Science 5 (Vertebrates)

These are animals that have a backbone.

• Vertebrates

• Invertebrates

• Carnivores

• Omnivores

About ____ percent of animals are vertebrates.

• 2

• 3

• 4

• 5

The following subgroups of animals are vertebrates except one.

• Mammals

• Mollusks

• Birds

• Reptiles

These are warm-blooded animals that have feathers.

• Fishes

• Birds

• Reptiles

• Amphibians

_______ are the oldest animals with backbones that we can find today.

• Fish

• Birds

• Amphibians

• Reptiles

Their skin is covered with scales.

• Crustaceans

• Mollusks

• Reptiles

• Amphibian

They lay their eggs in water and can breathe through their skin on land or in water.

• Reptiles

• Amphibians

• Mammals

• Birds

________ are warm-blooded animals with hair or fur that keep their body warm.

• Mammals

• Amphibians

• Reptiles

• Fishes