New Jersey Scuba Diving

Higher Animals

"Higher animals" is a catch-all term for vertebrates other than fish. This is rather self-congratulatory, since the so-called "lower animals" - fishes and invertebrates - are actually the dominant species on the planet, both in numbers and diversity! The four classes of higher animals are:

  • Amphibians - class Amphibia
  • Reptiles - class Reptilia
  • Birds - class Aves
  • Mammals - class Mammalia

Of these, amphibians are absent from marine environments ( with one or two exceptions. )

Sea Turtles

Diamondback Terrapin

There are few marine reptiles and even fewer in the cold North Atlantic. While it would be possible for a salt-water crocodile to swim up from the Caribbean, there is no record of one ever having done so. Nor are there any of the sea-snakes that are famous in the South Pacific. The only marine reptiles that are encountered in our waters are sea turtles.

The one exception to this is the little Diamondback Terrapin, Malaclemys terrapin. (right) This small turtle ( about 6 inches ) is found only in salt marsh environments. Adults are very strong swimmers and have even been noted in the ocean surf, although I don't think they venture offshore.

More: Sea Turtles ...

Regulators - Recommendations

Apart from the general guidelines above, I don't recommend any particular brand or model of regulator over any other. I have used many different regulators that all worked well enough. I don't think it matters. Just remember - you get what you pay for.

With regard to octopuses: if you are on a budget, buy a better ( ie: sealed first stage ) regulator without an octopus, rather than a cheaper one with it. A same-source octopus typically adds $50-$100 to the initial cost of a regulator, plus $15-$25 annually for "service", and is completely useless. Should you later need true redundancy for local diving, do it right and get a pony bottle and second complete regulator.

More: Regulators - Recommendations ...

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 © 1996-2025 Rich Galiano
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