Aspidophoroides monopterygius (Alligatorfish)

Scientific name: Aspidophoroides monopterygius (Bloch, 1786)
Popular names: Alligatorfish
Danish name: Almindelig krokodilleulk

Family: Agonidae (poachers)

Distribution: North Atlantic Ocean
Capture sites:

Depth: 20 - 350 meter
Size: ~ 20 cm