Classification of vertebrates

A vertebrate ...

• Has a backbone

• Has no backbone

• Is a mollusk

These are the largest group of vertebrates

• Mammals

• Amphibians

• Fish

• Reptiles

Lay hard shelled eggs

• Fish

• Birds

• Reptiles

• Mammals

Their body temperature varies with their surroundings

• Mammals

• Amphibians

• Reptiles

• Birds

Live in hot dry deserts and warm wet rain forests

• Reptiles

• Birds

• Worms

• Mammals

Lay their eggs on land

• Fish

• Mammals

• Amphibians

• Reptiles

Fee their young on milk

• Reptiles

• Mammals

• Amphibians

• Birds

Invertebrates

• Have no backbone

• Have a backbone

97% of the animal kingdom is made up of ...

• Birds

• Invertebrates

• Reptiles

• Worms

The five groups of vertebrates are ...

• Reptiles, Frogs, Rats, Mammals, and Marsupials

• Worms, Sponges, Hydras, Coral, Jellyfish, and Mollusks

• Birds, Fish, Invertebrates, Worms, and Sponges

• Mammals, Amphibians, Reptiles, Fish, and Birds