Researchers have observed that a molt of a single Japanese spider crab in captivity took 103 minutes, and the crab’s growth rate was nearly 22 percent.

Canada geese (Branta canadensis; geese) often congregate in high public use areas while molting during summer, resulting in increased nuisance complaints. We censused geese that inhabited a Cookeville ...

The larval crabs will live on ocean plankton, molting through several stages before acquiring a shell of their own and coming back to land. Hermit crabs don’t breed well in captivity ...

After molting (note the discarded shell in the background), a black-backed land crab struggles to move its flimsy new exoskeleton Explore Subscribe Newsletters Content Licensing Our Partners Terms ...

Fans agonized over every molt and delighted in each new knitted hat. People on social media couldn’t get enough of Omahan Laura Porter and her crab, Howie, shown here with matching hats.