Fishes - Animal Pedia

Explore Class Actinopterygii (Fish)

Comprehensive articles examining fish species, exploring their aquatic adaptations, complex behaviors, reproductive strategies, and ecological significance in marine and freshwater ecosystems globally.

Fish: Definition, Characteristics, Classification, Types & Facts

Fish (Class Actinopterygii) are cold-blooded aquatic vertebrates characterized by gills for underwater breathing, fins for movement, and scales for protection....