Vertebrate Classification Basics

Front

Vertebrate groups

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Fish, Amphibians, Reptiles, Birds, Mammals

Front

Fish characteristics

Back

Gills, scales, fins

Front

Amphibian traits

Back

Moist skin, dual life

Front

Reptile features

Back

Dry scales, cold-blooded

Front

Bird adaptations

Back

Feathers, beaks, hollow bones

Front

Mammal traits

Back

Hair, warm-blooded, milk

Front

Cold-blooded vertebrates

Back

Fish, Amphibians, Reptiles

Front

Warm-blooded vertebrates

Back

Birds, Mammals

Front

Vertebrate backbone

Back

Protects spinal cord

Front

Vertebrate evolution

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Adaptation to diverse habitats