Invertebrate Communities Associated to Parastacus pugnax (Decapoda, Parastacidae) Northern Patagonian Populations (38°S, Araucania, Chile): a First Exploratory Analysis

The burrowing crayfish Parastacus pugnax (Poeppig, 1835) inhabits the flooded plains in the central part of Chile (32–38°S), where it coexists with another representaives of invertebrate fauna. The aim of this study was to give the first description based on exploratory data of invertebrates associa...

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Дата:2022
Автори: De los Rios-Escalante, P. R., Jara-Seguel, P., Contreras, A., Latsague, M., Lara, G.
Формат: Стаття
Мова:English
Опубліковано: Publishing House "Akademperiodyka" of the National Academy of Sciences of Ukraine 2022
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Онлайн доступ:https://ojs.akademperiodyka.org.ua/index.php/Zoodiversity/article/view/385
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Zoodiversity
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spelling oai:ojs.akademperiodyka.org.ua:article-3852023-12-05T09:39:29Z Invertebrate Communities Associated to Parastacus pugnax (Decapoda, Parastacidae) Northern Patagonian Populations (38°S, Araucania, Chile): a First Exploratory Analysis De los Rios-Escalante, P. R. Jara-Seguel, P. Contreras, A. Latsague, M. Lara, G. Parastacus pugnax flooded plains invertebrate communities Simocephalus The burrowing crayfish Parastacus pugnax (Poeppig, 1835) inhabits the flooded plains in the central part of Chile (32–38°S), where it coexists with another representaives of invertebrate fauna. The aim of this study was to give the first description based on exploratory data of invertebrates associated to P. pugnax habitats in the Araucanía region, Chile. For comparison, published data on two similar habitats without P. pugnax populations were considered as outgroups. The obtained results revealed marked differences in species composition among sites with presence of P. pugnax, and without this species. A small number of species (1–5) was identified in the studied sites; Cladocera Simocephalus expinosus group was the most numerous and inhabited five of seven sites. Ecological and biogeographical topics were discussed. Publishing House "Akademperiodyka" of the National Academy of Sciences of Ukraine 2022-12-06 Article Article application/pdf https://ojs.akademperiodyka.org.ua/index.php/Zoodiversity/article/view/385 10.15407/zoo2022.06.485 Zoodiversity; Vol. 56 No. 6 (2022): Zoodiversity Zoodiversity (Vestnik Zoologii); Том 56 № 6 (2022): Zoodiversity 2707-7268 2707-725X 10.15407/zoo2022.06 en https://ojs.akademperiodyka.org.ua/index.php/Zoodiversity/article/view/385/190 Copyright (c) 2022 Zoodiversity
institution Zoodiversity
collection OJS
language English
topic Parastacus pugnax
flooded plains
invertebrate communities
Simocephalus
spellingShingle Parastacus pugnax
flooded plains
invertebrate communities
Simocephalus
De los Rios-Escalante, P. R.
Jara-Seguel, P.
Contreras, A.
Latsague, M.
Lara, G.
Invertebrate Communities Associated to Parastacus pugnax (Decapoda, Parastacidae) Northern Patagonian Populations (38°S, Araucania, Chile): a First Exploratory Analysis
topic_facet Parastacus pugnax
flooded plains
invertebrate communities
Simocephalus
format Article
author De los Rios-Escalante, P. R.
Jara-Seguel, P.
Contreras, A.
Latsague, M.
Lara, G.
author_facet De los Rios-Escalante, P. R.
Jara-Seguel, P.
Contreras, A.
Latsague, M.
Lara, G.
author_sort De los Rios-Escalante, P. R.
title Invertebrate Communities Associated to Parastacus pugnax (Decapoda, Parastacidae) Northern Patagonian Populations (38°S, Araucania, Chile): a First Exploratory Analysis
title_short Invertebrate Communities Associated to Parastacus pugnax (Decapoda, Parastacidae) Northern Patagonian Populations (38°S, Araucania, Chile): a First Exploratory Analysis
title_full Invertebrate Communities Associated to Parastacus pugnax (Decapoda, Parastacidae) Northern Patagonian Populations (38°S, Araucania, Chile): a First Exploratory Analysis
title_fullStr Invertebrate Communities Associated to Parastacus pugnax (Decapoda, Parastacidae) Northern Patagonian Populations (38°S, Araucania, Chile): a First Exploratory Analysis
title_full_unstemmed Invertebrate Communities Associated to Parastacus pugnax (Decapoda, Parastacidae) Northern Patagonian Populations (38°S, Araucania, Chile): a First Exploratory Analysis
title_sort invertebrate communities associated to parastacus pugnax (decapoda, parastacidae) northern patagonian populations (38°s, araucania, chile): a first exploratory analysis
description The burrowing crayfish Parastacus pugnax (Poeppig, 1835) inhabits the flooded plains in the central part of Chile (32–38°S), where it coexists with another representaives of invertebrate fauna. The aim of this study was to give the first description based on exploratory data of invertebrates associated to P. pugnax habitats in the Araucanía region, Chile. For comparison, published data on two similar habitats without P. pugnax populations were considered as outgroups. The obtained results revealed marked differences in species composition among sites with presence of P. pugnax, and without this species. A small number of species (1–5) was identified in the studied sites; Cladocera Simocephalus expinosus group was the most numerous and inhabited five of seven sites. Ecological and biogeographical topics were discussed.
publisher Publishing House "Akademperiodyka" of the National Academy of Sciences of Ukraine
publishDate 2022
url https://ojs.akademperiodyka.org.ua/index.php/Zoodiversity/article/view/385
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