Viper shark (dogfish)
Trigonognathus kabeyai
Bony fish
Bigeye tuna, sickle pomfret.
Triangular jaw and fang-like teeth
Viper dogfish, viper shark.
Deep water, upper continental slopes, seamounts.
Viper dogfish
up to 53 centimeters (21 inches)
Bigeye tuna, sickle pomfret.