David Johnson: So in 2014, we were on a muddy bank in the marsh up here in Massachusetts, and I saw this small crab scuttle across the mud bank and pop into a hole. And so I dug out the crab, and it ...

The term fiddler crab refers to around 100 species and subspecies of crabs from the genus Uca. They are found along beaches and brackish (a mixture of saltwater and freshwater) waterways around the ...

Atlantic mangrove fiddler crabs are found 200 miles north of their historic range, expanding due to warming ocean waters.

While cruising the Texas coast this week during my Beachcombing survey, I came across one of the most entertaining — and ecologically important — residents of our shoreline: the fiddler crab. Easily ...

Add Yahoo as a preferred source to see more of our stories on Google. A parade of mangroves and now, crabs, are heading north. Atlantic mangrove fiddler crabs have been found nearly 200 miles further ...