Squirrelfish

Squirrelfish

Holocentrus adscensionis

Size: to 12"

Habitat: inlets and rivers, late in the season

Notes: Squirrelfishes are nocturnal - the enormous eye is a dead giveaway. Look for small ones at night in the late summer and early fall in the rivers and inlets. Unfortunately, they are rare visitors to our area.

Squirrelfish
Cozumel, Mexico

Thresher Shark

Alopias vulpinus

Size:
to 20 ft including tail

Habitat:
open ocean, both coastal and over very deep water, also in the Mud Hole

Notes:
not especially dangerous

This shark feeds mainly upon small fishes which it stuns with its long tail. It has relatively weak jaws and small teeth for its size and is generally not considered a threat to man unless provoked. Thresher Sharks are capable of great bursts of speed, and also commonly leap completely out of the water, for reasons unknown. The Thresher is a favorite of shark fishermen, and is very good eating if cleaned and prepared properly. It is also a common bycatch of long-line commercial fishing. The Bigeye Thresher shark is even more bizarre ( it's purple ! )

Printed from njscuba.net