Yellowhead jawfish emerging from its lair.  

(Pictures of a jawfish incubating eggs in its mouth are in the Belize section.) 

(The Crack, Grand Turk Island, Turks & Caicos, British West Indies)

fish; jawfish; yellowhead jawfish; Chordata; Osteichthyes; Perciformes; Opistognathidae; Opistognathus aurifrons, Caribbean