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microbenthos

microbenthos

9.9
Tiny living things that live in mud at the bottom of lakes and rivers
  • noun
  • /ˌmaɪkroʊˈbɛnθoʊs/
  • Specialized
: microbentos
  • Scientists often study microbenthos to assess the health of aquatic ecosystems.

Examples

  • The abundance of microbenthos can be affected by pollution in river beds.

  • Algae and protozoa are common members of the microbenthos community.

  • The microbenthos play a crucial role in aquatic ecosystems.

  • Researchers study microbenthos to understand sediment health.

  • Algae and protozoa are common members of the microbenthos community.

  • Scientists often study microbenthos to assess the health of aquatic ecosystems.

  • The abundance of microbenthos can be affected by pollution in river beds.

Synonyms

endopsammon
vsmicrobenthos
  • Specialized
9.9

Tiny living things in the sand and mud at the bottom of lakes and seas

emphasizes their very small size under 0.1 mm rather than just habitat

Surface Forms

microbenthos singular

Morphology

microbenthos = benthos (semi-transparent) = micro + benthos

The word is built regularly from the combining form 'micro-' plus 'benthos', but the technical ecological meaning is specialized rather than immediately obvious to average learners.

Etymology

Microbenthos combines micro- 'small' and benthos 'sea bottom'. So it means the very small living things that live on the bottom of ponds, rivers, and seas.