The peculiar behaviour is believed to be the first evidence of an animal using its stomach to communicate. LIKE MOST CRABS, ghost crabs use their strong claws to fight off predators, but they have an ...

You wouldn't want to encounter an angry crab -- but as well as brandishing and snapping their claws, scientists have discovered that crabs can also "growl" in a show of aggression. Researchers at the ...

You think your tummy rumbles? Meet the ghost crab — it growls using teeth inside its stomach, and not because it’s feeling peckish! Hosted by: Michael Aranda SciShow has a spinoff podcast! It's called ...

Scripps Institution of Oceanography researchers found Atlantic ghost crabs use teeth in their stomachs to growl during aggressive interactions. They say it’s the first evidence of an animal using ...

From the Watch Now: Adorable cheetah cubs play at San Diego Zoo, and more of today's top videos series ...

ALTHOUGH many people relax on beaches between Atlantic City and Rio de Janeiro, and although these sandy coasts are densely populated by ghost crabs, meetings of man and ghost are not especially ...