armorhead

Longfish Boarfish (Zaclistius elevatus)

…a species of armorhead (Pentacerotidae) which is distributed around the coasts of southern Australia, Tasmania, and New Zealand. Longfin boarfish typically occur around the continental shelf and slope at depths of around 30 to 500m (98 to 1,640 ft). 

Classification

Animalia-Chordata-Actinopterygii-Perciformes-Pentacerotidae-Zaculistius-Z. elevatus

Image: Ian Skipworth