巴西米纳斯吉拉斯州南部马查多河水文流域环境保护区的蜻蜓（昆虫纲）群落

Q3 Agricultural and Biological Sciences

Papeis Avulsos de Zoologia Pub Date : 2022-11-01 DOI:10.11606/1807-0205/2022.62.061

Marcella Bigoni Guedes, D. Vilela, Marcos Magalhães de Souza

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引用次数: 1

摘要

在米纳斯吉拉斯州大约120个保护单位中，只有8%的单位收集到了蜻蜓目的信息，这也是本研究的动机。我们旨在调查巴西米纳斯吉拉斯州南部马查多河水文流域环境保护区的这种昆虫群落。为此，从2018年9月到2019年3月，通过积极搜索对12个地区进行了采样。采集了8科71种蜻蜓的代表作。该保护区仅发现了7个物种，该州新记录了两个物种，即红翅目（Borror，1942）和委内瑞拉密翅目（Micrathyria venezuelae De Marmels，1989）。这项研究调查了米纳斯吉拉斯州第五丰富的齿形动物群，强调了研究区域对保护齿形动物群落的重要性，并有必要采取行动减少对这一生物遗产的环境影响。

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Odonata (Insecta) community in the Environmental Protection Area of the Machado River hydrographic basin, southern Minas Gerais State, Brazil

Only 8% of the approximately 120 conservation units in Minas Gerais State collect information on the order Odonata, which motivated this study. We aimed to survey communities of this insect group in the Environmental Protection Area of the Machado River hydrographic basin, southern Minas Gerais State, Brazil. For this purpose, 12 areas were sampled by active searching from September 2018 to March 2019. Representatives of 71 Odonata species belonging to 8 families were collected. Seven species were found exclusively in this conservation unit, and two species were newly recorded for the state, namely Erythrodiplax chromoptera (Borror, 1942) and Micrathyria venezuelae De Marmels, 1989. This study surveyed the fifth richest odonatofauna in Minas Gerais State, underscoring the importance of the studied area for conservation of Odonata communities and necessitating actions for decreasing environmental impacts on this biological patrimony.

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来源期刊

Papeis Avulsos de Zoologia Agricultural and Biological Sciences-Animal Science and Zoology

CiteScore

1.50

自引率

0.00%

发文量

审稿时长

8 weeks

期刊介绍： Papéis Avulsos de Zoologia to publish original contributions in systematics, paleontology, evolutionary biology, ecology, taxonomy, anatomy, behavior, functional morphology, molecular biology, ontogeny, faunistic studies, and biogeography. Its abbreviated title is Pap. Avulsos de Zool. (São Paulo), which should be used in bibliographies, footnotes and bibliographical references and strips.