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neuston

American  
[noo-ston, nyoo-] / ˈnu stɒn, ˈnju- /

noun

  1. the aggregate of minute aquatic organisms that float or swim in the surface film of a body of water.


neuston British  
/ ˈnjuːstən /

noun

  1. organisms, similar to plankton, that float on the surface film of open water

  2. the ecosystem of the surface film of open water in which such organisms as copepods graze on tiny flagellates, bacteria, etc

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Etymology

Origin of neuston

1925–30; < German; noun use of neuter of Greek neustós swimming, verbid of neîn to swim

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

The second one involved neuston nets towed at the surface to take samples at nine stations.

From Science Daily Mar. 19, 2024

However, some scientists are skeptical that plastic-removal device companies can claim a minimal impact on neuston given how much we still don’t know about these organisms.

From Slate Jan. 22, 2024

Egger co-authored a study in 2021 which found that there is a higher plastic-to-organism ratio of neuston inside the Great Pacific Garbage Patch area than outside of it.

From Slate Jan. 22, 2024

The team found that there were much higher concentrations of neuston within the patch than outside it.

From New York Times May 6, 2022

Little is known about neuston, especially those found far from land in the heart of ocean gyres.

From New York Times May 6, 2022

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