miacid造句

• It was originally interpreted it as a miacid and named " Miacis australis ", however recent research has suggested it is an early amphicyonid.
• The miacid precursors to the extant Feliforms remained forest-dwelling, arboreal or semi-arboreal ambush hunters, while the Caniform precursors were more mobile, opportunistic hunters.
• Today, Miacidae is recognized as a paraphyletic array of stem taxa that probably resulted in some " miacid " genera ending up just outside the order Carnivora, the crown-group within the Carnivoramorpha.
• This would have been a member of the older ( and now entirely extinct ) miacid Family Miacidae, probably a member of the Genus Miacis, and probably lived around 42 50 million years ago.
• It was described in 1980 by Rainer Springhorn who said the following about the species : " The odontological features of the Messel-Miacid are nearest to the new world genus Oodectes from the Bridger Basin ( Bridgerian ).
• ""'Paroodectes " "'was a miacid animal that lived during the early Eocene ( ca . 50 million years ago ) in the rain forests and swamps of the present-day Germany.