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Hace 19 horas · Conard & Rots (2024) describe a perforated baton made from mammoth ivory from the Hohle Fels Cave (Germany), and interpret is as a probable Aurignacian rope making tool. [56] Ge et al. (2024) provide new age estimates for human remains from the Tongtianyan cave (China), ranging from ~33,000 to 23,000 years ago.
Hace 2 días · v. t. e. The red kangaroo is the largest extant macropod and is one of Australia's heraldic animals, appearing with the emu on the coat of arms of Australia. [1] The fauna of Australia consists of a large variety of animals; some 46% of birds, 69% of mammals, 94% of amphibians, and 93% of reptiles that inhabit the continent are endemic to it.
Hace 3 días · Eutherians. A study on the causes of the increase of body size in aquatic mammals, based on data on the body masses of living and fossil mammals, is published by Gearty, McClain & Payne (2018).
Hace 1 día · Cervinae. A deer ( pl.: deer) or true deer is a hoofed ruminant ungulate of the family Cervidae. It is divided into subfamilies Cervinae (which includes, among others, muntjac, elk (wapiti), red deer, and fallow deer) and Capreolinae (which includes, among others reindeer (caribou), white-tailed deer, roe deer, and moose ).
26 de may. de 2024 · Family † Kermackodontidae Butler & Hooker 2005. Family † Albionbaataridae Kielan-Jaworowska & Ensom 1994. Family † Eobaataridae Kielan-Jaworowska, Dashzeveg & Trofimov 1987. Superfamily † Allodontoidea Marsh 1889. Genus † Glirodon Engelmann & Callison 2001. Family † Arginbaataridae Hahn & Hahn 1983 non Trofimov 1980.
Hace 1 día · Aves (birds) See text for extinct groups. Reptiles, as commonly defined, are a group of tetrapods with an ectothermic ('cold-blooded') metabolism and amniotic development. Living reptiles comprise four orders: Testudines ( turtles ), Crocodilia ( crocodilians ), Squamata ( lizards and snakes ), and Rhynchocephalia (the tuatara ).
20 de may. de 2024 · A study on the morphological variation of samples of steppe mammoth and woolly mammoth remains, focusing on ca. 240,000-126,000 samples from Britain and the adjacent continent, is published by Lister (2022), providing evidence of a complex pattern of change in the transition from the steppe mammoth to the woolly mammoth in Europe.
