Taiwanese scientists have made progress in decoding a claw-waving communication system used by a fiddler crab species endemic ...
A robot crab called "Wavy Dave" has helped scientists learn about crab mating behaviors. Male fiddler crabs have one oversized claw, which they use to attract females by standing outside their burrow ...
A robot crab called “Wavy Dave” has helped scientists learn about crab mating behaviours. Male fiddler crabs have one oversized claw – which they use to attract females by standing outside their ...