Pacific viperfish
Fish
The Pacific viperfish, Chauliodus macouni, is a predatory deep-sea fish found in the North Pacific. It is reported as being either mesopelagic or bathypelagic, with diel vertical migration to shallower waters. Wikipedia
Mass: 0.45 oz (Adult)
Scientific name: Chauliodus macouni
Class: Actinopterygii
Size: 1 foot
Family: Stomiidae
Kingdom: Animalia
Order: Stomiiformes