Characteristics of Vertebrate Groups

What type of body covering do birds have?

• feathers

• scales

• fur or hair

• smooth skin

What type of body covering do fish have?

• feathers

• scales

• fur or hair

• smooth skin

What type of body covering do mammals have?

• feathers

• scales

• fur or hair

• smooth skin

What type of body covering do reptiles have?

• feathers

• scales

• fur or hair

• smooth skin

What type of body covering do amphibians have?

• feathers

• scales

• fur or hair

• smooth skin

Birds are__________________.

• warm-blooded

• cold-blooded

Fish are__________________.

• warm-blooded

• cold-blooded

Mammals are__________________.

• warm-blooded

• cold-blooded

Reptiles are__________________.

• warm-blooded

• cold-blooded

Amphibians are__________________.

• warm-blooded

• cold-blooded