POMACENTRIDAE
Pomacentridae
The Pomacentridae are a family of perciform fish, comprising the damselfishes and clownfishes. They are primarily marine, while a few species inhabit freshwater and brackish environments . They are noted for their hardy constitutions and territoriality. Many are brightly colored, so they are popular in aquaria.The above text is a snippet from Wikipedia: Pomacentridae
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