Mesonyx ("middle claw") is a genus of extinct mesonychid mesonychian mammal. Fossils of the various species are found in Early to Late Eocene-age strata in the United States and Early …

中爪獸（Mesonyx），又名中獸或鈍肉齒獸，是中爪獸科下的一類。牠們外表像狼及大小如狗，是始新世中期（約4500萬年前）美國 懷俄明州及東亞的掠食者。牠的四肢靈活，相信是奔跑的 …

中爪兽（Mesonyx），又名中兽或钝肉齿兽，是中爪兽科下的一类。它们外表像狼及大小如狗，是始新世中期（约4500万年前）美国怀俄明州及东亚的掠食者。它的四肢灵活，相信是奔跑的 …

2015年4月24日 · Mesonyx has been repeatedly identified as a wolf-like predator due to its‭ ‬similar size and overall appearance to modern wolves‭; ‬although it’s important to mention that it was …

Mesonychians are an extinct group of primitive hoofed mammals. They are recorded on the entirety of Laurasia (Asia, Europe, North America), from the early Paleocene to early …

2009年8月15日 · Mesonychids are a mostly Eocene group that originated in the Paleocene; Mesonyx, from the Middle Eocene of North America, was the first member of the group to be …

2012年8月3日 · 摘要：描述了近年来发现于内蒙古二连盆地东部呼和勃尔和地区以及巴彦乌兰早古近纪地层中的中兽科化石材料，共计4属6种，包括一个未定种和发现于阿山头组底部的努和廷 …

Mesonyx was named by Cope (1872). Its type is Mesonyx obtusidens. It is the type genus of Mesonychia, Mesonychidae.

Mesonychidae (meaning "middle claws ") is an extinct family of small to large-sized omnivorous - carnivorous mammals. They were endemic to North America and Eurasia during the Early …

2025年3月13日 · They had upper cheek teeth that were triangular, each with three blunt cusps, and lower molars apparently adapted for shearing. The feet probably were hoofed. Some later …