Prehistoric mammal
Prehistoric mammals are groups of mammals that became extinct before humans developed writing. 164 million years ago, in the Jurassic period, Castorocauda lutrasimilis, a mammaliaform (mammal-shaped) ...
Prehistoric mammal - Wikipedia
There are over 4,000 different species of mammals on Earth learn more about them
There are over 4,000 different species of mammals on Earth learn more about them
List of prehistoric mammals
This is an incomplete list of prehistoric mammals. It does not include extant mammals or recently extinct mammals. For extinct primate species, see: list of fossil primates.
Middle to Late Juras...
List of prehistoric mammals - Wikipedia
Mammaliaformes ("mammal-shaped") is a clade that contains the crown group mammals and their closest extinct relatives; the group radiated from earlier probainognathian cynodonts. It is defined as the ...
Mammaliaformes - Wikipedia
The Multituberculata (commonly known as multituberculates, named for the multiple tubercles of their teeth) were a group of rodent-like mammals that existed for approximately one hundred and twenty mi...
Multituberculata - Wikipedia
Eutriconodonta is an order of early mammals. Eutriconodonts existed in Asia, Europe, North and South America during the Jurassic and the Cretaceous periods. The order was named by Kermack et al. in 19...
Eutriconodonta - Wikipedia
Panthera tigris acutidens
Panthera tigris acutidens, also known commonly as the antique tiger, is a subspecies of extinct tiger that lived in Asia from the late Pliocene until the middle Pleistocene. They were driven to extin...
There are over 4,000 different species of mammals on Earth learn more about them
Jeholodens was a primitive mammal belonging to the Triconodonta family, and which lived in present-day China during the Middle Cretaceous about 125 million years ago.Only one specimen has been formall...
Jeholodens - Wikipedia
Chalicotherium (Ancient Greek χαλιξ/khalix, khalik-: pebble/gravel + θηρίον/thērion, diminutive of θηρ/thēr : beast) is a genus of extinct browsing odd-toed ungulates of the order Perissodactyla ...
Chalicotherium - Wikipedia
Meiconodon is an extinct genus of alticonodontine triconodontid which existed in China during the early Cretaceous period (Aptian/Albian age). It was described by Nao Kusuhashi, Yaoming Hu, Yuanqing W...
Meiconodon - Wikipedia
Panthera onca mesembrina
Panthera onca mesembrina, commonly known as the Pleistocene South American jaguar, is an extinct subspecies of the jaguar that was endemic to North and South America during the Pleistocene epoch (1.8 ...
Panthera onca mesembrina - Wikipedia
Agriotherium is an extinct genus of Ursidae of the Miocene through Pleistocene epochs, with fossils found in Neogene strata of North America, Europe, Africa, and Asia, living from ~13.6–2.5 Ma, existi...
Agriotherium - Wikipedia
Megalibgwilia is a genus of echidna known only from Australian fossils that incorporates the oldest known echidna species. It lived during the Pleistocene, becoming extinct about 50,000 years ago.Mega...
Megalibgwilia - Wikipedia