Sentences with phrase «bearing placental mammals»
They seemed to lie halfway between hot - blooded, live - bearing placental mammals and cold - blooded, egg - laying reptiles.
http://discovermagazine.com/ Not exact matches
A few that pop to mind are the Coconino Sandstone, the meandering / lateral channels in the Grand Canyon, the progressive order of the fossil record (complete with a pre-hominid through hominid progression), forms which bear features bridging the specially - created kinds (i.e. fish with tetrapod features, reptiles with mammalian features, reptiles with avian features, etc), the presence of anomalous morphological / genetic features (e.g. the recurrent laryngeal nerve, male nip - ples, the presence of a defunct gene for egg - yolk production in our own placental mammal genomes), etc, etc..