Rainbow parrotfish (Scarus guacamaia) terminal phase male off the coast of Cozumel in MexicoFr
Rainbow parrotfish (Scarus guacamaia) terminal phase male off the coast of Cozumel in MexicoFrançois Libert -- source link
#scarus guacamaia#scaridae#actinopterygii#protogyny#sequential hermaphroditism