News tagged with crabs

Related topics:

Which came first, hermits or kings?

Heather Bracken-Grissom, marine sciences professor in the FIU Department of Biological Sciences, has helped answer one of the most debated questions among evolutionary biologists: Did the hermit crab evolve ...

Aug 27, 2013 4 / 5 (2) 2 | with audio podcast

Big crab claws for bling or bang?

Male fiddler crabs tread an evolutionary fine line between growing an enlarged claw better for signalling to females or one better for fighting finds research in BioMed Central's open access journal BMC Ev ...

Jul 16, 2013 5 / 5 (3) 0

Using sound to protect aquatic life

The large cargo ships that steam daily into Newark Bay unload more than the colorful containers stacked on deck - from their holds they also can release millions of gallons of water teeming with tiny sea creatures from faraway ...

Apr 22, 2013 5 / 5 (1) 0

Invasive crabs help Cape Cod marshes

(Phys.org) —Ecologists are wary of non-native species, but along the shores of Cape Cod where grass-eating crabs have been running amok and destroying the marsh, an invasion of a predatory green crabs has ...

Apr 03, 2013 5 / 5 (2) 0

Ship noise makes crabs get crabby

A study published today in Biology Letters found that ship noise affects crab metabolism, with largest crabs faring worst, and found little evidence that crabs acclimatise to noise over time.

Feb 26, 2013 5 / 5 (1) 1 | with audio podcast