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Walrus

Index Walrus

The walrus (Odobenus rosmarus) is a large flippered marine mammal with a discontinuous distribution about the North Pole in the Arctic Ocean and subarctic seas of the Northern Hemisphere. [1]

142 relations: Adolf Erik Nordenskiöld, Alaska, Alaska Peninsula, Ancient Greek, Antihero, Arctic, Arctic Ocean, Atlantic Ocean, Aurora, Baculum, Bearded seal, Beaufort Sea, Beef tongue, Benthic zone, Benthos, Bering Sea, Bering Strait, Binomial nomenclature, Bioturbation, Bivalvia, Blastula, Blubber, Caniformia, Canine tooth, Carl Linnaeus, Carnivora, Carta marina, Center for Biological Diversity, Central American Seaway, Chukchi Peninsula, Chukchi people, Chukchi Sea, Chukotka Autonomous Okrug, Circumpolar peoples, CITES, Clam, Continental shelf, Coral, Cultural depictions of ravens, Denmark, Dentition, Dutch language, Eared seal, Earless seal, East Siberian Sea, Elephant seal, Embryonic diapause, Endangered Species Act of 1973, Eponym, Estrous cycle, ..., Extraocular muscles, Family (biology), Fecundity, Finnish language, Folklore, Franz Josef Land, Genus, Germanic languages, Gestation, Global warming, Greenland, Gular skin, Gulf of Anadyr, Gulf of Saint Lawrence, I Am the Walrus, International Union for Conservation of Nature, Intertidal zone, Inuit, IUCN Red List, J. R. R. Tolkien, Kamchatka Peninsula, Kara Sea, Keystone species, Killer whale, Kutkh, Laptev Sea, Latin, Lewis Carroll, Lewis chessmen, Littoral zone, Local extinction, Mammalian Species, Marine mammal, Marine Mammal Protection Act, Mathurin Jacques Brisson, Mollusca, Monophyly, Mortality rate, Narwhal, National Geographic (U.S. TV channel), North Pole, Northern Hemisphere, Northern Sami, Nova Scotia, NPR, Odobenidae, Olaus Magnus, Old Norse, Orbit (anatomy), Order (biology), Overwintering, Oyster, Pacific Ocean, Paraphyly, Pinniped, Pleistocene, Polar bear, Quebec, Red Data Book of the Russian Federation, Relict, Rudyard Kipling, Russia, Sable Island, San Francisco Bay, Sea cucumber, Sea ice, Seal hunting, Secondary sex characteristic, Sedna (mythology), Shrimp, Siberia, Slavic languages, Snout, Subarctic, Subspecies, Svalbard, The Jungle Book, The Walrus and the Carpenter, Thick-billed murre, Through the Looking-Glass, Tube worm, Tunicate, Tusk, Unimak Island, United States Fish and Wildlife Service, Walrus ivory, Whaling, Whiskers, Wisconsin glaciation, Wrangel Island, Yupik, 10th edition of Systema Naturae. Expand index (92 more) »

Adolf Erik Nordenskiöld

Baron Nils Adolf Erik Nordenskiöld (18 November 1832, Helsinki, Finland12 August 1901, Dalbyö in Södermanland, Sweden) was a Finnish baron, geologist, mineralogist and Arctic explorer.

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Alaska

Alaska (Alax̂sxax̂) is a U.S. state located in the northwest extremity of North America.

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Alaska Peninsula

The Alaska Peninsula is a peninsula extending about to the southwest from the mainland of Alaska and ending in the Aleutian Islands.

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Ancient Greek

The Ancient Greek language includes the forms of Greek used in ancient Greece and the ancient world from around the 9th century BC to the 6th century AD.

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Antihero

An antihero, or antiheroine, is a protagonist in a story who lacks conventional heroic qualities and attributes such as idealism, courage, and morality.

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Arctic

The Arctic is a polar region located at the northernmost part of Earth.

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Arctic Ocean

The Arctic Ocean is the smallest and shallowest of the world's five major oceans.

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Atlantic Ocean

The Atlantic Ocean is the second largest of the world's oceans with a total area of about.

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Aurora

An aurora (plural: auroras or aurorae), sometimes referred to as polar lights, northern lights (aurora borealis) or southern lights (aurora australis), is a natural light display in the Earth's sky, predominantly seen in the high-latitude regions (around the Arctic and Antarctic).

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Baculum

The baculum (also penis bone, penile bone, or os penis, or os priapi) is a bone found in the penis of many placental mammals.

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Bearded seal

The bearded seal (Erignathus barbatus), also called the square flipper seal, is a medium-sized pinniped that is found in and near to the Arctic Ocean.

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Beaufort Sea

The Beaufort Sea (Mer de Beaufort) is a marginal sea of the Arctic Ocean, located north of the Northwest Territories, the Yukon, and Alaska, west of Canada's Arctic islands.

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Beef tongue

Beef tongue (also known as neat's tongue or ox tongue) is a dish made of the tongue of a cow.

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Benthic zone

The benthic zone is the ecological region at the lowest level of a body of water such as an ocean or a lake, including the sediment surface and some sub-surface layers.

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Benthos

Benthos is the community of organisms that live on, in, or near the seabed, also known as the benthic zone.

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Bering Sea

The Bering Sea (r) is a marginal sea of the Pacific Ocean.

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Bering Strait

The Bering Strait (Берингов пролив, Beringov proliv, Yupik: Imakpik) is a strait of the Pacific, which borders with the Arctic to north.

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Binomial nomenclature

Binomial nomenclature ("two-term naming system") also called nomenclature ("two-name naming system") or binary nomenclature, is a formal system of naming species of living things by giving each a name composed of two parts, both of which use Latin grammatical forms, although they can be based on words from other languages.

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Bioturbation

Bioturbation is defined as the reworking of soils and sediments by animals or plants.

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Bivalvia

Bivalvia, in previous centuries referred to as the Lamellibranchiata and Pelecypoda, is a class of marine and freshwater molluscs that have laterally compressed bodies enclosed by a shell consisting of two hinged parts.

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Blastula

The blastula (from Greek βλαστός (blastos), meaning "sprout") is a hollow sphere of cells, referred to as blastomeres, surrounding an inner fluid-filled cavity called the blastocoele formed during an early stage of embryonic development in animals.

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Blubber

Blubber is a thick layer of vascularized adipose tissue under the skin of all cetaceans, pinnipeds and sirenians.

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Caniformia

Caniformia, or Canoidea (literally "dog-like"), is a suborder within the order Carnivora.

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Canine tooth

In mammalian oral anatomy, the canine teeth, also called cuspids, dog teeth, fangs, or (in the case of those of the upper jaw) eye teeth, are relatively long, pointed teeth.

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Carl Linnaeus

Carl Linnaeus (23 May 1707 – 10 January 1778), also known after his ennoblement as Carl von LinnéBlunt (2004), p. 171.

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Carnivora

Carnivora (from Latin carō (stem carn-) "flesh" and vorāre "to devour") is a diverse scrotiferan order that includes over 280 species of placental mammals.

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Carta marina

Carta marina et descriptio septentrionalium terrarum (Latin for Marine map and description of the Northern lands; commonly abbreviated Carta marina) is the first map of the Nordic countries to give details and place names, created by Swedish ecclesiastic Olaus Magnus and initially published in 1539.

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Center for Biological Diversity

The Center for Biological Diversity (Center), based in Tucson, Arizona, is a nonprofit membership organization with approximately 1.1 million members and online activists, known for its work protecting endangered species through legal action, scientific petitions, creative media and grassroots activism.

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Central American Seaway

The Central American Seaway, also known as the Panamanic Inter-American and Proto-Caribbean Seaway, was a body of water that once separated North America from South America.

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Chukchi Peninsula

The Chukchi Peninsula (or Chukotka Peninsula or Chukotski Peninsula) (Чуко́тский полуо́стров, Чуко́тка), at about 66° N 172° W, is the eastmost peninsula of Asia.

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Chukchi people

The Chukchi, or Chukchee (Чукчи, sg. Чукча), are an indigenous people inhabiting the Chukchi Peninsula and the shores of the Chukchi Sea and the Bering Sea region of the Arctic Ocean within the Russian Federation.

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Chukchi Sea

Chukchi Sea (p) is a marginal sea of the Arctic Ocean.

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Chukotka Autonomous Okrug

Chukotka Autonomous Okrug (p; Chukchi: Чукоткакэн автономныкэн округ, Chukotkaken avtonomnyken okrug) or Chukotka (Чуко́тка) is a federal subject (an autonomous okrug) of Russia.

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Circumpolar peoples

Circumpolar peoples and Arctic peoples are umbrella terms for the various indigenous peoples of the Arctic.

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CITES

CITES (the Convention on International Trade in Endangered Species of Wild Fauna and Flora, also known as the Washington Convention) is a multilateral treaty to protect endangered plants and animals.

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Clam

Clam is a common name for several kinds of bivalve molluscs.

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Continental shelf

The continental shelf is an underwater landmass which extends from a continent, resulting in an area of relatively shallow water known as a shelf sea.

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Coral

Corals are marine invertebrates in the class Anthozoa of phylum Cnidaria.

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Cultural depictions of ravens

There are many references to ravens in the world through legends and literature.

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Denmark

Denmark (Danmark), officially the Kingdom of Denmark,Kongeriget Danmark,.

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Dentition

Dentition pertains to the development of teeth and their arrangement in the mouth.

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Dutch language

The Dutch language is a West Germanic language, spoken by around 23 million people as a first language (including the population of the Netherlands where it is the official language, and about sixty percent of Belgium where it is one of the three official languages) and by another 5 million as a second language.

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Eared seal

An eared seal or otariid or otary is any member of the marine mammal family Otariidae, one of three groupings of pinnipeds.

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Earless seal

The earless seals, phocids or true seals are one of the three main groups of mammals within the seal lineage, Pinnipedia.

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East Siberian Sea

The East Siberian Sea (r) is a marginal sea in the Arctic Ocean.

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Elephant seal

Elephant seals are large, oceangoing earless seals in the genus Mirounga.

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Embryonic diapause

Delayed implantation or embryonic diapause is a reproductive strategy used by approximately 100 different mammals in seven or eight different orders.

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Endangered Species Act of 1973

The Endangered Species Act of 1973 (ESA; 16 U.S.C. § 1531 et seq.) is one of the few dozens of US environmental laws passed in the 1970s, and serves as the enacting legislation to carry out the provisions outlined in The Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES).

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Eponym

An eponym is a person, place, or thing after whom or after which something is named, or believed to be named.

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Estrous cycle

The estrous cycle or oestrus cycle (derived from Latin oestrus 'frenzy', originally from Greek οἶστρος oîstros 'gadfly') is the recurring physiological changes that are induced by reproductive hormones in most mammalian therian females.

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Extraocular muscles

The extraocular muscles are the six muscles that control movement of the eye and one muscle that controls eyelid elevation (levator palpebrae).

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Family (biology)

In biological classification, family (familia, plural familiae) is one of the eight major taxonomic ranks; it is classified between order and genus.

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Fecundity

In human demography and population biology, fecundity is the potential for reproduction of an organism or population, measured by the number of gametes (eggs), seed set, or asexual propagules.

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Finnish language

Finnish (or suomen kieli) is a Finnic language spoken by the majority of the population in Finland and by ethnic Finns outside Finland.

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Folklore

Folklore is the expressive body of culture shared by a particular group of people; it encompasses the traditions common to that culture, subculture or group.

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Franz Josef Land

Franz Josef Land, Franz Joseph Land or Francis Joseph's Land (r) is a Russian archipelago, inhabited only by military personnel, located in the Arctic Ocean, Barents Sea and Kara Sea, constituting the northernmost part of Arkhangelsk Oblast.

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Genus

A genus (genera) is a taxonomic rank used in the biological classification of living and fossil organisms, as well as viruses, in biology.

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Germanic languages

The Germanic languages are a branch of the Indo-European language family spoken natively by a population of about 515 million people mainly in Europe, North America, Oceania, and Southern Africa.

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Gestation

Gestation is the carrying of an embryo or fetus inside viviparous animals.

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Global warming

Global warming, also referred to as climate change, is the observed century-scale rise in the average temperature of the Earth's climate system and its related effects.

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Greenland

Greenland (Kalaallit Nunaat,; Grønland) is an autonomous constituent country within the Kingdom of Denmark between the Arctic and Atlantic Oceans, east of the Canadian Arctic Archipelago.

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Gular skin

Gular skin (throat skin), in ornithology, is an area of featherless skin on birds that joins the lower mandible of the beak (or bill) to the bird's neck.

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Gulf of Anadyr

The Gulf of Anadyr, or Anadyr Bay (Анадырский залив), is a large bay on the Bering Sea in far northeast Siberia.

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Gulf of Saint Lawrence

The Gulf of Saint Lawrence (French: Golfe du Saint-Laurent) is the outlet of the North American Great Lakes via the Saint Lawrence River into the Atlantic Ocean.

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I Am the Walrus

"I Am the Walrus" is a song by the Beatles released in November 1967.

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International Union for Conservation of Nature

The International Union for Conservation of Nature (IUCN; officially International Union for Conservation of Nature and Natural Resources) is an international organization working in the field of nature conservation and sustainable use of natural resources.

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Intertidal zone

The intertidal zone, also known as the foreshore and seashore and sometimes referred to as the littoral zone, is the area that is above water at low tide and under water at high tide (in other words, the area between tide marks).

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Inuit

The Inuit (ᐃᓄᐃᑦ, "the people") are a group of culturally similar indigenous peoples inhabiting the Arctic regions of Greenland, Canada and Alaska.

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IUCN Red List

The IUCN Red List of Threatened Species (also known as the IUCN Red List or Red Data List), founded in 1964, has evolved to become the world's most comprehensive inventory of the global conservation status of biological species.

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J. R. R. Tolkien

John Ronald Reuel Tolkien, (Tolkien pronounced his surname, see his phonetic transcription published on the illustration in The Return of the Shadow: The History of The Lord of the Rings, Part One. Christopher Tolkien. London: Unwin Hyman, 1988. (The History of Middle-earth; 6). In General American the surname is also pronounced. This pronunciation no doubt arose by analogy with such words as toll and polka, or because speakers of General American realise as, while often hearing British as; thus or General American become the closest possible approximation to the Received Pronunciation for many American speakers. Wells, John. 1990. Longman pronunciation dictionary. Harlow: Longman, 3 January 1892 – 2 September 1973) was an English writer, poet, philologist, and university professor who is best known as the author of the classic high fantasy works The Hobbit, The Lord of the Rings, and The Silmarillion.

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Kamchatka Peninsula

The Kamchatka Peninsula (полуо́стров Камча́тка, Poluostrov Kamchatka) is a 1,250-kilometre-long (780 mi) peninsula in the Russian Far East, with an area of about 270,000 km2 (100,000 sq mi).

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Kara Sea

The Kara Sea (Ка́рское мо́ре, Karskoye more) is part of the Arctic Ocean north of Siberia.

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Keystone species

A keystone species is a species that has a disproportionately large effect on its environment relative to its abundance.

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Killer whale

| status.

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Kutkh

Kutkh (also Kutkha, Kootkha, Kutq Kutcha and other variants, Кутх), is a Raven spirit traditionally revered in various forms by various indigenous peoples of the Russian Far East.

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Laptev Sea

The Laptev Sea (r; Лаптевтар байҕаллара) is a marginal sea of the Arctic Ocean.

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Latin

Latin (Latin: lingua latīna) is a classical language belonging to the Italic branch of the Indo-European languages.

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Lewis Carroll

Charles Lutwidge Dodgson (27 January 1832 – 14 January 1898), better known by his pen name Lewis Carroll, was an English writer, mathematician, logician, Anglican deacon, and photographer.

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Lewis chessmen

The Lewis chessmen (Lewisbrikkene; Fir-Tàilisg; Lewis chesmen) or Uig chessmen, named after the bay where they were found, are a group of distinctive 12th-century chess pieces, along with other gaming pieces, most of which are carved from walrus ivory.

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Littoral zone

The littoral zone is the part of a sea, lake or river that is close to the shore.

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Local extinction

Local extinction or extirpation is the condition of a species (or other taxon) that ceases to exist in the chosen geographic area of study, though it still exists elsewhere.

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Mammalian Species

Mammalian Species is a peer-reviewed scientific journal published by the American Society of Mammalogists.

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Marine mammal

Marine mammals are aquatic mammals that rely on the ocean and other marine ecosystems for their existence.

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Marine Mammal Protection Act

The Marine Mammal Protection Act (MMPA) was the first act of the United States Congress to call specifically for an ecosystem approach to wildlife management.

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Mathurin Jacques Brisson

Mathurin Jacques Brisson (30 April 1723 – 23 June 1806) was a French zoologist and natural philosopher.

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Mollusca

Mollusca is a large phylum of invertebrate animals whose members are known as molluscs or mollusksThe formerly dominant spelling mollusk is still used in the U.S. — see the reasons given in Gary Rosenberg's.

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Monophyly

In cladistics, a monophyletic group, or clade, is a group of organisms that consists of all the descendants of a common ancestor.

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Mortality rate

Mortality rate, or death rate, is a measure of the number of deaths (in general, or due to a specific cause) in a particular population, scaled to the size of that population, per unit of time.

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Narwhal

The narwhal (Monodon monoceros), or narwhale, is a medium-sized toothed whale that possesses a large "tusk" from a protruding canine tooth.

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National Geographic (U.S. TV channel)

National Geographic (formerly National Geographic Channel and also commercially abbreviated and trademarked as Nat Geo or Nat Geo TV) is an American digital cable and satellite television network that is owned by National Geographic Partners, majority-owned by 21st Century Fox with the remainder owned by the National Geographic Society.

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North Pole

The North Pole, also known as the Geographic North Pole or Terrestrial North Pole, is (subject to the caveats explained below) defined as the point in the Northern Hemisphere where the Earth's axis of rotation meets its surface.

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Northern Hemisphere

The Northern Hemisphere is the half of Earth that is north of the Equator.

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Northern Sami

Northern or North Sami (davvisámegiella; disapproved exonym Lappish or Lapp), sometimes also simply referred to as Sami, is the most widely spoken of all Sami languages.

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Nova Scotia

Nova Scotia (Latin for "New Scotland"; Nouvelle-Écosse; Scottish Gaelic: Alba Nuadh) is one of Canada's three maritime provinces, and one of the four provinces that form Atlantic Canada.

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NPR

National Public Radio (usually shortened to NPR, stylized as npr) is an American privately and publicly funded non-profit membership media organization based in Washington, D.C. It serves as a national syndicator to a network of over 1,000 public radio stations in the United States.

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Odobenidae

Odobenidae is a family of pinnipeds.

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Olaus Magnus

Olaus Magnus (October 1490 – 1 August 1557) was a Swedish writer and Catholic ecclesiastic.

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Old Norse

Old Norse was a North Germanic language that was spoken by inhabitants of Scandinavia and inhabitants of their overseas settlements from about the 9th to the 13th century.

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Orbit (anatomy)

In anatomy, the orbit is the cavity or socket of the skull in which the eye and its appendages are situated.

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Order (biology)

In biological classification, the order (ordo) is.

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Overwintering

Overwintering is the process by which some organisms pass through or wait out the winter season, or pass through that period of the year when "winter" conditions (cold or sub-zero temperatures, ice, snow, limited food supplies) make normal activity or even survival difficult or near impossible.

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Oyster

Oyster is the common name for a number of different families of salt-water bivalve molluscs that live in marine or brackish habitats.

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Pacific Ocean

The Pacific Ocean is the largest and deepest of Earth's oceanic divisions.

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Paraphyly

In taxonomy, a group is paraphyletic if it consists of the group's last common ancestor and all descendants of that ancestor excluding a few—typically only one or two—monophyletic subgroups.

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Pinniped

Pinnipeds, commonly known as seals, are a widely distributed and diverse clade of carnivorous, fin-footed, semiaquatic marine mammals.

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Pleistocene

The Pleistocene (often colloquially referred to as the Ice Age) is the geological epoch which lasted from about 2,588,000 to 11,700 years ago, spanning the world's most recent period of repeated glaciations.

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Polar bear

The polar bear (Ursus maritimus) is a hypercarnivorous bear whose native range lies largely within the Arctic Circle, encompassing the Arctic Ocean, its surrounding seas and surrounding land masses.

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Quebec

Quebec (Québec)According to the Canadian government, Québec (with the acute accent) is the official name in French and Quebec (without the accent) is the province's official name in English; the name is.

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Red Data Book of the Russian Federation

Red Data Book of the Russian Federation (RDBRF), also known as Red Book (Красная книга) or Russian Red Data Book is a state document established for documenting rare and endangered species of animals, plants and fungi, as well as some local subspecies (such as the Ladoga seal) that exist within the territory of the Russian Federation and its continental shelf and marine economic zone.

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Relict

A relict is a surviving remnant of a natural phenomenon.

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Rudyard Kipling

Joseph Rudyard Kipling (30 December 1865 – 18 January 1936)The Times, (London) 18 January 1936, p. 12 was an English journalist, short-story writer, poet, and novelist.

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Russia

Russia (rɐˈsʲijə), officially the Russian Federation (p), is a country in Eurasia. At, Russia is the largest country in the world by area, covering more than one-eighth of the Earth's inhabited land area, and the ninth most populous, with over 144 million people as of December 2017, excluding Crimea. About 77% of the population live in the western, European part of the country. Russia's capital Moscow is one of the largest cities in the world; other major cities include Saint Petersburg, Novosibirsk, Yekaterinburg and Nizhny Novgorod. Extending across the entirety of Northern Asia and much of Eastern Europe, Russia spans eleven time zones and incorporates a wide range of environments and landforms. From northwest to southeast, Russia shares land borders with Norway, Finland, Estonia, Latvia, Lithuania and Poland (both with Kaliningrad Oblast), Belarus, Ukraine, Georgia, Azerbaijan, Kazakhstan, China, Mongolia and North Korea. It shares maritime borders with Japan by the Sea of Okhotsk and the U.S. state of Alaska across the Bering Strait. The East Slavs emerged as a recognizable group in Europe between the 3rd and 8th centuries AD. Founded and ruled by a Varangian warrior elite and their descendants, the medieval state of Rus arose in the 9th century. In 988 it adopted Orthodox Christianity from the Byzantine Empire, beginning the synthesis of Byzantine and Slavic cultures that defined Russian culture for the next millennium. Rus' ultimately disintegrated into a number of smaller states; most of the Rus' lands were overrun by the Mongol invasion and became tributaries of the nomadic Golden Horde in the 13th century. The Grand Duchy of Moscow gradually reunified the surrounding Russian principalities, achieved independence from the Golden Horde. By the 18th century, the nation had greatly expanded through conquest, annexation, and exploration to become the Russian Empire, which was the third largest empire in history, stretching from Poland on the west to Alaska on the east. Following the Russian Revolution, the Russian Soviet Federative Socialist Republic became the largest and leading constituent of the Union of Soviet Socialist Republics, the world's first constitutionally socialist state. The Soviet Union played a decisive role in the Allied victory in World War II, and emerged as a recognized superpower and rival to the United States during the Cold War. The Soviet era saw some of the most significant technological achievements of the 20th century, including the world's first human-made satellite and the launching of the first humans in space. By the end of 1990, the Soviet Union had the world's second largest economy, largest standing military in the world and the largest stockpile of weapons of mass destruction. Following the dissolution of the Soviet Union in 1991, twelve independent republics emerged from the USSR: Russia, Ukraine, Belarus, Kazakhstan, Uzbekistan, Armenia, Azerbaijan, Georgia, Kyrgyzstan, Moldova, Tajikistan, Turkmenistan and the Baltic states regained independence: Estonia, Latvia, Lithuania; the Russian SFSR reconstituted itself as the Russian Federation and is recognized as the continuing legal personality and a successor of the Soviet Union. It is governed as a federal semi-presidential republic. The Russian economy ranks as the twelfth largest by nominal GDP and sixth largest by purchasing power parity in 2015. Russia's extensive mineral and energy resources are the largest such reserves in the world, making it one of the leading producers of oil and natural gas globally. The country is one of the five recognized nuclear weapons states and possesses the largest stockpile of weapons of mass destruction. Russia is a great power as well as a regional power and has been characterised as a potential superpower. It is a permanent member of the United Nations Security Council and an active global partner of ASEAN, as well as a member of the G20, the Shanghai Cooperation Organisation (SCO), the Council of Europe, the Asia-Pacific Economic Cooperation (APEC), the Organization for Security and Co-operation in Europe (OSCE), and the World Trade Organization (WTO), as well as being the leading member of the Commonwealth of Independent States (CIS), the Collective Security Treaty Organization (CSTO) and one of the five members of the Eurasian Economic Union (EEU), along with Armenia, Belarus, Kazakhstan and Kyrgyzstan.

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Sable Island

Sable Island (île de Sable) is a small island situated southeast of Halifax, Nova Scotia, and about southeast of the closest point of mainland Nova Scotia in the Atlantic Ocean.

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San Francisco Bay

San Francisco Bay is a shallow estuary in the US state of California.

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Sea cucumber

Sea cucumbers are echinoderms from the class Holothuroidea.

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Sea ice

Sea ice arises as seawater freezes.

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Seal hunting

Seal hunting, or sealing, is the personal or commercial hunting of seals.

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Secondary sex characteristic

Secondary sex characteristics are features that appear during puberty in humans, and at sexual maturity in other animals.

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Sedna (mythology)

Sedna (ᓴᓐᓇ, Sanna) is the goddess of the sea and marine animals in Inuit mythology, also known as the Mother of the Sea or Mistress of the Sea.

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Shrimp

The term shrimp is used to refer to some decapod crustaceans, although the exact animals covered can vary.

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Siberia

Siberia (a) is an extensive geographical region, and by the broadest definition is also known as North Asia.

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Slavic languages

The Slavic languages (also called Slavonic languages) are the Indo-European languages spoken by the Slavic peoples.

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Snout

A snout is the protruding portion of an animal's face, consisting of its nose, mouth, and jaw.

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Subarctic

The subarctic is a region in the Northern Hemisphere immediately south of the true Arctic and covering much of Alaska, Canada, Iceland, the north of Scandinavia, Siberia, and the Shetland Islands.

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Subspecies

In biological classification, the term subspecies refers to a unity of populations of a species living in a subdivision of the species’s global range and varies from other populations of the same species by morphological characteristics.

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Svalbard

Svalbard (prior to 1925 known by its Dutch name Spitsbergen, still the name of its largest island) is a Norwegian archipelago in the Arctic Ocean.

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The Jungle Book

The Jungle Book (1894) is a collection of stories by the English author Rudyard Kipling.

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The Walrus and the Carpenter

"The Walrus and the Carpenter" is a narrative poem by Lewis Carroll that appeared in his book Through the Looking-Glass, published in December 1871.

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Thick-billed murre

The thick-billed murre or Brünnich's guillemot (Uria lomvia) is a bird in the auk family (Alcidae).

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Through the Looking-Glass

Through the Looking-Glass, and What Alice Found There (1871) is a novel by Lewis Carroll (Charles Lutwidge Dodgson), the sequel to Alice's Adventures in Wonderland (1865).

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Tube worm

A tube worm is any worm-like sessile invertebrate that anchors its tail to an underwater surface and secretes around its body a mineral tube, into which it can withdraw its entire body.

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Tunicate

A tunicate is a marine invertebrate animal, a member of the subphylum Tunicata, which is part of the Chordata, a phylum which includes all animals with dorsal nerve cords and notochords.

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Tusk

Tusks are elongated, continuously growing front teeth, usually but not always in pairs, that protrude well beyond the mouth of certain mammal species.

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Unimak Island

Unimak Island (Unimax) is the largest island in the Aleutian Islands chain of the U.S. state of Alaska.

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United States Fish and Wildlife Service

The United States Fish and Wildlife Service (USFWS or FWS) is an agency of the federal government within the U.S. Department of the Interior dedicated to the management of fish, wildlife, and natural habitats.

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Walrus ivory

Walrus tusk ivory comes from two modified upper canines.

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Whaling

Whaling is the hunting of whales for scientific research and their usable products like meat, oil and blubber.

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Whiskers

Whiskers or vibrissae (singular: vibrissa) are a type of mammalian hair that are typically characterised, anatomically, by their large length, large and well-innervated hair follicle, and by having an identifiable representation in the somatosensory cortex of the brain.

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Wisconsin glaciation

The Wisconsin Glacial Episode, also called the Wisconsinan glaciation, was the most recent glacial period of the North American ice sheet complex.

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Wrangel Island

Wrangel Island (p) is an island in the Arctic Ocean, between the Chukchi Sea and East Siberian Sea.

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Yupik

The Yupik are a group of indigenous or aboriginal peoples of western, southwestern, and southcentral Alaska and the Russian Far East.

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10th edition of Systema Naturae

The 10th edition of Systema Naturae is a book written by Carl Linnaeus and published in two volumes in 1758 and 1759, which marks the starting point of zoological nomenclature.

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Redirects here:

Atlantic walrus, Laptev walrus, O. r. laptevi, Odobenid, Odobenus, Odobenus rosmarus, Odobenus rosmarus divergens, Odobenus rosmarus laptevi, Odobenus rosmarus rosmarus, Pacific Walrus, Pacific walrus, Phoca rosmarus, Sexual behavior of walruses, Trichechus rosmarus, Walri, Walrii, Walrus milk, Walruses.

References

[1] https://en.wikipedia.org/wiki/Walrus

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