The Animal Kingdom

Group	Features	Examples
Fish (31 000 species)	Live in water Breathe with gill Cold-Blooded	Snapper Blobfish Macropinna microstoma
Amphibians (7 000 species)	Moist skin Lay eggs in water Cold-Blooded	Frogs Lizards Cane toad
Reptiles (10 000 species)	Dry, scale skin Lay eggs Breathe with lungs	Turatra Snakes Turtles
Birds (10 000 species)	Covered in Fur Warm-blooded Have wings	Kiwi Crane Owl
Mammals (5 500 species)	Body covered in hair or fur. Warm-blooded Breathe using oxygen	Sloth Bear Ape