Crabs, and the clawlike appendages are called chilipeds.
Mantis
Krill is in fact a type of crustacean. Whales are typically animals that consume large amounts of the crustacean krill.
Lobsters are crustaceans, a sea creature with an outer shell.The shell is called an exoskeleton, they have no internal bones or spine.This means they belong to the group known as invertebrates.
The crayfish has many appendages. In addition to two large claws and eight regular legs, it has ten smaller limbs along the abdomen and tail. These are known as swimmerets, designed to help propel the crustacean through the water.
appendages
Badger
A chipmunk
epiploic appendages
That is the correct spelling of the word "lobster" (a large edible oceanic crustacean).
short-tailed Old World burrowing rodent with large cheek pouches
It's "the crab." This is the crustacean kind with four pairs of legs and a pair of large pincers.
The paca is a large burrowing rodent of South and Central America.