Eastern Crayfish

Crayfish

Cambarus bartoni

Size: to 3"

Habitat: small streams, sometimes ponds and lakes

Notes: Active at night, hides in burrows or under objects during the day.

Compare freshwater crayfish with marine lobsters.

Crayfish
Crayfish are quite common at Dutch Springs. See lobster for anatomical details.
Crayfish
Crayfish

Blue coloration is the crayfish equivalent of albinism, and also occurs in lobsters. Individuals like this have little chance of surviving in the wild.


weight belt

Without a doubt, the one item of dive gear that more people complain about is their weight belt. These things are just plain uncomfortable, and more so for northern divers, who usually need extra weight to compensate for a thick wetsuit or drysuit. Weight belts are also tricky for beginners to set up, put on, and adjust properly, and are one of the greatest sources of difficulty that I have observed with students.

But there's a simple solution: get rid of it. With the plethora of weight-integrated BCs on the market today, there is simply no reason not to get a weight-integrated BC. Some of the excellent reasons to do this include:

Printed from njscuba.net