a sea cucumber is a benthos because it does not move is just stays on the ocean floor
benthos
nekton
benthos - it lives on the sea bed and "swims" occassionally.
Dolphins are nekton because they actively swim and catch their food.
Sea otter are nekton and plankton; they can float and swim.
Benthos.
benthos :)
A sea urchin is classified as benthos. Benthos refers to organisms that live on or near the bottom of a body of water, and sea urchins typically inhabit the ocean floor, often among rocks or coral. In contrast, plankton are free-floating organisms, and nekton are active swimmers.
Shrimp can be nekton, plankton, or benthos.
Fish are nekton.
No its a benthos
nekton