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microfauna

[mahy-kroh-faw-nuh] /ˌmaɪ kroʊˈfɔ nə/
noun, plural microfaunas, microfaunae
[mahy-kroh-faw-nee] /ˌmaɪ kroʊˈfɔ ni/ (Show IPA).
(used with a singular or plural verb)
1.
Biology. microscopic animals.
2.
Ecology. the fauna of a microhabitat.
Origin of microfauna
1900-1905
1900-05; micro- + fauna
Related forms
microfaunal, adjective
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2016.
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