Suchergebnisse
Suchergebnisse:
Vor einem Tag · A mammal (from Latin mamma 'breast') is a vertebrate animal of the class Mammalia (/ m ə ˈ m eɪ l i. ə /). Mammals are characterized by the presence of milk-producing mammary glands for feeding their young, a neocortex region of the brain, fur or hair, and three middle ear bones.
Vor 2 Tagen · Marsupials have the typical characteristics of mammals—e.g., mammary glands, three middle ear bones, (and ears that usually have tragi, varying in hearing thresholds) and true hair. There are, however, striking differences as well as a number of anatomical features that separate them from eutherians .
Vor 5 Tagen · A dog is a domestic mammal of the family Canidae (order Carnivora). It is a subspecies of the gray wolf and is related to foxes and jackals. The dog is one of the two most ubiquitous and most popular domestic animals in the world (the cat is the other). It has lived with humans for more than 12,000 years.
Vor 4 Tagen · The crown group mammals, sometimes called 'true mammals', are the extant mammals and their close relatives back to their last common ancestor. Since this group has living members, DNA analysis can be applied in an attempt to explain the evolution of features that do not appear in fossils.
Vor 4 Tagen · Mammalian dolphins are any of the toothed whales belonging to the mammal family Delphinidae (oceanic dolphins) or the mammal families Platanistidae and Iniidae (river dolphins). The name dolphin is also applied to members of the fish genus Coryphaena (family Coryphaenidae), also known as mahimahi.
Vor 4 Tagen · The polar bear travels long distances over vast desolate expanses, generally on drifting oceanic ice floes, searching for seals, its primary prey. The polar bear is the largest and most powerful carnivore on land, a title it shares with a subspecies of brown bear called the Kodiak bear.
Vor 3 Tagen · Mammals in the news, wild mammals, mammal conservation efforts, and domesticated mammals.
