Mammal

Mammal ; Temporal range: 225–0 Ma (Kemp) or 167–0 Ma (Rowe) Pre? ? O S D C P T J K Pg N
Scientific classification
Kinrick:	Animalia
Phylum:	Chordata
Clade :	Amniota
Clade :	Synapsida
Clade :	Mammaliaformes
Cless:	Mammalia ; Linnaeus , 1758
Subgroups
	Subclass Yinotheria Infraclass Australosphenida Order Monotremata ; ; ; † Order Eutriconodonta ; Subclass Theriiformes Infraclass Holotheria Superlegion Trechnotheria Legion Cladotheria Supercohort Theria Cohort Marsupialia ; Cohort Placentalia ; ; ; ; ; ;

Mammals are craiturs that gies milk tae thair affspring . A mammal haes wairm bluid an a rig-bane . Cats , mice an sicna mammals bides on laund an selchs an whauls an sicna mammals bide in the sea .

Awmaist aw mammals gie birth tae leevin young. Thare are anerly twa mammals that lay eggs , cried Monotremes , the Deuk-nebbed Platypus Ornithorhynchus , an the Spiny Anteater Echidna , wi fower speshies. Aw are confined tae Australie an New Guinea , an are the sole survivors o earlier kynds o mammal.

Ither mammals are sindert intae the Marsupials an the Eutheria , the placental mammals. Marsupials are mammals wi pootches for tae cairy young in, lik the kangaroo . Aw ither mammals are Eutheria.