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The last short-faced bear, and the ecological successor of A. wingei, is the spectacled bear. Arctotherium was named by Hermann Burmeister in 1879. Tremarctinae (and therefore Arctotherium ) appeared to have disproportionately shorter snouts compared to most modern bears, hence the name "short-faced" was given to them.
Prehistoric Predators is a 2007 National Geographic Channel program based on different predators that lived in the Cenozoic era, including Smilodon and C. megalodon.The series investigated how such beasts hunted and fought other creatures, and what drove them to extinction.
The Tremarctinae or short-faced bears is a subfamily of Ursidae that contains one living representative, the spectacled bear (Tremarctos ornatus) of South America, and several extinct species from four genera: the Florida spectacled bear (Tremarctos floridanus), the North American giant short-faced bears Arctodus (A. pristinus and A. simus), the South American giant short-faced bear ...
Gray wolf [31] [35] Canis lupus: Modern wolves are notably rarer at La Brea than the slightly larger dire wolves. One particular fossil preserves the femur of a wolf that survived a traumatic injury. The nature of the fossil suggests that the wolf's leg was either broken and developed a pseudarthrosis or that the leg was entirely amputated and ...
Arctodus is an extinct genus of short-faced bear that inhabited North America during the Pleistocene (~2.5 Mya until 12,800 years ago). There are two recognized species: the lesser short-faced bear (Arctodus pristinus) and the giant short-faced bear (Arctodus simus).
Dire wolf (Aenocyon dirus) [42] Dholes. European dhole (Cuon alpinus europaeus) Sardinian dhole (Cynotherium sardous) Arctoidea. Various Ursus spp. Steppe brown bear (Ursus arctos "priscus") [43] Gamssulzen cave bear (Ursus ingressus) [44] Pleistocene small cave bear (Ursus rossicus) Cave bear (Ursus spelaeus) Giant polar bear (Ursus maritimus ...
Wolves arguably evoke the greatest range of emotions among humans of any wildlife species. Awe. Fear. Respect. Hate. You can find it all in just a few conversations in a Wisconsin watering hole.
The dire wolf (Aenocyon dirus [10] / iː ˈ n ɒ s aɪ. ɒ n ˈ d aɪ r ə s /) is an extinct canine. The dire wolf lived in the Americas during the Late Pleistocene and Early Holocene epochs (125,000–9,500 years ago). A putative, controversial fossil was recently reported from northeast China, but other researchers questioned the taxonomic ...