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71 relations: Adeopapposaurus, Anchisauria, Anchisaurus, Arizona, Basal (phylogenetics), Caecilia, Calsoyasuchus, Cladistics, Coelophysis, Coloradisaurus, Connecticut River, Coprolite, Crocodylomorpha, Dinosaur, Early Jurassic, Eocaecilia, Eopneumatosuchus, Eucnemesaurus, Genus, Glacialisaurus, Hans-Dieter Sues, Holotype, Hybodontidae, Ignavusaurus, Jingshanosaurus, Jurassic, Kayenta Formation, Kayentachelys, Kayentasuchus, Kayentatherium, Kayentavenator, Leyesaurus, Lufengosaurus, Lungfish, Massopoda, Massospondylidae, Massospondylus, Museum of Comparative Zoology, Natural environment, Navajo Sandstone, North America, Oligokyphus, Osteichthyes, Ostracod, Plateosauria, Plateosauridae, Plateosaurus, Pliensbachian, Prosalirus, Protosuchus, ..., Pterosaur, Rhamphinion, Rhynchocephalia, Riojasauridae, Riojasaurus, Robert R. Reisz, Sauropodomorpha, Scelidosaurus, Scutellosaurus, Seitaad, Sinemurian, Skeleton, Skull, Specific name (zoology), Synapomorphy and apomorphy, Synapsid, Therapsid, Type species, Unaysaurus, Yunnanosaurus, 2011 in paleontology. Expand index (21 more) »
Adeopapposaurus
Adeopapposaurus (meaning "far eating lizard", in reference to its long neck) is a genus of prosauropod dinosaur from the Early Jurassic Cañón del Colorado Formation of San Juan, Argentina.
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Anchisauria
The Anchisauria were a clade of sauropodomorph dinosaurs that lived during the Late Triassic and Early Jurassic.
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Anchisaurus
Anchisaurus is a type of early sauropodomorph dinosaur.
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Arizona
Arizona (Hoozdo Hahoodzo; Alĭ ṣonak) is a U.S. state in the southwestern region of the United States.
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Basal (phylogenetics)
In phylogenetics, basal is the direction of the base (or root) of a rooted phylogenetic tree or cladogram.
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Caecilia
Caecilia is a genus of amphibians in the family Caeciliidae.
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Calsoyasuchus
Calsoyasuchus (meaning " Calsoyas' crocodile") is a genus of goniopholidid mesoeucrocodylian that lived in the Early Jurassic.
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Cladistics
Cladistics (from Greek κλάδος, cládos, i.e., "branch") is an approach to biological classification in which organisms are categorized in groups ("clades") based on the most recent common ancestor.
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Coelophysis
Coelophysis is an extinct genus of coelophysid theropod dinosaur that lived approximately 203 to 196 million years ago during the latter part of the Triassic Period in what is now the southwestern United States and also in South Africa and Zimbabwe.
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Coloradisaurus
Coloradisaurus (meaning "Colorados lizard") is a genus of massospondylid sauropodomorph dinosaur.
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Connecticut River
The Connecticut River is the longest river in the New England region of the United States, flowing roughly southward for through four states.
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Coprolite
A coprolite is fossilized feces.
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Crocodylomorpha
Crocodylomorpha is a group of archosaurs that includes the crocodilians and their extinct relatives.
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Dinosaur
Dinosaurs are a diverse group of reptiles of the clade Dinosauria.
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Early Jurassic
The Early Jurassic epoch (in chronostratigraphy corresponding to the Lower Jurassic series) is the earliest of three epochs of the Jurassic period.
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Eocaecilia
Eocaecilia is an extinct genus of gymnophionan amphibian from the early Jurassic Kayenta Formation of Arizona, United States.
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Eopneumatosuchus
Eopneumatosuchus is an extinct genus of basal crocodyliform.
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Eucnemesaurus
Eucnemesaurus (meaning "good tibia lizard", for its robust tibiae) is a basal sauropodomorph dinosaur genus usually considered to be a synonym of Euskelosaurus.
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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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Glacialisaurus
Glacialisaurus is a genus of massospondylid sauropodomorph dinosaur.
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Hans-Dieter Sues
Hans-Dieter Sues is a German-born paleontologist who is Senior Scientist and Curator of Vertebrate Paleontology at the National Museum of Natural History of the Smithsonian Institution in Washington, DC.
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Holotype
A holotype is a single physical example (or illustration) of an organism, known to have been used when the species (or lower-ranked taxon) was formally described.
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Hybodontidae
Hybodontidae is an extinct family of sharks, first appearing in the Mississippian period, and disappearing during the Miocene.
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Ignavusaurus
Ignavusaurus is a genus of basal sauropodomorph dinosaur that lived during the Early Jurassic in what is now Lesotho.
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Jingshanosaurus
Jingshanosaurus (meaning "Jingshan lizard") is a genus of sauropodomorph dinosaurs from the early Jurassic period.
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Jurassic
The Jurassic (from Jura Mountains) was a geologic period and system that spanned 56 million years from the end of the Triassic Period million years ago (Mya) to the beginning of the Cretaceous Period Mya.
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Kayenta Formation
Kayenta, Arizona is a settlement in the Navajo reservation. The Kayenta Formation is a geologic layer in the Glen Canyon Group that is spread across the Colorado Plateau province of the United States, including northern Arizona, northwest Colorado, Nevada, and Utah.
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Kayentachelys
Kayentachelys ("Kayenta turtle") is an extinct genus of turtle known only from the "silty facies" of the Lower Jurassic Kayenta Formation in northeastern Arizona on the lands of the Navajo Nation.
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Kayentasuchus
Kayentasuchus (meaning "Kayenta Formation crocodile") is a genus of sphenosuchian, a type of basal crocodylomorph, the clade that comprises the crocodilians and their closest kin.
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Kayentatherium
Kayentatherium is an extinct genus of tritylodontid cynodonts that lived during the Early Jurassic.
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Kayentavenator
Kayentavenator (meaning "Kayenta hunter") is a small carnivorous dinosaur genus which lived during the Early Jurassic Period; fossils were recovered from the Kayenta Formation of northeastern Arizona and were described in 2010.
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Leyesaurus
Leyesaurus is an extinct genus of massospondylid sauropodomorph dinosaur known from the San Juan Province, northwestern Argentina.
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Lufengosaurus
Lufengosaurus (meaning "Lufeng Lizard") is a genus of massospondylid dinosaur which lived during the Early Jurassic period in what is now southwestern China.
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Lungfish
Lungfish are freshwater rhipidistian fish belonging to the subclass Dipnoi.
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Massopoda
The Massopoda is a clade of sauropodomorph dinosaurs which lived during the Late Triassic to the Late Cretaceous periods.
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Massospondylidae
Massospondylidae is a family of early massopod dinosaurs that existed in Asia, Africa, South America and AntarcticaHELLERT, Spencer M. "A NEW BASAL SAUROPODOMORPH FROM THE EARLY JURASSIC HANSON FORMATION OF ANTARCTICA." Geological Society of America Abstracts with Programs,.
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Massospondylus
Massospondylus (from Greek, μάσσων (massōn, "longer") and σπόνδυλος (spondylos, "vertebra")) is a genus of sauropodomorph dinosaur from the Early Jurassic Period (Hettangian to Pliensbachian ages, ca. 200–183 million years ago).
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Museum of Comparative Zoology
The Museum of Comparative Zoology, full name "The Louis Agassiz Museum of Comparative Zoology", often abbreviated simply to "MCZ", is the zoology museum located on the grounds of Harvard University in Cambridge, Massachusetts.
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Natural environment
The natural environment encompasses all living and non-living things occurring naturally, meaning in this case not artificial.
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Navajo Sandstone
Navajo Sandstone is a geological formation in the Glen Canyon Group that is spread across the U.S. states of southern Nevada, northern Arizona, northwest Colorado, and Utah as part of the Colorado Plateau province of the United States.
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North America
North America is a continent entirely within the Northern Hemisphere and almost all within the Western Hemisphere; it is also considered by some to be a northern subcontinent of the Americas.
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Oligokyphus
Oligokyphus is an extinct genus of advanced herbivorous cynodonts of the late Triassic to early Jurassic periods.
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Osteichthyes
Osteichthyes, popularly referred to as the bony fish, is a diverse taxonomic group of fish that have skeletons primarily composed of bone tissue, as opposed to cartilage.
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Ostracod
Ostracods, or ostracodes, are a class of the Crustacea (class Ostracoda), sometimes known as seed shrimp.
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Plateosauria
Plateosauria is a clade of sauropodomorph dinosaurs which lived during the Late Triassic to the Late Cretaceous.
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Plateosauridae
Plateosauridae is a family of plateosaurian sauropodomorphs.
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Plateosaurus
Plateosaurus (probably meaning "broad lizard", often mistranslated as "flat lizard") is a genus of plateosaurid dinosaur that lived during the Late Triassic period, around 214 to 204 million years ago, in what is now Central and Northern Europe.
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Pliensbachian
The Pliensbachian is an age of the geologic timescale or stage in the stratigraphic column.
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Prosalirus
Prosalirus bitis is the name given to a fossilized prehistoric frog found in Arizona in 1981 by Farish Jenkins.
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Protosuchus
Protosuchus is an extinct genus of carnivorous crocodylomorph from the Early Jurassic.
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Pterosaur
Pterosaurs (from the Greek πτερόσαυρος,, meaning "winged lizard") were flying reptiles of the extinct clade or order Pterosauria.
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Rhamphinion
Rhamphinion (meaning "beak nape"; Greek rhamphos, "beak" is a common part of "rhamphorhynchoid" names, and the remains of this animal came from the rear of the skull, i.e. "nape" or inion) is a genus of pterosaurs from the Sinemurian-mid Pliensbachian-age Lower Jurassic Kayenta Formation of northeastern Arizona, United States.
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Rhynchocephalia
Rhynchocephalia is an order of lizard-like reptiles that includes only one living species of tuatara, which in turn has two subspecies (Sphenodon punctatus punctatus and Sphenodon punctatus guntheri), which only inhabit parts of New Zealand.
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Riojasauridae
Riojasauridae is a family of sauropod-like dinosaurs from the Upper Triassic.
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Riojasaurus
Riojasaurus (meaning "Rioja lizard") was a herbivorous sauropodomorph dinosaur named after La Rioja Province in Argentina where it was found by José Bonaparte.
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Robert R. Reisz
Robert Rafael Reisz is a Canadian paleontologist and specialist in the study of early amniote and tetrapod evolution.
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Sauropodomorpha
Sauropodomorpha (from Greek, meaning "lizard-footed forms") is an extinct clade of long-necked, herbivorous, saurischian dinosaurs that includes the sauropods and their ancestral relatives.
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Scelidosaurus
Scelidosaurus (with the intended meaning of "limb lizard", from Greek skelis/σκελίς meaning 'rib of beef' and sauros/σαυρος meaning 'lizard')Liddell & Scott (1980).
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Scutellosaurus
Scutellosaurus is an extinct genus of thyreophoran ornithischian dinosaur that lived approximately 196 million years ago during the early part of the Jurassic Period in what is now Arizona, USA.
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Seitaad
Seitaad is a genus of sauropodomorph dinosaur which lived during the lower Jurassic period in what is now southern Utah, United States.
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Sinemurian
In the geologic timescale, the Sinemurian is an age or stage in the Early or Lower Jurassic epoch or series.
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Skeleton
The skeleton is the body part that forms the supporting structure of an organism.
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Skull
The skull is a bony structure that forms the head in vertebrates.
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Specific name (zoology)
In zoological nomenclature, the specific name (also specific epithet or species epithet) is the second part (the second name) within the scientific name of a species (a binomen).
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Synapomorphy and apomorphy
In phylogenetics, apomorphy and synapomorphy refer to derived characters of a clade – characters or traits that are derived from ancestral characters over evolutionary history.
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Synapsid
Synapsids (Greek, 'fused arch'), synonymous with theropsids (Greek, 'beast-face'), are a group of animals that includes mammals and every animal more closely related to mammals than to other living amniotes.
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Therapsid
Therapsida is a group of synapsids that includes mammals and their ancestors.
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Type species
In zoological nomenclature, a type species (species typica) is the species name with which the name of a genus or subgenus is considered to be permanently taxonomically associated, i.e., the species that contains the biological type specimen(s).
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Unaysaurus
Unaysaurus is a genus of sauropodomorph herbivore dinosaur.
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Yunnanosaurus
Yunnanosaurus is an extinct genus of sauropodomorph dinosaur that lived approximately 201 to 168 million years ago in what is now the Yunnan Province, in China.
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2011 in paleontology
As science becomes more collaborative, papers with large numbers of authors are becoming more common.
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References
[1] https://en.wikipedia.org/wiki/Sarahsaurus
