Pachycara crassiceps
Pachycara crassiceps is a species of fish in the family Zoarcidae (eelpouts). Description. "Pachycara crassiceps" is black or dark chocolate brown in colour and up to in length, with 111–118 vertebrae. It has a small, thick head, as indicated by the specific name "crassiceps" ("thick, solid, dense head"). Habitat. "Pachycara crassiceps" lives in the eastern Atlantic Ocean and off Alaska. It is bathydemersal, living at depths of . behaviour. "Pachycara crassiceps" eats sipunculid worms and polychaetes. It is parasitised by "Echinorhynchus brayi" worms.