Building on 150 Years of Knowledge: The Freshwater Isopod Asellus aquaticus as an Integrative Eco-Evolutionary Model System

Interactions between organisms and their environments are central to how biological diversity arises and how natural populations and ecosystems respond to environmental change. These interactions involve processes by which phenotypes are affected by or respond to external conditions (e.g., via pheno...

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Autores principales: Elvira Lafuente, Moritz D. Lürig, Moritz Rövekamp, Blake Matthews, Claudia Buser, Christoph Vorburger, Katja Räsänen
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Publicado: Frontiers Media S.A. 2021
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Acceso en línea:https://doaj.org/article/82d84e3b820440579930237db1db2dea
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spelling oai:doaj.org-article:82d84e3b820440579930237db1db2dea2021-11-04T08:16:33ZBuilding on 150 Years of Knowledge: The Freshwater Isopod Asellus aquaticus as an Integrative Eco-Evolutionary Model System2296-701X10.3389/fevo.2021.748212https://doaj.org/article/82d84e3b820440579930237db1db2dea2021-11-01T00:00:00Zhttps://www.frontiersin.org/articles/10.3389/fevo.2021.748212/fullhttps://doaj.org/toc/2296-701XInteractions between organisms and their environments are central to how biological diversity arises and how natural populations and ecosystems respond to environmental change. These interactions involve processes by which phenotypes are affected by or respond to external conditions (e.g., via phenotypic plasticity or natural selection) as well as processes by which organisms reciprocally interact with the environment (e.g., via eco-evolutionary feedbacks). Organism-environment interactions can be highly dynamic and operate on different hierarchical levels, from genes and phenotypes to populations, communities, and ecosystems. Therefore, the study of organism-environment interactions requires integrative approaches and model systems that are suitable for studies across different hierarchical levels. Here, we introduce the freshwater isopod Asellus aquaticus, a keystone species and an emerging invertebrate model system, as a prime candidate to address fundamental questions in ecology and evolution, and the interfaces therein. We review relevant fields of research that have used A. aquaticus and draft a set of specific scientific questions that can be answered using this species. Specifically, we propose that studies on A. aquaticus can help understanding (i) the influence of host-microbiome interactions on organismal and ecosystem function, (ii) the relevance of biotic interactions in ecosystem processes, and (iii) how ecological conditions and evolutionary forces facilitate phenotypic diversification.Elvira LafuenteMoritz D. LürigMoritz D. LürigMoritz RövekampBlake MatthewsClaudia BuserChristoph VorburgerChristoph VorburgerKatja RäsänenKatja RäsänenFrontiers Media S.A.articleanimal model systemecosystem functionevolutionary ecologyfreshwater ecosystemsintegrative biologyorganism-environment interactionsEvolutionQH359-425EcologyQH540-549.5ENFrontiers in Ecology and Evolution, Vol 9 (2021)
institution DOAJ
collection DOAJ
language EN
topic animal model system
ecosystem function
evolutionary ecology
freshwater ecosystems
integrative biology
organism-environment interactions
Evolution
QH359-425
Ecology
QH540-549.5
spellingShingle animal model system
ecosystem function
evolutionary ecology
freshwater ecosystems
integrative biology
organism-environment interactions
Evolution
QH359-425
Ecology
QH540-549.5
Elvira Lafuente
Moritz D. Lürig
Moritz D. Lürig
Moritz Rövekamp
Blake Matthews
Claudia Buser
Christoph Vorburger
Christoph Vorburger
Katja Räsänen
Katja Räsänen
Building on 150 Years of Knowledge: The Freshwater Isopod Asellus aquaticus as an Integrative Eco-Evolutionary Model System
description Interactions between organisms and their environments are central to how biological diversity arises and how natural populations and ecosystems respond to environmental change. These interactions involve processes by which phenotypes are affected by or respond to external conditions (e.g., via phenotypic plasticity or natural selection) as well as processes by which organisms reciprocally interact with the environment (e.g., via eco-evolutionary feedbacks). Organism-environment interactions can be highly dynamic and operate on different hierarchical levels, from genes and phenotypes to populations, communities, and ecosystems. Therefore, the study of organism-environment interactions requires integrative approaches and model systems that are suitable for studies across different hierarchical levels. Here, we introduce the freshwater isopod Asellus aquaticus, a keystone species and an emerging invertebrate model system, as a prime candidate to address fundamental questions in ecology and evolution, and the interfaces therein. We review relevant fields of research that have used A. aquaticus and draft a set of specific scientific questions that can be answered using this species. Specifically, we propose that studies on A. aquaticus can help understanding (i) the influence of host-microbiome interactions on organismal and ecosystem function, (ii) the relevance of biotic interactions in ecosystem processes, and (iii) how ecological conditions and evolutionary forces facilitate phenotypic diversification.
format article
author Elvira Lafuente
Moritz D. Lürig
Moritz D. Lürig
Moritz Rövekamp
Blake Matthews
Claudia Buser
Christoph Vorburger
Christoph Vorburger
Katja Räsänen
Katja Räsänen
author_facet Elvira Lafuente
Moritz D. Lürig
Moritz D. Lürig
Moritz Rövekamp
Blake Matthews
Claudia Buser
Christoph Vorburger
Christoph Vorburger
Katja Räsänen
Katja Räsänen
author_sort Elvira Lafuente
title Building on 150 Years of Knowledge: The Freshwater Isopod Asellus aquaticus as an Integrative Eco-Evolutionary Model System
title_short Building on 150 Years of Knowledge: The Freshwater Isopod Asellus aquaticus as an Integrative Eco-Evolutionary Model System
title_full Building on 150 Years of Knowledge: The Freshwater Isopod Asellus aquaticus as an Integrative Eco-Evolutionary Model System
title_fullStr Building on 150 Years of Knowledge: The Freshwater Isopod Asellus aquaticus as an Integrative Eco-Evolutionary Model System
title_full_unstemmed Building on 150 Years of Knowledge: The Freshwater Isopod Asellus aquaticus as an Integrative Eco-Evolutionary Model System
title_sort building on 150 years of knowledge: the freshwater isopod asellus aquaticus as an integrative eco-evolutionary model system
publisher Frontiers Media S.A.
publishDate 2021
url https://doaj.org/article/82d84e3b820440579930237db1db2dea
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