Bioirrigation

Nils Volkenborn, Sarah A. Woodin, David S. Wethey, Lubos Polerecky

Research output: Chapter in Book/Report/Conference proceedingChapterAcademicpeer-review

Abstract

The article gives an overview on the various forms and impacts of bioirrigation by benthic organisms in muddy and sandy sediments. Through their bioirrigation activities infaunal organisms establish extremely dynamic geochemical conditions in sediments and strongly influence biogeochemical processes, including the cycling of carbon, nitrogen, and metals. Various approaches to study bioirrigation and animal-sediment relationships in marine sediments are presented. Video clips supplementing this article highlight the dynamic character of bioturbated sediments.
Original languageEnglish
Title of host publicationEncyclopedia of Ocean Sciences (Third Edition)
EditorsJ. Kirk Cochran, Henry Bokuniewicz, Patricia Yager
PublisherElsevier
Pages663-670
Volume2
ISBN (Electronic)9780128130827
DOIs
Publication statusPublished - 19 Mar 2019

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