˜yÐÄvlog

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infauna

[ in-faw-nuh ]

noun

Ecology.
plural infaunas, infaunae
  1. the aggregate of animals that burrow into and live in the bottom deposits of an ocean, river, or lake.


infauna

/ Ä­²Ô′´Úô′nÉ™ /

  1. Benthic animals that live in the substrate of a body of water, especially in a soft sea bottom. Infauna usually construct tubes or burrows and are commonly found in deeper and subtidal waters. Clams, tubeworms, and burrowing crabs are infaunal animals.
  2. Compare epifauna
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Other ˜yÐÄvlog Forms

  • ¾±²Ôf²¹³Ün²¹±ô adjective
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˜yÐÄvlog History and Origins

Origin of infauna1

First recorded in 1910–15; in- 1 + fauna
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Example Sentences

Examples have not been reviewed.

Dead coral rocks are critical microhabitats for various benthic infauna, such as clams and worms.

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