endopodite
/ɛnˈdɑpədaɪt/
noun
- The inner branch of a two-branched limb in crustaceans (such as crabs, shrimp, and lobsters), used for walking or grasping.
- The scientist examined the endopodite under a microscope to study its joint structure.
- The crab uses its endopodite to walk sideways along the ocean floor.
- In shrimp, the endopodite is often smaller than the exopodite and helps with fine movements.