The female fiddler crab has two small ... and often brings home other females. On the hot sand, his claw is more than just a chick magnet, Darnell’s research has found. It’s a thermoregulator ...
The Spruce Pets on MSN2 个月
How to Care for a Pet Fiddler Crab
In the wild, fiddler crabs are scavengers that eat bits of organic matter they find in the sand and mud. In captivity, there ...