Impact of environmental changes on the behavioral diversity of the Odonata (Insecta) in the Amazon

Abstract The odonates are insects that have a wide range of reproductive, ritualized territorial, and aggressive behaviors. Changes in behavior are the first response of most odonate species to environmental alterations. In this context, the primary objective of the present study was to assess the e...

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Autores principales:	Bethânia O. de Resende, Victor Rennan S. Ferreira, Leandro S. Brasil, Lenize B. Calvão, Thiago P. Mendes, Fernando G. de Carvalho, Cristian C. Mendoza-Penagos, Rafael C. Bastos, Joás S. Brito, José Max B. Oliveira-Junior, Karina Dias-Silva, Ana Luiza-Andrade, Rhainer Guillermo, Adolfo Cordero-Rivera, Leandro Juen
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2021
Materias:	Medicine R Science Q
Acceso en línea:	https://doaj.org/article/06a9b995b2744cc1a4d31714c91aebcf
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spelling	oai:doaj.org-article:06a9b995b2744cc1a4d31714c91aebcf2021-12-02T14:49:43ZImpact of environmental changes on the behavioral diversity of the Odonata (Insecta) in the Amazon10.1038/s41598-021-88999-72045-2322https://doaj.org/article/06a9b995b2744cc1a4d31714c91aebcf2021-05-01T00:00:00Zhttps://doi.org/10.1038/s41598-021-88999-7https://doaj.org/toc/2045-2322Abstract The odonates are insects that have a wide range of reproductive, ritualized territorial, and aggressive behaviors. Changes in behavior are the first response of most odonate species to environmental alterations. In this context, the primary objective of the present study was to assess the effects of environmental alterations resulting from shifts in land use on different aspects of the behavioral diversity of adult odonates. Fieldwork was conducted at 92 low-order streams in two different regions of the Brazilian Amazon. To address our main objective, we measured 29 abiotic variables at each stream, together with five morphological and five behavioral traits of the resident odonates. The results indicate a loss of behaviors at sites impacted by anthropogenic changes, as well as variation in some morphological/behavioral traits under specific environmental conditions. We highlight the importance of considering behavioral traits in the development of conservation strategies, given that species with a unique behavioral repertoire may suffer specific types of extinction pressure.Bethânia O. de ResendeVictor Rennan S. FerreiraLeandro S. BrasilLenize B. CalvãoThiago P. MendesFernando G. de CarvalhoCristian C. Mendoza-PenagosRafael C. BastosJoás S. BritoJosé Max B. Oliveira-JuniorKarina Dias-SilvaAna Luiza-AndradeRhainer GuillermoAdolfo Cordero-RiveraLeandro JuenNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 11, Iss 1, Pp 1-12 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Medicine R Science Q
spellingShingle	Medicine R Science Q Bethânia O. de Resende Victor Rennan S. Ferreira Leandro S. Brasil Lenize B. Calvão Thiago P. Mendes Fernando G. de Carvalho Cristian C. Mendoza-Penagos Rafael C. Bastos Joás S. Brito José Max B. Oliveira-Junior Karina Dias-Silva Ana Luiza-Andrade Rhainer Guillermo Adolfo Cordero-Rivera Leandro Juen Impact of environmental changes on the behavioral diversity of the Odonata (Insecta) in the Amazon
description	Abstract The odonates are insects that have a wide range of reproductive, ritualized territorial, and aggressive behaviors. Changes in behavior are the first response of most odonate species to environmental alterations. In this context, the primary objective of the present study was to assess the effects of environmental alterations resulting from shifts in land use on different aspects of the behavioral diversity of adult odonates. Fieldwork was conducted at 92 low-order streams in two different regions of the Brazilian Amazon. To address our main objective, we measured 29 abiotic variables at each stream, together with five morphological and five behavioral traits of the resident odonates. The results indicate a loss of behaviors at sites impacted by anthropogenic changes, as well as variation in some morphological/behavioral traits under specific environmental conditions. We highlight the importance of considering behavioral traits in the development of conservation strategies, given that species with a unique behavioral repertoire may suffer specific types of extinction pressure.
format	article
author	Bethânia O. de Resende Victor Rennan S. Ferreira Leandro S. Brasil Lenize B. Calvão Thiago P. Mendes Fernando G. de Carvalho Cristian C. Mendoza-Penagos Rafael C. Bastos Joás S. Brito José Max B. Oliveira-Junior Karina Dias-Silva Ana Luiza-Andrade Rhainer Guillermo Adolfo Cordero-Rivera Leandro Juen
author_facet	Bethânia O. de Resende Victor Rennan S. Ferreira Leandro S. Brasil Lenize B. Calvão Thiago P. Mendes Fernando G. de Carvalho Cristian C. Mendoza-Penagos Rafael C. Bastos Joás S. Brito José Max B. Oliveira-Junior Karina Dias-Silva Ana Luiza-Andrade Rhainer Guillermo Adolfo Cordero-Rivera Leandro Juen
author_sort	Bethânia O. de Resende
title	Impact of environmental changes on the behavioral diversity of the Odonata (Insecta) in the Amazon
title_short	Impact of environmental changes on the behavioral diversity of the Odonata (Insecta) in the Amazon
title_full	Impact of environmental changes on the behavioral diversity of the Odonata (Insecta) in the Amazon
title_fullStr	Impact of environmental changes on the behavioral diversity of the Odonata (Insecta) in the Amazon
title_full_unstemmed	Impact of environmental changes on the behavioral diversity of the Odonata (Insecta) in the Amazon
title_sort	impact of environmental changes on the behavioral diversity of the odonata (insecta) in the amazon
publisher	Nature Portfolio
publishDate	2021
url	https://doaj.org/article/06a9b995b2744cc1a4d31714c91aebcf
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Impact of environmental changes on the behavioral diversity of the Odonata (Insecta) in the Amazon

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