"nauplius : (zoology) A crustacean larva that has three pairs of locomotive organs (corresponding to..."

“nauplius : (zoology) A crustacean larva that has three pairs of locomotive organs (corresponding to antennules, antennae, and mandibles), a median eye, and little or no segmentation of the body.”

- https://en.wiktionary.org/wiki/nauplius#English

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