New Jersey Scuba Diving

Blackfish & Cunner

Cunners and Tautogs
Cunners and Tautogs

These fish are Wrasses, northern representatives of a widespread tropical family that includes Parrotfishes. Wrasses propel themselves slowly and precisely with their pectoral fins, using the tail only in emergencies. Tropical Wrasses feed on coral. Lacking this, their northern cousins feed primarily on mussels and other shellfish.

wrasse

People pay big money to see fish like this in the tropics. We have them right here!

US Fish & Wildlife Service Species Profile

Blackfish

Tautog ( Blackfish )

Tautoga onitis

Profile by Peter J. Himchak
Supervising Biologist,
Marine Fisheries

Range:
Tautog are distributed along the northeast Atlantic coast of North America from the outer coast of Nova Scotia to Georgia. Greatest abundances are found from Cape Cod to the Chesapeake Bay. North of Cape Cod, they are usually found close to shore ( within 4 miles ) in water less than 60 feet deep. South of Cape Cod, they can be found up to 40 miles offshore and at depths up to 120 feet.

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Cunner

Cunner ( Bergall )

Tautogolabrus adspersus

Cunner - A Profile
by Stacey Reap

A regular reef-system resident, the cunner (tautogolabrus adspersus) does not enjoy quite as glamorous a reputation as its close relative the highly prized tautog, but the two fish share many similarities.

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True Jellyfishes

Jellyfishes
Moon Jellies Aurelia aurita (left) and
Red Jelly Cyanea capillata (right)

Jellyfishes are free-swimming relatives of corals, anemones, and hydroids. In fact, in many cases, they are the same species, just in a different stage of life! Not all medusas ( as jellyfishes are called ) have a corresponding polyp stage, and likewise, not all polyps have a corresponding medusa stage, but most alternate generations in each form. Small jellies ( up to 1" across ) are most likely the medusa stage of some hydroid, while large jellies are usually the dominant stage of a species in which the polyp stage is almost absent. Even anemones have a periodic medusa stage, although it is infrequently observed.

Although jellyfish can swim slowly, they are largely at the mercy of the tides and currents, and at times large numbers are concentrated into bays and may be stranded on beaches.

More: True Jellyfishes ...

Disclaimer:

I make no claim as to the accuracy, validity, or appropriateness of any information found in this website. I will not be responsible for the consequences of any action that is based upon information found here. Scuba diving is an adventure sport, and as always, you alone are responsible for your own safety and well being.

Copyright © 1996-2026 Rich Galiano
unless otherwise noted

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