Placentalia ("Placentals") is one of the three subdivisions of the class of animals
Mammalia; the other two are Monotremata and Marsupialia. The placentals are
primarily distinguished from...
Placental mammals are a rather diverse group, with nearly 4000 described
species, mostly rodents and bats (photos at left). The placental mammals include
Placental mammals (subclass Eutheria) are advanced mammals whose young
are born at a relatively advanced stage (more advanced than the young of other ...
The placental mammals are a very diverse group with an enormous range of
body forms and complex social interactions. The 3782 species are divided
Placental mammals are mammals that develop inside their mothers, are warm-
blooded, covered in hair, and have an extra brain layer...
Although marsupials and placental animals are both mammals, there are several
distinguishing features that differentiate the two groups. Placentals include ...
Definitions of placental mammal. 1. n mammals having a placenta; all mammals
except monotremes and marsupials. Synonyms: eutherian, eutherian mammal, ...
Noun, 1. placental mammal - mammals having a placenta; all mammals except
monotremes and marsupials. eutherian, eutherian mammal, placental · mammal
Eutheria includes one of three major clades of mammals, the extant members of
which are referred to as placentals.
Jul 14, 2015 ... Since the late 1990s, our view of placental mammal phylogeny has changed
radically as molecular studies have shed new light on the shape ...