Marine Wiki
Advertisement
Marine Wiki

A fish is any marine creature (including freshwater habitat) that has a backbone and fins. It must be a vertabrate.  There are over 23,000 species of fish in the ocean. Here are a few examples:

Fishes


The complete list of fishes on this wiki is at


Navigation
Marine Marine HabitatsAquariumsGlobal OceansOcean Weather
Vertebrate FishesMammalsReptilesAmphibiansCartilaginous FishesSharks
Invertebrate ArthropodMolluscaEchinodermsCnidaria
Conservation Status Critically EndangeredEndangeredNear ThreatenedVulnerableLeast ConcernData DeficientNot Evaluated
Advertisement