: organisms that live on or in the bottom of a body of water
Examples of benthos in a Sentence
Recent Examples on the WebLight and vision in the deep-sea benthos: II.—Elizabeth Preston, Discover Magazine, 8 Sep. 2012 Researchers believed that the remains of animals may have accounted for the benthos' carbon needs.—Eric Cheung, CNN, 15 Jan. 2020
These examples are programmatically compiled from various online sources to illustrate current usage of the word 'benthos.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.
Word History
Etymology
New Latin, from Greek, depth, deep sea; akin to Greek bathys deep
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