What food processing role is specifically attributed to the Pincher/Cutter Claw?

Answer

Tearing or cutting softer food items

True, clawed lobsters possess two distinct claws, or chelae, on their first pair of legs, each specialized for different tasks. The Crusher Claw, generally larger, is equipped with thick, rounded teeth designed for applying brute force to break apart tough items like clams or mussels. In contrast, the Pincher/Cutter Claw, which is usually smaller and more agile, features sharper, finer edges. This specific morphology makes it ideal for tasks requiring precision, such as tearing apart or cutting softer food sources that the lobster encounters, like fish flesh or worms, distinguishing its role clearly from the crushing action of its counterpart.

What food processing role is specifically attributed to the Pincher/Cutter Claw?
anatomybodycrustaceanphysical characteristiclobster