Join the New Hampshire Green Crab Project to search the coast for green crabs! Volunteers will contribute to a study evaluating the potential for a commercial fishery to help control this invasive species.

Join the New Hampshire Green Crab Project to search the coast for green crabs! Volunteers will contribute to a study evaluating the potential for a commercial fishery to help control this invasive species.

Join the New Hampshire Green Crab Project to search the coast for green crabs! Volunteers will contribute to a study evaluating the potential for a commercial fishery to help control this invasive species.

The tide is out this morning at Hilton Park at Dover Point, where the Piscataqua, Squamscott, Bellamy, Oyster and Lamprey rivers meet. It’s also where the invasive European green crab congregates. A small group has gathered among the wet, sandy rocks and thick piles of bulky algae to find the crabs, which hide underneath heavy seaweed, soft mud and rock…