New Jersey Scuba Diving

Isopods

Isopod means "same foot", a reference to the similar legs that are evident in the illustrations, as opposed to amphipods. Isopods are the most widespread of all arthropods, found from the highest mountaintops to the deepest seas. Most isopods are small, although some deep-sea types grow to over a foot in length. Isopods are mainly harmless scavengers, although some are parasites, and larger types can pack a painful bite.

The most well-known type of isopod is the common terrestrial Pill Bug or Sow Bug (shown) which can be found under any rock or log. Marine pillbugs are very similar to their land-dwelling cousins.

All About Artifacts

Finding a Shipwreck

by Capt. Steve Nagiewicz

Of course, finding a shipwreck is a necessary prerequisite for finding artifacts. Many wreck locations are well known. Others are secrets, and many wrecks have yet to be discovered. While you can recover artifacts from almost any shipwreck, it is these "virgin" wrecks that are often the best producers of prize items like portholes, deadeyes, and china. But how do you find a wreck like this? Research is the most productive method. This will require visiting local libraries, historical societies, nautical museums, and many other institutions. It means lots of reading and digging for information. Be prepared to spend some time searching for clues that aren't willing to be found.

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Isopods

Other Crustaceans

All About Artifacts

Finding a Shipwreck