Table of Contents
254 relations: Abdomen, Against Nature?, Alfred Kinsey, Alternative mating strategy, Amphibian, Amphipoda, Anal sex, Anglerfish, Anisogamy, Ape, Apoica flavissima, Aquarium, Artificial vagina, Atheriniformes, Atrophy, Australasian wren, Autofellatio, Baboon, Banana slug, Bat, Bateman's principle, Behavioral ecology, Biologist, Biology and sexual orientation, Bisexuality, Blacktip shark, Body orifice, Bonobo, Bottlenose dolphin, Brown bear, Bruce effect, Calcium carbonate, Camelidae, Canidae, Canine reproduction, Cape ground squirrel, Chimpanzee, Chitin, Clam, Classical conditioning, Clitoris, Clownfish, Cnemidophorus, Columbidae, Competition (biology), Copepod, Copulation (zoology), Coral, Coral reef, Coral reef fish, ... Expand index (204 more) »
- Animal sexuality
- Mating
- Reproduction in animals
Abdomen
The abdomen (colloquially called the belly, tummy, midriff, tucky or stomach) is the part of the body between the thorax (chest) and pelvis, in humans and in other vertebrates.
See Animal sexual behaviour and Abdomen
Against Nature?
Against Nature? was an exhibition on homosexuality in animals made by the Natural History Museum at the University of Oslo, Norway.
See Animal sexual behaviour and Against Nature?
Alfred Kinsey
Alfred Charles Kinsey (June 23, 1894 – August 25, 1956) was an American sexologist, biologist, and professor of entomology and zoology who, in 1947, founded the Institute for Sex Research at Indiana University, now known as the Kinsey Institute for Research in Sex, Gender, and Reproduction.
See Animal sexual behaviour and Alfred Kinsey
Alternative mating strategy
An alternative mating strategy is a strategy used by male or female animals, often with distinct phenotypes, that differs from the prevailing mating strategy of their sex. Animal sexual behaviour and alternative mating strategy are ethology and reproduction in animals.
See Animal sexual behaviour and Alternative mating strategy
Amphibian
Amphibians are ectothermic, anamniotic, four-limbed vertebrate animals that constitute the class Amphibia.
See Animal sexual behaviour and Amphibian
Amphipoda
Amphipoda is an order of malacostracan crustaceans with no carapace and generally with laterally compressed bodies.
See Animal sexual behaviour and Amphipoda
Anal sex
Anal sex or anal intercourse is generally the insertion and thrusting of the erect penis into a person's anus, or anus and rectum, for sexual pleasure.
See Animal sexual behaviour and Anal sex
Anglerfish
The anglerfish are fish of the teleost order Lophiiformes.
See Animal sexual behaviour and Anglerfish
Anisogamy
283x283px Anisogamy is a form of sexual reproduction that involves the union or fusion of two gametes that differ in size and/or form.
See Animal sexual behaviour and Anisogamy
Ape
Apes (collectively Hominoidea) are a clade of Old World simians native to sub-Saharan Africa and Southeast Asia (though they were more widespread in Africa, most of Asia, and Europe in prehistory), which together with its sister group Cercopithecidae form the catarrhine clade, cladistically making them monkeys.
See Animal sexual behaviour and Ape
Apoica flavissima
Apoica flavissima is a paper wasp found primarily in South America.
See Animal sexual behaviour and Apoica flavissima
Aquarium
An aquarium (aquariums or aquaria) is a vivarium of any size having at least one transparent side in which aquatic plants or animals are kept and displayed.
See Animal sexual behaviour and Aquarium
Artificial vagina
An artificial vagina is a device designed to imitate the vagina as well as sometimes the vulva.
See Animal sexual behaviour and Artificial vagina
Atheriniformes
The Atheriniformes, also known as the silversides, are an order of ray-finned fishes that includes the Old World silversides and several less-familiar families, including the unusual Phallostethidae.
See Animal sexual behaviour and Atheriniformes
Atrophy
Atrophy is the partial or complete wasting away of a part of the body.
See Animal sexual behaviour and Atrophy
Australasian wren
The Australasian wrens are a family, Maluridae, of small, insectivorous passerine birds endemic to Australia and New Guinea.
See Animal sexual behaviour and Australasian wren
Autofellatio
Autofellatio is a form of masturbation involving the oral stimulation of one's own penis.
See Animal sexual behaviour and Autofellatio
Baboon
Baboons are primates comprising the genus Papio, one of the 23 genera of Old World monkeys, in the family Cercopithecidae.
See Animal sexual behaviour and Baboon
Banana slug
Banana slugs (Ariolimax) are a genus of North American terrestrial slugs in the family Ariolimacidae.
See Animal sexual behaviour and Banana slug
Bat
Bats are flying mammals of the order Chiroptera.
See Animal sexual behaviour and Bat
Bateman's principle
Bateman's principle, in evolutionary biology, is that in most species, variability in reproductive success (or reproductive variance) is greater in males than in females.
See Animal sexual behaviour and Bateman's principle
Behavioral ecology
Behavioral ecology, also spelled behavioural ecology, is the study of the evolutionary basis for animal behavior due to ecological pressures. Animal sexual behaviour and Behavioral ecology are ethology.
See Animal sexual behaviour and Behavioral ecology
Biologist
A biologist is a scientist who conducts research in biology.
See Animal sexual behaviour and Biologist
Biology and sexual orientation
The relationship between biology and sexual orientation is a subject of on-going research.
See Animal sexual behaviour and Biology and sexual orientation
Bisexuality
Bisexuality is a romantic or sexual attraction or behavior toward both males and females (gender binary), to more than one gender, or to both people of the same gender and different genders.
See Animal sexual behaviour and Bisexuality
Blacktip shark
The blacktip shark (Carcharhinus limbatus) is a species of requiem shark, and part of the family Carcharhinidae.
See Animal sexual behaviour and Blacktip shark
Body orifice
A body orifice is any opening in the body of an animal.
See Animal sexual behaviour and Body orifice
Bonobo
The bonobo (Pan paniscus), also historically called the pygmy chimpanzee (less often the dwarf chimpanzee or gracile chimpanzee), is an endangered great ape and one of the two species making up the genus Pan (the other being the common chimpanzee, Pan troglodytes).
See Animal sexual behaviour and Bonobo
Bottlenose dolphin
The bottlenose dolphin is a toothed whale in the genus Tursiops. They are common, cosmopolitan members of the family Delphinidae, the family of oceanic dolphins.
See Animal sexual behaviour and Bottlenose dolphin
Brown bear
The brown bear (Ursus arctos) is a large bear native to Eurasia and North America.
See Animal sexual behaviour and Brown bear
Bruce effect
The Bruce effect, or pregnancy block, is the tendency for female rodents to terminate their pregnancies following exposure to the scent of an unfamiliar male. Animal sexual behaviour and Bruce effect are ethology.
See Animal sexual behaviour and Bruce effect
Calcium carbonate
Calcium carbonate is a chemical compound with the chemical formula.
See Animal sexual behaviour and Calcium carbonate
Camelidae
Camelids are members of the biological family Camelidae, the only currently living family in the suborder Tylopoda.
See Animal sexual behaviour and Camelidae
Canidae
Canidae (from Latin, canis, "dog") is a biological family of dog-like carnivorans, colloquially referred to as dogs, and constitutes a clade.
See Animal sexual behaviour and Canidae
Canine reproduction
Canine reproduction is the process of sexual reproduction in domestic dogs, wolves, coyotes and other canine species.
See Animal sexual behaviour and Canine reproduction
Cape ground squirrel
The Cape ground squirrel or South African ground squirrel (Geosciurus inauris) is found in most of the drier parts of southern Africa from South Africa, through to Botswana, and into Namibia, including Etosha National Park.
See Animal sexual behaviour and Cape ground squirrel
Chimpanzee
The chimpanzee (Pan troglodytes), also simply known as the chimp, is a species of great ape native to the forests and savannahs of tropical Africa.
See Animal sexual behaviour and Chimpanzee
Chitin
Chitin (C8H13O5N)n is a long-chain polymer of ''N''-acetylglucosamine, an amide derivative of glucose.
See Animal sexual behaviour and Chitin
Clam
Clam is a common name for several kinds of bivalve molluscs.
See Animal sexual behaviour and Clam
Classical conditioning
Classical conditioning (also respondent conditioning and Pavlovian conditioning) is a behavioral procedure in which a biologically potent stimulus (e.g. food, a puff of air on the eye, a potential rival) is paired with a neutral stimulus (e.g. the sound of a musical triangle).
See Animal sexual behaviour and Classical conditioning
Clitoris
In amniotes, the clitoris (or;: clitorises or clitorides) is a female sex organ.
See Animal sexual behaviour and Clitoris
Clownfish
Clownfish or anemonefish are fishes from the subfamily Amphiprioninae in the family Pomacentridae.
See Animal sexual behaviour and Clownfish
Cnemidophorus
Cnemidophorus is a genus of lizards in the family Teiidae.
See Animal sexual behaviour and Cnemidophorus
Columbidae
Columbidae is a bird family consisting of doves and pigeons.
See Animal sexual behaviour and Columbidae
Competition (biology)
Competition is an interaction between organisms or species in which both require a resource that is in limited supply (such as food, water, or territory). Animal sexual behaviour and Competition (biology) are ethology.
See Animal sexual behaviour and Competition (biology)
Copepod
Copepods (meaning "oar-feet") are a group of small crustaceans found in nearly every freshwater and saltwater habitat.
See Animal sexual behaviour and Copepod
Copulation (zoology)
In zoology, copulation is animal sexual behavior in which a male introduces sperm into the female's body, especially directly into her reproductive tract. Animal sexual behaviour and copulation (zoology) are animal sexuality and ethology.
See Animal sexual behaviour and Copulation (zoology)
Coral
Corals are colonial marine invertebrates within the class Anthozoa of the phylum Cnidaria.
See Animal sexual behaviour and Coral
Coral reef
A coral reef is an underwater ecosystem characterized by reef-building corals.
See Animal sexual behaviour and Coral reef
Coral reef fish
Coral reef fish are fish which live amongst or in close relation to coral reefs.
See Animal sexual behaviour and Coral reef fish
Courtship display
A courtship display is a set of display behaviors in which an animal, usually a male, attempts to attract a mate; the mate exercises choice, so sexual selection acts on the display. Animal sexual behaviour and courtship display are animal sexuality, ethology and mating.
See Animal sexual behaviour and Courtship display
Cuckold
A cuckold is the husband of an adulterous wife; the wife of an adulterous husband is a cuckquean.
See Animal sexual behaviour and Cuckold
Denmark
Denmark (Danmark) is a Nordic country in the south-central portion of Northern Europe.
See Animal sexual behaviour and Denmark
Display (zoology)
Display behaviour is a set of ritualized behaviours that enable an animal to communicate to other animals (typically of the same species) about specific stimuli. Animal sexual behaviour and Display (zoology) are animal sexuality.
See Animal sexual behaviour and Display (zoology)
Dog behavior
Dog behavior is the internally coordinated responses of individuals or groups of domestic dogs to internal and external stimuli. Animal sexual behaviour and dog behavior are ethology.
See Animal sexual behaviour and Dog behavior
Dolphin
A dolphin is an aquatic mammal in the clade Odontoceti (toothed whale).
See Animal sexual behaviour and Dolphin
Dominance hierarchy
In the zoological field of ethology, a dominance hierarchy (formerly and colloquially called a pecking order) is a type of social hierarchy that arises when members of animal social groups interact, creating a ranking system. Animal sexual behaviour and dominance hierarchy are ethology.
See Animal sexual behaviour and Dominance hierarchy
Dopamine
Dopamine (DA, a contraction of 3,4-dihydroxyphenethylamine) is a neuromodulatory molecule that plays several important roles in cells.
See Animal sexual behaviour and Dopamine
Duck
Duck is the common name for numerous species of waterfowl in the family Anatidae.
See Animal sexual behaviour and Duck
Earthworm
An earthworm is a soil-dwelling terrestrial invertebrate that belongs to the phylum Annelida.
See Animal sexual behaviour and Earthworm
Egg
An egg is an organic vessel grown by an animal to carry a possibly fertilized egg cell (a zygote) and to incubate from it an embryo within the egg until the embryo has become an animal fetus that can survive on its own, at which point the animal hatches.
See Animal sexual behaviour and Egg
Egg cell
The egg cell or ovum (ova) is the female reproductive cell, or gamete, in most anisogamous organisms (organisms that reproduce sexually with a larger, female gamete and a smaller, male one).
See Animal sexual behaviour and Egg cell
Emotion in animals
Emotion is defined as any mental experience with high intensity and high hedonic content. Animal sexual behaviour and Emotion in animals are ethology.
See Animal sexual behaviour and Emotion in animals
Emperor penguin
The emperor penguin (Aptenodytes forsteri) is the tallest and heaviest of all living penguin species and is endemic to Antarctica.
See Animal sexual behaviour and Emperor penguin
Enzyme
Enzymes are proteins that act as biological catalysts by accelerating chemical reactions.
See Animal sexual behaviour and Enzyme
Estrous cycle
The estrous cycle (originally) is a set of recurring physiological changes induced by reproductive hormones in females of mammalian subclass Theria.
See Animal sexual behaviour and Estrous cycle
European pied flycatcher
The European pied flycatcher (Ficedula hypoleuca) is a small passerine bird in the Old World flycatcher family.
See Animal sexual behaviour and European pied flycatcher
Evolution
Evolution is the change in the heritable characteristics of biological populations over successive generations.
See Animal sexual behaviour and Evolution
Evolutionarily stable strategy
An evolutionarily stable strategy (ESS) is a strategy (or set of strategies) that is impermeable when adopted by a population in adaptation to a specific environment, that is to say it cannot be displaced by an alternative strategy (or set of strategies) which may be novel or initially rare.
See Animal sexual behaviour and Evolutionarily stable strategy
Extended female sexuality
Extended female sexuality is where the female of a species mates despite being infertile. Animal sexual behaviour and Extended female sexuality are animal sexuality.
See Animal sexual behaviour and Extended female sexuality
External fertilization
External fertilization is a mode of reproduction in which a male organism's sperm fertilizes a female organism's egg outside of the female's body. Animal sexual behaviour and External fertilization are reproduction in animals.
See Animal sexual behaviour and External fertilization
Extra-pair copulation
Extra-pair copulation (EPC) is a mating behaviour in monogamous species. Animal sexual behaviour and Extra-pair copulation are mating and reproduction in animals.
See Animal sexual behaviour and Extra-pair copulation
Female
An organism's sex is female (symbol: ♀) if it produces the ovum (egg cell), the type of gamete (sex cell) that fuses with the male gamete (sperm cell) during sexual reproduction.
See Animal sexual behaviour and Female
Fertility
Fertility in colloquial terms refers the ability to have offspring.
See Animal sexual behaviour and Fertility
Flatworm
The flatworms, flat worms, Platyhelminthes, or platyhelminths (from the Greek πλατύ, platy, meaning "flat" and ἕλμινς (root: ἑλμινθ-), helminth-, meaning "worm") are a phylum of relatively simple bilaterian, unsegmented, soft-bodied invertebrates.
See Animal sexual behaviour and Flatworm
Fluctuating asymmetry
Fluctuating asymmetry (FA), is a form of biological asymmetry, along with anti-symmetry and direction asymmetry.
See Animal sexual behaviour and Fluctuating asymmetry
Forage fish
Forage fish, also called prey fish or bait fish, are small pelagic fish that feed on plankton and other tiny organisms.
See Animal sexual behaviour and Forage fish
Fossa (animal)
The fossa (Cryptoprocta ferox; or) is a slender, long-tailed, cat-like mammal that is endemic to Madagascar.
See Animal sexual behaviour and Fossa (animal)
Gamete
A gamete (ultimately) is a haploid cell that fuses with another haploid cell during fertilization in organisms that reproduce sexually.
See Animal sexual behaviour and Gamete
Gastropoda
Gastropods, commonly known as slugs and snails, belong to a large taxonomic class of invertebrates within the phylum Mollusca called Gastropoda.
See Animal sexual behaviour and Gastropoda
Gene
In biology, the word gene has two meanings.
See Animal sexual behaviour and Gene
Gene pool
The gene pool is the set of all genes, or genetic information, in any population, usually of a particular species.
See Animal sexual behaviour and Gene pool
Genetic divergence
Genetic divergence is the process in which two or more populations of an ancestral species accumulate independent genetic changes (mutations) through time, often leading to reproductive isolation and continued mutation even after the populations have become reproductively isolated for some period of time, as there is not any genetic exchange anymore.
See Animal sexual behaviour and Genetic divergence
Giant panda
The giant panda (Ailuropoda melanoleuca), also known as the panda bear or simply panda, is a bear species endemic to China.
See Animal sexual behaviour and Giant panda
Giraffe
The giraffe is a large African hoofed mammal belonging to the genus Giraffa.
See Animal sexual behaviour and Giraffe
Goat
The goat or domestic goat (Capra hircus) is a species of domesticated goat-antelope that is mostly kept as livestock.
See Animal sexual behaviour and Goat
Gonad
A gonad, sex gland, or reproductive gland is a mixed gland that produces the gametes and sex hormones of an organism.
See Animal sexual behaviour and Gonad
Gonochorism
In biology, gonochorism is a sexual system where there are two sexes and each individual organism is either male or female.
See Animal sexual behaviour and Gonochorism
Goose
A goose (geese) is a bird of any of several waterfowl species in the family Anatidae.
See Animal sexual behaviour and Goose
Greater short-nosed fruit bat
The greater short-nosed fruit bat (Cynopterus sphinx), or short-nosed Indian fruit bat, is a species of megabat in the family Pteropodidae found in South and Southeast Asia.
See Animal sexual behaviour and Greater short-nosed fruit bat
Green Porno
Green Porno is a series of short films on animal sexual behaviour.
See Animal sexual behaviour and Green Porno
Grey red-backed vole
The grey red-backed vole or the grey-sided vole (Craseomys rufocanus) is a species of vole.
See Animal sexual behaviour and Grey red-backed vole
Grouper
Groupers are fish of any of a number of genera in the subfamily Epinephelinae of the family Serranidae, in the order Perciformes.
See Animal sexual behaviour and Grouper
Hammerhead shark
The hammerhead sharks are a group of sharks that form the family Sphyrnidae, named for the unusual and distinctive form of their heads, which are flattened and laterally extended into a cephalofoil (a T-shape or "hammer").
See Animal sexual behaviour and Hammerhead shark
Hans Thewissen
Johannes Gerardus Marie (Hans) Thewissen is a Dutch-American paleontologist known for his significant contributions to the field of whale evolution.
See Animal sexual behaviour and Hans Thewissen
Haplotype
A haplotype (haploid genotype) is a group of alleles in an organism that are inherited together from a single parent.
See Animal sexual behaviour and Haplotype
Harassment
Harassment covers a wide range of behaviors of offensive nature.
See Animal sexual behaviour and Harassment
Harem (zoology)
A harem is an animal group consisting of one or two males, a number of females, and their offspring. Animal sexual behaviour and harem (zoology) are ethology.
See Animal sexual behaviour and Harem (zoology)
Herbivore
A herbivore is an animal anatomically and physiologically adapted to eating plant material, for example foliage or marine algae, for the main component of its diet.
See Animal sexual behaviour and Herbivore
Hermaphrodite
A hermaphrodite is a sexually reproducing organism that produces both male and female gametes.
See Animal sexual behaviour and Hermaphrodite
Hermatypic coral
Hermatypic corals are those corals in the order Scleractinia which build reefs by depositing hard calcareous material for their skeletons, forming the stony framework of the reef.
See Animal sexual behaviour and Hermatypic coral
Herring
Herring are forage fish, mostly belonging to the family of Clupeidae.
See Animal sexual behaviour and Herring
Hippopotamus
The hippopotamus (hippopotamuses or hippopotami; Hippopotamus amphibius), also shortened to hippo (hippos), further qualified as the common hippopotamus, Nile hippopotamus, or river hippopotamus, is a large semiaquatic mammal native to sub-Saharan Africa.
See Animal sexual behaviour and Hippopotamus
Hominidae
The Hominidae, whose members are known as the great apes or hominids, are a taxonomic family of primates that includes eight extant species in four genera: Pongo (the Bornean, Sumatran and Tapanuli orangutan); Gorilla (the eastern and western gorilla); Pan (the chimpanzee and the bonobo); and Homo, of which only modern humans (''Homo sapiens'') remain.
See Animal sexual behaviour and Hominidae
Homosexual behavior in animals
Various non-human animal species exhibit behavior that can be interpreted as homosexual or bisexual, often referred to as same-sex sexual behavior (SSSB) by scientists. Animal sexual behaviour and homosexual behavior in animals are animal sexuality and ethology.
See Animal sexual behaviour and Homosexual behavior in animals
Hormone
A hormone (from the Greek participle ὁρμῶν, "setting in motion") is a class of signaling molecules in multicellular organisms that are sent to distant organs or tissues by complex biological processes to regulate physiology and behavior.
See Animal sexual behaviour and Hormone
Horse
The horse (Equus ferus caballus) is a domesticated, one-toed, hoofed mammal.
See Animal sexual behaviour and Horse
Horse behavior
Horse behavior is best understood from the view that horses are prey animals with a well-developed fight-or-flight response. Animal sexual behaviour and horse behavior are ethology.
See Animal sexual behaviour and Horse behavior
House mouse
The house mouse (Mus musculus) is a small mammal of the order Rodentia, characteristically having a pointed snout, large rounded ears, and a long and almost hairless tail.
See Animal sexual behaviour and House mouse
Human
Humans (Homo sapiens, meaning "thinking man") or modern humans are the most common and widespread species of primate, and the last surviving species of the genus Homo.
See Animal sexual behaviour and Human
Human evolution
Human evolution is the evolutionary process within the history of primates that led to the emergence of Homo sapiens as a distinct species of the hominid family that includes all the great apes.
See Animal sexual behaviour and Human evolution
Hybrid (biology)
In biology, a hybrid is the offspring resulting from combining the qualities of two organisms of different varieties, subspecies, species or genera through sexual reproduction.
See Animal sexual behaviour and Hybrid (biology)
Inbreeding avoidance
Inbreeding avoidance, or the inbreeding avoidance hypothesis, is a concept in evolutionary biology that refers to the prevention of the deleterious effects of inbreeding.
See Animal sexual behaviour and Inbreeding avoidance
Inbreeding depression
Inbreeding depression is the reduced biological fitness that has the potential to result from inbreeding (the breeding of related individuals).
See Animal sexual behaviour and Inbreeding depression
Incest
Incest is human sexual activity between family members or close relatives.
See Animal sexual behaviour and Incest
Induced ovulation (animals)
Induced ovulation occurs in some animal species that do not ovulate cyclically or spontaneously.
See Animal sexual behaviour and Induced ovulation (animals)
Infanticide (zoology)
In animals, infanticide involves the intentional killing of young offspring by a mature animal of the same species. Animal sexual behaviour and infanticide (zoology) are ethology.
See Animal sexual behaviour and Infanticide (zoology)
Insect
Insects (from Latin insectum) are hexapod invertebrates of the class Insecta.
See Animal sexual behaviour and Insect
Internal fertilization
Internal fertilization is the union of an egg and sperm cell during sexual reproduction inside the female body. Animal sexual behaviour and Internal fertilization are reproduction in animals.
See Animal sexual behaviour and Internal fertilization
Jacanidae
The jacanas (sometimes referred to as Jesus birds or lily trotters) are a group of tropical waders in the family Jacanidae.
See Animal sexual behaviour and Jacanidae
Japanese marten
The Japanese marten (Martes melampus) is a marten species endemic to Japan.
See Animal sexual behaviour and Japanese marten
Jonathan Balcombe
Jonathan Balcombe (born 28 February 1959) is an ethologist and author.
See Animal sexual behaviour and Jonathan Balcombe
Kin recognition
Kin recognition, also called kin detection, is an organism's ability to distinguish between close genetic kin and non-kin. Animal sexual behaviour and kin recognition are ethology.
See Animal sexual behaviour and Kin recognition
Lactation
Lactation describes the secretion of milk from the mammary glands and the period of time that a mother lactates to feed her young.
See Animal sexual behaviour and Lactation
Land snail
A land snail is any of the numerous species of snail that live on land, as opposed to the sea snails and freshwater snails.
See Animal sexual behaviour and Land snail
Larva
A larva (larvae) is a distinct juvenile form many animals undergo before metamorphosis into their next life stage.
See Animal sexual behaviour and Larva
Lek mating
A lek is an aggregation of male animals gathered to engage in competitive displays and courtship rituals, known as lekking, to entice visiting females which are surveying prospective partners with which to mate. Animal sexual behaviour and lek mating are ethology and reproduction in animals.
See Animal sexual behaviour and Lek mating
Lepidoptera
Lepidoptera or lepidopterans is an order of winged insects that includes butterflies and moths.
See Animal sexual behaviour and Lepidoptera
Limax maximus
Limax maximus (literally, "biggest slug"), known by the common names great grey slug and leopard slug, is a species of slug in the family Limacidae, the keeled slugs.
See Animal sexual behaviour and Limax maximus
Lion
The lion (Panthera leo) is a large cat of the genus Panthera, native to Africa and India.
See Animal sexual behaviour and Lion
List of animals displaying homosexual behavior
For these animals, there is documented evidence of homosexual behavior of one or more of the following kinds: sex, courtship, affection, pair bonding, or parenting, as noted in researcher and author Bruce Bagemihl's 1999 book Biological Exuberance: Animal Homosexuality and Natural Diversity.
See Animal sexual behaviour and List of animals displaying homosexual behavior
List of authors of names published under the ICZN
This is a list of notable zoologists who have published names of new taxa under the International Code of Zoological Nomenclature.
See Animal sexual behaviour and List of authors of names published under the ICZN
Lordosis behavior
Lordosis behavior, also known as mammalian lordosis (Greek lordōsis, from lordos "bent backward") or presenting, is the naturally occurring body posture for sexual receptivity to copulation present in females of most mammals including rodents, elephants, cats, and humans. Animal sexual behaviour and lordosis behavior are animal sexuality and ethology.
See Animal sexual behaviour and Lordosis behavior
Love dart
A love dart (also known as a gypsobelum, shooting darts, or just as darts) is a sharp, calcareous or chitinous dart which some hermaphroditic land snails and slugs create. Animal sexual behaviour and love dart are animal sexuality and mating.
See Animal sexual behaviour and Love dart
Major urinary proteins
Major urinary proteins (Mups), also known as α2u-globulins, are a subfamily of proteins found in abundance in the urine and other secretions of many animals.
See Animal sexual behaviour and Major urinary proteins
Mammal
A mammal is a vertebrate animal of the class Mammalia.
See Animal sexual behaviour and Mammal
Mating
In biology, mating is the pairing of either opposite-sex or hermaphroditic organisms for the purposes of sexual reproduction. Animal sexual behaviour and mating are ethology and reproduction in animals.
See Animal sexual behaviour and Mating
Mating plug
A mating plug, also known as a copulation plug, sperm plug, vaginal plug, or sphragis (Latin, from Greek σφραγίς sphragis, "a seal"), is a gelatinous secretion used in the mating of some species. Animal sexual behaviour and mating plug are animal sexuality and mating.
See Animal sexual behaviour and Mating plug
Meerkat
The meerkat (Suricata suricatta) or suricate is a small mongoose found in southern Africa.
See Animal sexual behaviour and Meerkat
Melanocortin
The melanocortins are a family of neuropeptide hormones which are the ligands of the melanocortin receptors.
See Animal sexual behaviour and Melanocortin
Metro (British newspaper)
Metro is the United Kingdom's highest-circulation freesheet tabloid newspaper.
See Animal sexual behaviour and Metro (British newspaper)
Miscarriage
Miscarriage, also known in medical terms as a spontaneous abortion, is the death and expulsion of an embryo or fetus before it can survive independently.
See Animal sexual behaviour and Miscarriage
Monkey
Monkey is a common name that may refer to most mammals of the infraorder Simiiformes, also known as the simians.
See Animal sexual behaviour and Monkey
Monogamy in animals
Monogamous pairing in animals refers to the natural history of mating systems in which species pair bond to raise offspring. Animal sexual behaviour and Monogamy in animals are animal sexuality and ethology.
See Animal sexual behaviour and Monogamy in animals
Montane vole
The montane vole (Microtus montanus) is a species of vole native to the western United States and Canada.
See Animal sexual behaviour and Montane vole
Mouse
A mouse (mice) is a small rodent.
See Animal sexual behaviour and Mouse
Mythimna unipuncta
Mythimna unipuncta, the true armyworm moth, white-speck moth, common armyworm, or rice armyworm, is a species of moth in the family Noctuidae.
See Animal sexual behaviour and Mythimna unipuncta
Naked mole-rat
The naked mole-rat (Heterocephalus glaber), also known as the sand puppy, is a burrowing rodent native to the Horn of Africa and parts of Kenya, notably in Somali regions.
See Animal sexual behaviour and Naked mole-rat
Natural History Museum at the University of Oslo
The Natural History Museum at the University of Oslo (Naturhistorisk museum, NHM) is Norway's oldest and largest museum of natural history.
See Animal sexual behaviour and Natural History Museum at the University of Oslo
Necrophilia
Necrophilia, also known as necrophilism, necrolagnia, necrocoitus, necrochlesis, and thanatophilia, is sexual attraction or acts involving corpses.
See Animal sexual behaviour and Necrophilia
Neurohormone
A neurohormone is any hormone produced and released by neuroendocrine cells (also called neurosecretory cells) into the blood.
See Animal sexual behaviour and Neurohormone
Non-reproductive sexual behavior in animals
Animal non-reproductive sexual behavior encompasses sexual activities that non-human animals participate in which do not lead to the reproduction of the species. Animal sexual behaviour and non-reproductive sexual behavior in animals are animal sexuality.
See Animal sexual behaviour and Non-reproductive sexual behavior in animals
Norepinephrine
Norepinephrine (NE), also called noradrenaline (NA) or noradrenalin, is an organic chemical in the catecholamine family that functions in the brain and body as a hormone, neurotransmitter and neuromodulator.
See Animal sexual behaviour and Norepinephrine
Observer bias
Observer bias is one of the types of detection bias and is defined as any kind of systematic divergence from accurate facts during observation and the recording of data and information in studies.
See Animal sexual behaviour and Observer bias
Odor
An odor (American English) or odour (Commonwealth English; see spelling differences) is caused by one or more volatilized chemical compounds that are generally found in low concentrations that humans and many animals can perceive via their sense of smell.
See Animal sexual behaviour and Odor
Ophioblennius atlanticus
Ophioblennius atlanticus, also known as the redlip blenny and the horseface blenny, is a species of combtooth blenny, family Blenniidae, found primarily in the western central Atlantic ocean.
See Animal sexual behaviour and Ophioblennius atlanticus
Opportunistic breeder
Flexible or opportunistic breeders mate whenever the conditions of their environment become favorable.
See Animal sexual behaviour and Opportunistic breeder
Orgasm
Orgasm (from Greek ὀργασμός,; "excitement, swelling") or sexual climax (or simply climax) is the sudden discharge of accumulated sexual excitement during the sexual response cycle, resulting in rhythmic, involuntary muscular contractions in the pelvic region characterized by sexual pleasure. Animal sexual behaviour and Orgasm are animal sexuality.
See Animal sexual behaviour and Orgasm
Ovulation
Ovulation is the release of eggs from the ovaries.
See Animal sexual behaviour and Ovulation
Oxford University Press
Oxford University Press (OUP) is the publishing house of the University of Oxford.
See Animal sexual behaviour and Oxford University Press
Oxytocin
Oxytocin is a peptide hormone and neuropeptide normally produced in the hypothalamus and released by the posterior pituitary.
See Animal sexual behaviour and Oxytocin
Pair bond
In biology, a pair bond is the strong affinity that develops in some species between a mating pair, often leading to the production and rearing of young and potentially a lifelong bond. Animal sexual behaviour and pair bond are animal sexuality and ethology.
See Animal sexual behaviour and Pair bond
Panda pornography
Panda pornography (or panda porn) refers generally to movies depicting mating pandas, intended to promote sexual arousal in captive giant pandas. Animal sexual behaviour and panda pornography are animal sexuality, ethology and mating.
See Animal sexual behaviour and Panda pornography
Paraphilia
A paraphilia is an experience of recurring or intense sexual arousal to atypical objects, places, situations, fantasies, behaviors, or individuals.
See Animal sexual behaviour and Paraphilia
Parasympathetic nervous system
The parasympathetic nervous system (PSNS) is one of the three divisions of the autonomic nervous system, the others being the sympathetic nervous system and the enteric nervous system.
See Animal sexual behaviour and Parasympathetic nervous system
Parental care
Parental care is a behavioural and evolutionary strategy adopted by some animals, involving a parental investment being made to the evolutionary fitness of offspring. Animal sexual behaviour and parental care are ethology.
See Animal sexual behaviour and Parental care
Parrotfish
Parrotfish are a group of fish species traditionally regarded as a family (Scaridae), but now often treated as a subfamily (Scarinae) or tribe (Scarini) of the wrasses (Labridae).
See Animal sexual behaviour and Parrotfish
Parthenogenesis
Parthenogenesis (from the Greek παρθένος|translit.
See Animal sexual behaviour and Parthenogenesis
Patricia Adair Gowaty
Patricia Adair Gowaty is an American evolutionary biologist.
See Animal sexual behaviour and Patricia Adair Gowaty
PBS
The Public Broadcasting Service (PBS) is an American public broadcaster and non-commercial, free-to-air television network based in Crystal City, Virginia.
See Animal sexual behaviour and PBS
Pearson Education
Pearson Education, known since 2011 as simply Pearson, is the educational publishing and services subsidiary of the international corporation Pearson plc.
See Animal sexual behaviour and Pearson Education
Pelvic thrust
The pelvic thrust is the thrusting motion of the pelvic region, which is used for a variety of activities, such as dance, exercise, or sexual activity.
See Animal sexual behaviour and Pelvic thrust
Penile spines
Many mammalian species have developed keratinized penile spines along the glans and/or shaft, which may be involved in sexual selection.
See Animal sexual behaviour and Penile spines
Penis
A penis (penises or penes) is a male sex organ that is used to inseminate female or hermaphrodite animals during copulation.
See Animal sexual behaviour and Penis
Penis fencing
Penis fencing is a mating behavior engaged in by many species of flatworm, such as Pseudobiceros hancockanus. Animal sexual behaviour and Penis fencing are mating.
See Animal sexual behaviour and Penis fencing
Perineum
The perineum (perineums or perinea) in mammals is the space between the anus and the genitals.
See Animal sexual behaviour and Perineum
Pheromone
A pheromone is a secreted or excreted chemical factor that triggers a social response in members of the same species.
See Animal sexual behaviour and Pheromone
Pig
The pig (Sus domesticus), also called swine (swine) or hog, is an omnivorous, domesticated, even-toed, hoofed mammal.
See Animal sexual behaviour and Pig
Planarian
Planarians (triclads) are free-living flatworms of the class Turbellaria, order Tricladida, which includes hundreds of species, found in freshwater, marine, and terrestrial habitats.
See Animal sexual behaviour and Planarian
Planula
A planula is the free-swimming, flattened, ciliated, bilaterally symmetric larval form of various cnidarian species and also in some species of Ctenophores, which are not related to cnidarians at all.
See Animal sexual behaviour and Planula
Ploidy
Ploidy is the number of complete sets of chromosomes in a cell, and hence the number of possible alleles for autosomal and pseudoautosomal genes.
See Animal sexual behaviour and Ploidy
Poecilia
Poecilia is a genus of fishes in the family Poeciliidae of the order Cyprinodontiformes.
See Animal sexual behaviour and Poecilia
Polyandry in animals
In behavioral ecology, polyandry is a class of mating system where one female mates with several males in a breeding season. Animal sexual behaviour and polyandry in animals are animal sexuality, ethology and reproduction in animals.
See Animal sexual behaviour and Polyandry in animals
Polygamy
Polygamy (from Late Greek πολυγαμία, "state of marriage to many spouses") is the practice of marrying multiple spouses.
See Animal sexual behaviour and Polygamy
Polygynandry
Polygynandry is a mating system in which both males and females have multiple mating partners during a breeding season.
See Animal sexual behaviour and Polygynandry
Polygyny in animals
Polygyny (from Neo-Greek) is a mating system in which one male lives and mates with multiple females but each female only mates with a few males. Animal sexual behaviour and Polygyny in animals are animal sexuality, ethology and reproduction in animals.
See Animal sexual behaviour and Polygyny in animals
Polygyny threshold model
The polygyny threshold model is an explanation of polygyny, the mating of one male of a species with more than one female. Animal sexual behaviour and polygyny threshold model are ethology.
See Animal sexual behaviour and Polygyny threshold model
Polyploidy
Polyploidy is a condition in which the cells of an organism have more than one pair of (homologous) chromosomes.
See Animal sexual behaviour and Polyploidy
Prairie vole
The prairie vole (Microtus ochrogaster) is a small vole found in central North America.
See Animal sexual behaviour and Prairie vole
Primary production
In ecology, primary production is the synthesis of organic compounds from atmospheric or aqueous carbon dioxide.
See Animal sexual behaviour and Primary production
Primate
Primates is an order of mammals, which is further divided into the strepsirrhines, which include lemurs, galagos, and lorisids; and the haplorhines, which include tarsiers; and the simians, which include monkeys and apes.
See Animal sexual behaviour and Primate
Prostitution among animals
Prostitution among animals is the phenomenon in which non-human animals practice transactional sex. Animal sexual behaviour and Prostitution among animals are animal sexuality.
See Animal sexual behaviour and Prostitution among animals
Pseudo-penis
A pseudo-penis is any structure found on an animal that, while superficially appearing to be a penis, is derived from a different developmental path.
See Animal sexual behaviour and Pseudo-penis
Pseudobiceros bedfordi
Pseudobiceros bedfordi (common names Persian carpet flatworm and Bedford's flatworm) is a species of flatworm in the family Pseudocerotidae.
See Animal sexual behaviour and Pseudobiceros bedfordi
R/K selection theory
In ecology, selection theory relates to the selection of combinations of traits in an organism that trade off between quantity and quality of offspring.
See Animal sexual behaviour and R/K selection theory
Receptor antagonist
A receptor antagonist is a type of receptor ligand or drug that blocks or dampens a biological response by binding to and blocking a receptor rather than activating it like an agonist.
See Animal sexual behaviour and Receptor antagonist
Reproduction
Reproduction (or procreation or breeding) is the biological process by which new individual organisms – "offspring" – are produced from their "parent" or parents.
See Animal sexual behaviour and Reproduction
Reproductive success
Reproductive success is an individual's production of offspring per breeding event or lifetime.
See Animal sexual behaviour and Reproductive success
Reproductive synchrony
Reproductive synchrony is a term used in evolutionary biology and behavioral ecology. Animal sexual behaviour and Reproductive synchrony are ethology.
See Animal sexual behaviour and Reproductive synchrony
Reptile
Reptiles, as commonly defined, are a group of tetrapods with usually an ectothermic ('cold-blooded') metabolism and amniotic development.
See Animal sexual behaviour and Reptile
Rhabdomys
Rhabdomys is a largely Southern African genus of muroid rodents slightly larger than house mice.
See Animal sexual behaviour and Rhabdomys
Rhesus macaque
The rhesus macaque (Macaca mulatta), colloquially rhesus monkey, is a species of Old World monkey.
See Animal sexual behaviour and Rhesus macaque
Robert Sapolsky
Robert Morris Sapolsky (born April 6, 1957) is an American academic, neuroscientist, and primatologist.
See Animal sexual behaviour and Robert Sapolsky
Rodent
Rodents (from Latin rodere, 'to gnaw') are mammals of the order Rodentia, which are characterized by a single pair of continuously growing incisors in each of the upper and lower jaws.
See Animal sexual behaviour and Rodent
Scientific American
Scientific American, informally abbreviated SciAm or sometimes SA, is an American popular science magazine.
See Animal sexual behaviour and Scientific American
Sea urchin
Sea urchins or urchins, alternatively known as sea hedgehogs, are typically spiny, globular animals, echinoderms in the class Echinoidea.
See Animal sexual behaviour and Sea urchin
Seahorse
A seahorse (also written sea-horse and sea horse) is any of 46 species of small marine bony fish in the genus Hippocampus.
See Animal sexual behaviour and Seahorse
Seasonal breeder
Seasonal breeders are animal species that successfully mate only during certain times of the year. Animal sexual behaviour and Seasonal breeder are ethology and reproduction in animals.
See Animal sexual behaviour and Seasonal breeder
Semen collection
Semen collection refers to the process of obtaining semen from human males or other animals with the use of various methods, for the purposes of artificial insemination, or medical study (usually in fertility clinics).
See Animal sexual behaviour and Semen collection
Senegal bushbaby
The Senegal bushbaby (Galago senegalensis), also known as the Senegal galago, the lesser galago or the lesser bush baby, is a small, nocturnal primate, a member of the galago family Galagidae.
See Animal sexual behaviour and Senegal bushbaby
Sequential hermaphroditism
Sequential hermaphroditism (called dichogamy in botany) is one of the two types of hermaphroditism, the other type being simultaneous hermaphroditism.
See Animal sexual behaviour and Sequential hermaphroditism
Sex organ
A sex organ, also known as a reproductive organ, is a part of an organism that is involved in sexual reproduction.
See Animal sexual behaviour and Sex organ
Sex position
A sex position is a positioning of the bodies that people use to engage in sexual intercourse or other sexual activities.
See Animal sexual behaviour and Sex position
Sexual arousal
Sexual arousal (also known as sexual excitement) describes the physiological and psychological responses in preparation for sexual intercourse or when exposed to sexual stimuli.
See Animal sexual behaviour and Sexual arousal
Sexual coercion among animals
Sexual coercion among animals is the use of violence, threats, harassment, and other tactics to help them forcefully copulate. Animal sexual behaviour and Sexual coercion among animals are animal sexuality.
See Animal sexual behaviour and Sexual coercion among animals
Sexual dimorphism
Sexual dimorphism is the condition where sexes of the same species exhibit different morphological characteristics, particularly characteristics not directly involved in reproduction.
See Animal sexual behaviour and Sexual dimorphism
Sexual reproduction
Sexual reproduction is a type of reproduction that involves a complex life cycle in which a gamete (haploid reproductive cells, such as a sperm or egg cell) with a single set of chromosomes combines with another gamete to produce a zygote that develops into an organism composed of cells with two sets of chromosomes (diploid).
See Animal sexual behaviour and Sexual reproduction
Sexual stimulation
Sexual stimulation, in everyday usage, is anything that leads to, enhances and maintains sexual arousal, and may lead to orgasm.
See Animal sexual behaviour and Sexual stimulation
Sheep
Sheep (sheep) or domestic sheep (Ovis aries) are a domesticated, ruminant mammal typically kept as livestock.
See Animal sexual behaviour and Sheep
Shoaling and schooling
In biology, any group of fish that stay together for social reasons are shoaling, and if the group is swimming in the same direction in a coordinated manner, they are schooling.
See Animal sexual behaviour and Shoaling and schooling
Sibling
A sibling is a relative that shares at least one parent with the other person.
See Animal sexual behaviour and Sibling
Situational sexual behavior
Situational sexual behavior is a type of sexual behavior which differs from that which the person normally exhibits, due to a social environment that in some way permits, encourages, or compels the behavior in question.
See Animal sexual behaviour and Situational sexual behavior
Sociobiology
Sociobiology is a field of biology that aims to explain social behavior in terms of evolution. Animal sexual behaviour and Sociobiology are ethology.
See Animal sexual behaviour and Sociobiology
Spawn (biology)
Spawn is the eggs and sperm released or deposited into water by aquatic animals. Animal sexual behaviour and Spawn (biology) are reproduction in animals.
See Animal sexual behaviour and Spawn (biology)
Speciation
Speciation is the evolutionary process by which populations evolve to become distinct species.
See Animal sexual behaviour and Speciation
Species
A species (species) is often defined as the largest group of organisms in which any two individuals of the appropriate sexes or mating types can produce fertile offspring, typically by sexual reproduction.
See Animal sexual behaviour and Species
Sperm
Sperm (sperm or sperms) is the male reproductive cell, or gamete, in anisogamous forms of sexual reproduction (forms in which there is a larger, female reproductive cell and a smaller, male one).
See Animal sexual behaviour and Sperm
Sperm competition
Sperm competition is the competitive process between spermatozoa of two or more different males to fertilize the same egg during sexual reproduction.
See Animal sexual behaviour and Sperm competition
Spermatozoon
A spermatozoon (also spelled spermatozoön;: spermatozoa) is a motile sperm cell, or moving form of the haploid cell that is the male gamete.
See Animal sexual behaviour and Spermatozoon
Splendid fairywren
The splendid fairywren (Malurus splendens) is a passerine bird in the Australasian wren family, Maluridae.
See Animal sexual behaviour and Splendid fairywren
Spotted hyena
The spotted hyena (Crocuta crocuta), also known as the laughing hyena, is a hyena species, currently classed as the sole extant member of the genus Crocuta, native to sub-Saharan Africa.
See Animal sexual behaviour and Spotted hyena
Squalius alburnoides
Squalius alburnoides is a species of fish in the family Cyprinidae. It is found in Portugal and Spain. Its natural habitats are rivers and intermittent rivers. It may be threatened by habitat loss. This species is a highly peculiar fish in regard to its evolution and reproduction. It has been derived from hybridisation between females of Squalius pyrenaicus and males of another, unknown cyprinid species, and maintains the genomes of both parental species.
See Animal sexual behaviour and Squalius alburnoides
Stimulus–response model
The stimulus–response model is a conceptual framework in psychology that describes how individuals respond to external stimuli.
See Animal sexual behaviour and Stimulus–response model
Stoat
The stoat (Mustela erminea), also known as the Eurasian ermine or ermine, is a species of mustelid native to Eurasia and the northern regions of North America.
See Animal sexual behaviour and Stoat
Sundance TV
Sundance TV (formerly known as Sundance Channel) is an American pay television channel owned by AMC Networks that launched on February 1, 1996.
See Animal sexual behaviour and Sundance TV
Superb fairywren
The superb fairywren (Malurus cyaneus) is a passerine bird in the Australasian wren family, Maluridae, and is common and familiar across south-eastern Australia.
See Animal sexual behaviour and Superb fairywren
Swan
Swans are birds of the genus Cygnus within the family Anatidae.
See Animal sexual behaviour and Swan
Sympathetic nervous system
The sympathetic nervous system (SNS) is one of the three divisions of the autonomic nervous system, the others being the parasympathetic nervous system and the enteric nervous system.
See Animal sexual behaviour and Sympathetic nervous system
Taboo
A taboo, also spelled tabu, is a social group's ban, prohibition, or avoidance of something (usually an utterance or behavior) based on the group's sense that it is excessively repulsive, offensive, sacred, or allowed only for certain people.
See Animal sexual behaviour and Taboo
Teleost
Teleostei (Greek teleios "complete" + osteon "bone"), members of which are known as teleosts, is, by far, the largest infraclass in the class Actinopterygii, the ray-finned fishes, and contains 96% of all extant species of fish.
See Animal sexual behaviour and Teleost
The Daily Telegraph
The Daily Telegraph, known online and elsewhere as The Telegraph, is a British daily broadsheet newspaper published in London by Telegraph Media Group and distributed in the United Kingdom and internationally.
See Animal sexual behaviour and The Daily Telegraph
Tibetan macaque
The Tibetan macaque (Macaca thibetana), also known as the Chinese stump-tailed macaque or Milne-Edwards' macaque, is a macaque species found from eastern Tibet east to Guangdong and north to Shaanxi in China.
See Animal sexual behaviour and Tibetan macaque
Toad
Toad is a common name for certain frogs, especially of the family Bufonidae, that are characterized by dry, leathery skin, short legs, and large bumps covering the parotoid glands.
See Animal sexual behaviour and Toad
Tool use by non-humans
Tool use by non-humans is a phenomenon in which a non-human animal uses any kind of tool in order to achieve a goal such as acquiring food and water, grooming, combat, defence, communication, recreation or construction. Animal sexual behaviour and tool use by non-humans are ethology.
See Animal sexual behaviour and Tool use by non-humans
Traumatic insemination
Traumatic insemination, also known as hypodermic insemination, is the mating practice in some species of invertebrates in which the male pierces the female's abdomen with his aedeagus and injects his sperm through the wound into her abdominal cavity (hemocoel). Animal sexual behaviour and Traumatic insemination are animal sexuality and mating.
See Animal sexual behaviour and Traumatic insemination
Vagina
In mammals and other animals, the vagina (vaginas or vaginae) is the elastic, muscular reproductive organ of the female genital tract.
See Animal sexual behaviour and Vagina
Vasopressin
Human vasopressin, also called antidiuretic hormone (ADH), arginine vasopressin (AVP) or argipressin, is a hormone synthesized from the AVP gene as a peptide prohormone in neurons in the hypothalamus, and is converted to AVP.
See Animal sexual behaviour and Vasopressin
White-fronted bee-eater
The white-fronted bee-eater (Merops bullockoides) is a species of bee-eater widely distributed in sub-equatorial Africa.
See Animal sexual behaviour and White-fronted bee-eater
Why Zebras Don't Get Ulcers
Why Zebras Don't Get Ulcers is a 1994 (2nd ed. 1998, 3rd ed. 2004) book by Stanford University biologist Robert M. Sapolsky.
See Animal sexual behaviour and Why Zebras Don't Get Ulcers
Wolf
The wolf (Canis lupus;: wolves), also known as the gray wolf or grey wolf, is a large canine native to Eurasia and North America.
See Animal sexual behaviour and Wolf
Wrasse
The wrasses are a family, Labridae, of marine fish, many of which are brightly colored.
See Animal sexual behaviour and Wrasse
X chromosome
The X chromosome is one of the two sex chromosomes in many organisms, including mammals, and is found in both males and females.
See Animal sexual behaviour and X chromosome
Zygiella x-notata
Zygiella x-notata, sometimes known as the missing sector orb weaver or the silver-sided sector spider,, British Arachnological Society, 2016.
See Animal sexual behaviour and Zygiella x-notata
Zygosity
Zygosity (the noun, zygote, is from the Greek "yoked," from "yoke") is the degree to which both copies of a chromosome or gene have the same genetic sequence.
See Animal sexual behaviour and Zygosity
See also
Animal sexuality
- Amplexus
- Animal breeding
- Animal sexual behaviour
- Anteroventral periventricular nucleus
- Bachelor herd
- Biological ornament
- Challenge hypothesis
- Copulation (zoology)
- Courtship display
- Display (zoology)
- Extended female sexuality
- Heterogametic sex
- Homosexual behavior in animals
- Homosexual behavior in sheep
- Insemination
- Lordosis behavior
- Love dart
- Mate desertion
- Mating plug
- Mating systems
- Monogamy in animals
- Multiple sexual ornaments
- Non-reproductive sexual behavior in animals
- Nuptial gift
- Orgasm
- Pair bond
- Panda pornography
- Polyandry in animals
- Polygyny in animals
- Proceptive phase
- Prostitution among animals
- Pseudocopulation
- Roy and Silo
- Sex hormone
- Sexual coercion among animals
- Sexual intercourse
- Sexual swelling
- Sexually dimorphic nucleus
- Social monogamy in mammalian species
- Traumatic insemination
- Zoophilia
- Zoosadism
Mating
- Amplexus
- Animal sexual behaviour
- Animal sexuality
- Assortative mating
- Biological ornament
- Breeding in the wild
- Breeding pair
- Cooperative breeding
- Courtship display
- Disassortative mating
- Evolutionary arms race
- Extra-pair copulation
- Fruitless (gene)
- Guérewol
- Homewrecker
- Human mating strategies
- Interlocus sexual conflict
- Licking
- Love dart
- Marriage
- Mate choice copying
- Mate desertion
- Mating
- Mating call
- Mating in fungi
- Mating of gastropods
- Mating of yeast
- Mating plug
- Mating systems
- Mating-type locus
- Microchimerism
- Nuptial gift
- Nuptial pad
- Panda pornography
- Penis fencing
- Philotes
- Proceptive phase
- Sexual acts
- Sexual cannibalism
- Sexual conflict
- Sexual intercourse
- Sexual selection
- Soulmate
- Traumatic insemination
- Weapon (biology)
Reproduction in animals
- Alternative mating strategy
- Animal breeding
- Animal reproductive system
- Animal sexual behaviour
- Apophallation
- Arrhenotoky
- Bimodal reproduction
- Bird breeding
- Birth
- Breeding pair
- Brood parasites
- Cercaria
- Continuous breeder
- Dermatotrophy
- Dinosaur reproduction
- Egg incubation
- Eggs
- Epitoky
- External fertilization
- Extra-pair copulation
- Fish reproduction
- Genetic incompatibility
- Insect reproduction
- Internal fertilization
- Koinophilia
- Lek mating
- Lek paradox
- Mate desertion
- Mate guarding
- Maternal recognition of pregnancy
- Mating
- Mating call
- Milt
- Miracidium
- Nuptial gift
- Olor
- Parental investment
- Polyandry in animals
- Polygyny in animals
- Proceptive phase
- Pseudo-arrhenotoky
- Reproductive suppression
- Seasonal breeder
- Spawn (biology)
- Statoblast
- Strobilation
- Theriogenology
- Trematode life cycle stages
- Viviparity
References
Also known as Animal Sexuality, Animal sexual activity, Animal sexual behavior, Animals mating, Copulatory behavior of mammals, Copulatory jump, Homosexual necrophilia in animals, Inter-species sex, Mammalian sexual behavior, Mating animals, Mating behavior of mammals, Mating mammals, Mating of animals, Non-Human Animal Sexual Behavior, Non-Human Animal Sexuality, Non-human animal sexual behaviour, Origins in Humanity in Cross-breeding, Primate sexuality, Rape flight, Receptive to breeding, Receptive to mating, Reproductive behavior of animals, Reproductive sexual behavior in animals, Sexual behavior in animals, Sexual behavior of animals, Sexual behavior of non-human animals, Sexual behaviour in animals, Sexual motivation in non-human animals, Sexual pleasure in non-human animals, Sexual receptiveness, Sexual receptivity, Sexually receptive.
, Courtship display, Cuckold, Denmark, Display (zoology), Dog behavior, Dolphin, Dominance hierarchy, Dopamine, Duck, Earthworm, Egg, Egg cell, Emotion in animals, Emperor penguin, Enzyme, Estrous cycle, European pied flycatcher, Evolution, Evolutionarily stable strategy, Extended female sexuality, External fertilization, Extra-pair copulation, Female, Fertility, Flatworm, Fluctuating asymmetry, Forage fish, Fossa (animal), Gamete, Gastropoda, Gene, Gene pool, Genetic divergence, Giant panda, Giraffe, Goat, Gonad, Gonochorism, Goose, Greater short-nosed fruit bat, Green Porno, Grey red-backed vole, Grouper, Hammerhead shark, Hans Thewissen, Haplotype, Harassment, Harem (zoology), Herbivore, Hermaphrodite, Hermatypic coral, Herring, Hippopotamus, Hominidae, Homosexual behavior in animals, Hormone, Horse, Horse behavior, House mouse, Human, Human evolution, Hybrid (biology), Inbreeding avoidance, Inbreeding depression, Incest, Induced ovulation (animals), Infanticide (zoology), Insect, Internal fertilization, Jacanidae, Japanese marten, Jonathan Balcombe, Kin recognition, Lactation, Land snail, Larva, Lek mating, Lepidoptera, Limax maximus, Lion, List of animals displaying homosexual behavior, List of authors of names published under the ICZN, Lordosis behavior, Love dart, Major urinary proteins, Mammal, Mating, Mating plug, Meerkat, Melanocortin, Metro (British newspaper), Miscarriage, Monkey, Monogamy in animals, Montane vole, Mouse, Mythimna unipuncta, Naked mole-rat, Natural History Museum at the University of Oslo, Necrophilia, Neurohormone, Non-reproductive sexual behavior in animals, Norepinephrine, Observer bias, Odor, Ophioblennius atlanticus, Opportunistic breeder, Orgasm, Ovulation, Oxford University Press, Oxytocin, Pair bond, Panda pornography, Paraphilia, Parasympathetic nervous system, Parental care, Parrotfish, Parthenogenesis, Patricia Adair Gowaty, PBS, Pearson Education, Pelvic thrust, Penile spines, Penis, Penis fencing, Perineum, Pheromone, Pig, Planarian, Planula, Ploidy, Poecilia, Polyandry in animals, Polygamy, Polygynandry, Polygyny in animals, Polygyny threshold model, Polyploidy, Prairie vole, Primary production, Primate, Prostitution among animals, Pseudo-penis, Pseudobiceros bedfordi, R/K selection theory, Receptor antagonist, Reproduction, Reproductive success, Reproductive synchrony, Reptile, Rhabdomys, Rhesus macaque, Robert Sapolsky, Rodent, Scientific American, Sea urchin, Seahorse, Seasonal breeder, Semen collection, Senegal bushbaby, Sequential hermaphroditism, Sex organ, Sex position, Sexual arousal, Sexual coercion among animals, Sexual dimorphism, Sexual reproduction, Sexual stimulation, Sheep, Shoaling and schooling, Sibling, Situational sexual behavior, Sociobiology, Spawn (biology), Speciation, Species, Sperm, Sperm competition, Spermatozoon, Splendid fairywren, Spotted hyena, Squalius alburnoides, Stimulus–response model, Stoat, Sundance TV, Superb fairywren, Swan, Sympathetic nervous system, Taboo, Teleost, The Daily Telegraph, Tibetan macaque, Toad, Tool use by non-humans, Traumatic insemination, Vagina, Vasopressin, White-fronted bee-eater, Why Zebras Don't Get Ulcers, Wolf, Wrasse, X chromosome, Zygiella x-notata, Zygosity.
