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Tiarajudens sabre-toothed herbivore illustration
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Lycaenops carnivore illustration
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Artwork of humans compared to Dimetrodon
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Skull of Dimetrodon synapsid illustration
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Varanops illustration
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Illustration of dimetrodon This extinct prehistoric animal frequently mistaken for a dinosaur but predating them is a synapsid an early form of th
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Artwork of the early mammal-like reptile dimetrodon Frequently mistaken for a dinosaur this animal was a synapsid and died out 40 million years be
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Artwork of the early mammal-like reptile dimetrodon Frequently mistaken for a dinosaur this animal was a synapsid and died out 40 million years be
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Artwork of the early mammal-like reptile dimetrodon Frequently mistaken for a dinosaur this animal was a synapsid and died out 40 million years be
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Illustration of the early mammal-like reptile dimetrodon at the shore of a body of water Frequently mistaken for a dinosaur this animal was a synaps
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Dimetrodon synapsid illustration This synapsid lived 300 million years ago during the Early Permian period in what is now the southern United States
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Cotylorhynchus synapsids illustration These synapsids lived in swamps 275 million years ago during the Early Permian period in what is today North
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Edaphosaurus illustration This synapsid lived around 300 to 280 million years ago during the late Carboniferous to early Permian periods in what i
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Dimetrodon computer artwork Like humans the predatory synapsid Dimetrodon (meaning two-measure tooth) had two kinds of teeth that enabled it to b
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Titanophoneus artwork Titanophoneus (meaning titanic murderer) lived during the Late Permian (255-220 million years ago) It belongs to the Therapsi
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Titanophoneus artwork Titanophoneus (meaning titanic murderer) lived during the Late Permian (255-220 million years ago) It belongs to the Therapsi
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Dimetrodon artwork Dimetrodon (meaning two-measure tooth) lived in the early Permian period around 270 million years ago It was not a dinosaur
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Geological time scale illustration
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Geological time scale illustration The globes show the configuration of the continents during the late Paleozoic Era (275 million years ago) the la
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Illustration of dimetrodon This extinct prehistoric animal frequently mistaken for a dinosaur but predating them is a synapsid an early form of th
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Dimetrodon illustration This extinct prehistoric animal is a synapsid an early form of the evolution from reptiles to mammals It lived during the
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Varanosaurus illustration This synapsid lived around 280 million years ago during the Early Permian It is thought to have looked similar to modern
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Heleosaurus Computer illustration of the prehistoric mammal-like carnivorous reptile Heleosaurus on rocks This basal synapsid lived during the middl
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Lystrosaurus therapsids illustration
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Estemmenosuchus therapsids drinking water on a shoreline illustration Estemmenosuchus existed around 267 million years ago during the Middle Permia
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Thrinaxodon cynodont and pups illustration Thrinaxodon was a small meat-eating mammal-like animal of the Early Triassic It existed around 250 milli
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Lystrosaurus therapsid illustration Lystrosaurus was a herbivorous burrowing animal varying in size but typically around the size of a pig It live
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Dimetrodon and Edaphosaurus synapsids illustration Dimetrodon (red and yellow foreground) existed from 295 to 272 million years ago and Edaphosaur
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Cacops and Casea tetrapods illustration Cacops (foreground) was an amphibian an armoured predator Casea (background) was a herbivorous synapsid f
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Dimetrodon borealis illustration
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Dimetrodon computer illustration Dimetrodon were the dominant land predators that lived around 270 million years ago during the Early Permian Perio
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Lycaenops carnivore Illustration of a one-metre-long carnivorous therapsid (mammal-like reptile) of the genus Lycaenops wandering a mountainous mid-P
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Jonkeria therapsids Illustration of 35-metre-long dinocephalian therapsids of the genus Jonkeria in a shallow stream in a dry mid-Permian landscape
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Doliosauriscus therapsids Illustration of 35-metre-long dinocephalian therapsids of the genus Doliosauriscus facing off in a dry mid-Permian landsca
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Cotylorhynchus synapsids illustration
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Artwork of a synapsid of the genus Edaphosaurus foraging in a brackish mangrove-like swamp of gymnosperms of the genus Cordaites 300 million years ago
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Cynognathus synapsid skull fossil The extinct synapsid (mammal-like reptile) Cynognathus was a carnivore that lived during the Early to Middle Triass
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Gorgonopsian reptile attack Artwork of a mammal-like reptile attacking an armoured reptile around 253 million years ago during the Permian period T
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Cynognathus synapsid skull fossil The extinct synapsid (mammal-like reptile) Cynognathus was a carnivore that lived during the Early to Middle Triass
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Lystrosaurus Computer artwork of a Lystrosaurus sp dicynodont therapsid emerging from its burrow during the Triassic period (around 250-200 million
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Permian animals Computer artwork of Rubidgea sp gorgonopsians taking prey from their smaller relative Aelurognathus during the Permian period (arou
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Permian animals Computer artwork of bear-sized predatory Inostrancevia sp gorgonopsians attacking the herbivorous reptile Scutosaurus during the Per
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Dimetrodon computer artwork Dimetrodon were the dominant land predators that lived around 270 million years ago during the Early Permian Period an
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Dimetrodons artwork
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Illustration of two Dimetrodon fighting This extinct prehistoric animal is a synapsid an early form of the evolution from reptiles to mammals It li
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Edaphosaurus dinosaur side profile
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Dimetrodon reptile front view
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Kannemeyeria dinosaur rear view
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Kannemeyeria dinosaur side profile
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Estemmenosuchus dinosaur on white background
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Estemmenosuchus dinosaur rear view
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Estemmenosuchus dinosaur side profile
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Cotylorhynchus dinosaur side profile
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Cotylorhynchus dinosaur on white background
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Doliosauriscus dinosaur on white background
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Doliosauriscus dinosaur side view
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Dimetrodon reptiles in a territorial dispute during the Permian period
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Two Inostrancevia dinosaurs go after a Keratocephalus on a grassy plain
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Lystrosaurus dinosaur side profile
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Illustration of the prehistoric therapsid animals Aulacephalodon (left) and Cistecephalus (right) Therapsids are an early form of the evolution from
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Illustration of the Permian synapsid Sphenacodon ferox carrying home a meal of Diplocaulus salamandroides
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Illustration of the pelycosaur dinosaurs Dimetrodon grandis (left) and Edaphosaurus progonias (right) battling during the Permian period in what is no
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An Inostrancevia eating the flesh of a dead Scutosaurus
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A Tiarajudens eccentricus from the Paleozoic era
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Illustration of a Moschowhaitsia vjuschkovi
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Eomanis waldi is a pangolin from the Eocene epoch of Germany
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Varanosaurus is an extinct synapsid from the Early Permian of Texas
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Ophiacodon is an extint synapsid from the Early Permian of New Mexico
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Kannemeyeria is a large dicynodont from the Middle Triassic period
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Archaeothyris is a synapsid from the Late Carboniferous Period of Canada
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Anancus arvernensis Proboscidea Pleistocene epoch of Europe
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Eocasea is a synapsid from the Late Carboniferous period
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Ischigualastia is a dicynodont from the Late Triassic period
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Pantelosaurus saxonicus Early Permian of Germany
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A group of sail-backed Dimetrodons during Earths Permian period
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Keratocephalus dinosaurs in a small lake at sunset
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Large mammoth white background
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Large mammoth walking slowly on the snowy mountain against the wind
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Mammoths walking slowly on the snowy mountain against the wind
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A Lycaenops stalking through a shallow prehistoric wetland
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A leopard coated Lycaenops hunts among a forest
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Dimetrodon reptile front view
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Dimetrodon reptile on white background
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Moschops dinosaur white background
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Moschops dinosaur white background
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Moschops dinosaur white background
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Inostrancevia is a carnivorous reptile that lived during the Permian age
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Inostrancevia carnivorous reptile from the Permian Period
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Dimetrodon reptile from the Permian period
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Keratocephalus a semi-aquatic dinosaur from the Permian Age
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Mammuthus primigenius walking through a blizzard
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Herrerasaurus an early dinosaur attacks a dicynodont
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A Triassic scene with the sailback Arizonasaurus and some dicynodonts
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Postosuchus attacking a dicynodont in a Triassic forest
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Inostrancevia moving in on a kill made by a Doliosauriscus
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An Edaphosaurus forages in a brackish mangrove like swamp
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An adult Deinotherium compared to a modern adult African Elephant
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Two giant Moschops face off on a sandstone mesa 250 million years ago
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A herbivorous dinocephalian therapsid grazes on a hilltop
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Three Estemmenosuchus mirabilis face off in a Paleozoic lake
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