Search results
Results from the WOW.Com Content Network
The class Mammalia is divided into two subclasses based on reproductive techniques: egg-laying mammals (yinotherians or monotremes - see also Australosphenida), and mammals which give live birth . The latter subclass is divided into two infraclasses: pouched mammals ( metatherians or marsupials ), and placental mammals ( eutherians , for which ...
For example, the aurochs (the most likely referent of the Hebrew רְאֵם rəʾēm) is globally extinct, being extinct in the Levant by the time of the Babylonian captivity. [citation needed] Locally extinct species include lions, leopards and bears. The frequency of references to given animals can be used to date parts of the Bible.
Monotremes (/ ˈ m ɒ n ə t r iː m z /) are mammals of the order Monotremata. They are the only group of living mammals that lay eggs, rather than bearing live young. The extant monotreme species are the platypus and the four species of echidnas. Monotremes are typified by structural differences in their brains, jaws, digestive tract ...
Main page; Contents; Current events; Random article; About Wikipedia; Contact us; Pages for logged out editors learn more
Print/export Download as PDF; Printable version; In other projects ... This category contains articles about all taxa below the subclass/order Monotremata - the ...
For a list of all events in the life of Jesus, see Gospel harmony For a list of parables told by Jesus, see Parables of Jesus For a list of miracles attributed to Jesus, see Miracles of Jesus
The class Mammalia is divided into two subclasses based on reproductive techniques: monotremes, which lay eggs, and therians, mammals which give live birth, which has two infraclasses: marsupials/metatherians and placentals/eutherians. See List of monotremes and marsupials, and for the clades and families, see Mammal classification ...
Goat kids will stay with their mother until they are weaned. Most mammals are viviparous, giving birth to live young. [1] However, the five species of monotreme, the platypuses and the echidnas, lay eggs. The monotremes have a sex determination system different from that of most other mammals. [2]