First Report of Arthropod Fauna in Flooded Plains of Northern Patagonia (38° S, Araucania Region Chile)

In northern Patagonia there is a kind of water bodies characterized because these are flooded plains called “vegas” that are originated by strong rains, that have submersed vegetation that are sustain of aquatic insect and crustaceans, included burrowing crayfishes of Parastacus genus. The aim of th...

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Datum:2021
Hauptverfasser: De los Rios-Escalante , P., Correa-Araneda , F., Salgado , I., Rudolph , E.
Format: Artikel
Sprache:English
Veröffentlicht: Publishing House "Akademperiodyka" of the National Academy of Sciences of Ukraine 2021
Online Zugang:https://ojs.akademperiodyka.org.ua/index.php/Zoodiversity/article/view/96
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spelling zoodiv-article-962021-04-27T17:36:01Z First Report of Arthropod Fauna in Flooded Plains of Northern Patagonia (38° S, Araucania Region Chile) De los Rios-Escalante , P. Correa-Araneda , F. Salgado , I. Rudolph , E. flooded plains, crustaceans, insects, crayfish, Parastacus In northern Patagonia there is a kind of water bodies characterized because these are flooded plains called “vegas” that are originated by strong rains, that have submersed vegetation that are sustain of aquatic insect and crustaceans, included burrowing crayfishes of Parastacus genus. The aim of the present study was do a first description of community structure of three of these water bodies. The results revealed the existence of seven species for a site with Parastacus pugnax Poeppig, 1835, whereas in sites with P. pugnax absence were one and three species. The null model niche sharing model revealed niche sharing absence due interspecific absence. This is the description of this kind of habitat, and it would have marked heterogeneity, that would be due specific micro-environmental variations. Publishing House "Akademperiodyka" of the National Academy of Sciences of Ukraine 2021-03-01 Article Article application/pdf https://ojs.akademperiodyka.org.ua/index.php/Zoodiversity/article/view/96 Zoodiversity; Vol. 55 No. 2 (2021): Zoodiversity; 121–126 Zoodiversity (Vestnik Zoologii); Том 55 № 2 (2021): Zoodiversity; 121–126 2707-7268 2707-725X 10.15407/zoo2021.02 en https://ojs.akademperiodyka.org.ua/index.php/Zoodiversity/article/view/96/76 Copyright (c) 2021 Zoodiversity https://creativecommons.org/licenses/by-nc-nd/4.0
institution Journal Zoodiversity
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datestamp_date 2021-04-27T17:36:01Z
collection OJS
language English
topic_facet flooded plains
crustaceans
insects
crayfish
Parastacus
format Article
author De los Rios-Escalante , P.
Correa-Araneda , F.
Salgado , I.
Rudolph , E.
spellingShingle De los Rios-Escalante , P.
Correa-Araneda , F.
Salgado , I.
Rudolph , E.
First Report of Arthropod Fauna in Flooded Plains of Northern Patagonia (38° S, Araucania Region Chile)
author_facet De los Rios-Escalante , P.
Correa-Araneda , F.
Salgado , I.
Rudolph , E.
author_sort De los Rios-Escalante , P.
title First Report of Arthropod Fauna in Flooded Plains of Northern Patagonia (38° S, Araucania Region Chile)
title_short First Report of Arthropod Fauna in Flooded Plains of Northern Patagonia (38° S, Araucania Region Chile)
title_full First Report of Arthropod Fauna in Flooded Plains of Northern Patagonia (38° S, Araucania Region Chile)
title_fullStr First Report of Arthropod Fauna in Flooded Plains of Northern Patagonia (38° S, Araucania Region Chile)
title_full_unstemmed First Report of Arthropod Fauna in Flooded Plains of Northern Patagonia (38° S, Araucania Region Chile)
title_sort first report of arthropod fauna in flooded plains of northern patagonia (38° s, araucania region chile)
description In northern Patagonia there is a kind of water bodies characterized because these are flooded plains called “vegas” that are originated by strong rains, that have submersed vegetation that are sustain of aquatic insect and crustaceans, included burrowing crayfishes of Parastacus genus. The aim of the present study was do a first description of community structure of three of these water bodies. The results revealed the existence of seven species for a site with Parastacus pugnax Poeppig, 1835, whereas in sites with P. pugnax absence were one and three species. The null model niche sharing model revealed niche sharing absence due interspecific absence. This is the description of this kind of habitat, and it would have marked heterogeneity, that would be due specific micro-environmental variations.
publisher Publishing House "Akademperiodyka" of the National Academy of Sciences of Ukraine
publishDate 2021
url https://ojs.akademperiodyka.org.ua/index.php/Zoodiversity/article/view/96
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