Mammals: vertebrates with hair or fur, breathe with lungs, warm blooded, and most give live birth, feed their babies milk from their mother, manatee, whale, bat, Birds: vertebrates with feathers and wings, breathes with lungs and has wings, warm blooded and lays eggs, penguin, pelican, peacock, Reptiles: vertebrates that have dry skin with scales, cold blooded and breathe using lungs, usually lay eggs on land, alligator, snake, turtle, Amphibians: vertebrates that lay eggs in water, and has smooth, moist skin, breathes with gills when young and then lungs as adults, cold blooded, salamander, frog, toad, Fish: vertebrates with scales and fins, most lay eggs, breathe with gills and cold blooded, stingray, goldfish, shark, eel, Arthropods: invertebrates, segmented bodies, exoskeleton, jointed legs, spider, butterfly, roach,

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