Degradative succession of the insects in small rodents in subtropical systems
Autor(a) principal: | |
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Data de Publicação: | 2022 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Research, Society and Development |
Texto Completo: | https://rsdjournal.org/index.php/rsd/article/view/24558 |
Resumo: | We evaluated the insect succession in small rodent carcasses on the soil extracts (surface vs. buried) in two areas (riparian vs. agricultural) and two seasonal periods (spring vs. summer). Daily, the rodent carcasses were weighed and the insects present were collected in them for counting and family level identification. We also measured the air and soil temperature daily, in addition to the physical and chemical characteristics of the soil. The total of 11,059 individuals from 28 taxa was collected. The most abundant taxa were Calliphoridae (70%), Formicidae (20%), Muscidae (2%), and Sarcophagidae (2%). Insect richness was higher in spring in riparian vegetation areas; however, decomposition and insect abundance were greater in spring in agricultural areas by the high temperature measured. Vespidae, Sarcophagidae, Muscidae, and Calliphoridae decreased over time with abundance peaks respectively at 3, 7, 7, and 8 days in riparian vegetation areas. Calliphoridae decreased abundance over time with a peak at five days, but Armadillidiidae increased with peak at 6-9 days in agricultural areas. Decay and insect abundance was high in agricultural areas, mainly on the soil surface. Insect richness was high in riparian vegetation areas, especially on the soil surface. Only the superficial layers of soil presented taxon indicators and all decreased over time with abundance peaks of Calliphoridae, Sarcophagidae, and Muscidae at 5-8, 7, and 7 days, respectively. This abundance peak of insect families help to understand the degradative succession of the insect community in small rodents in subtropical systems of the neotropical region. |
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Degradative succession of the insects in small rodents in subtropical systemsSucesión degradante de insectos en pequeñas canales de roedores en sistemas subtropicalesSucessão degradativa de insetos em carcaças de pequenos roedores em sistemas subtropicaisEntomología forenseDescomposición de la canalFamilias de insectosMus musculus.Entomologia forenseDecomposição de carcaçaFamílias de insetosMus musculus.Forensic entomologyCarcass decompositionInsect familiesMus musculus.We evaluated the insect succession in small rodent carcasses on the soil extracts (surface vs. buried) in two areas (riparian vs. agricultural) and two seasonal periods (spring vs. summer). Daily, the rodent carcasses were weighed and the insects present were collected in them for counting and family level identification. We also measured the air and soil temperature daily, in addition to the physical and chemical characteristics of the soil. The total of 11,059 individuals from 28 taxa was collected. The most abundant taxa were Calliphoridae (70%), Formicidae (20%), Muscidae (2%), and Sarcophagidae (2%). Insect richness was higher in spring in riparian vegetation areas; however, decomposition and insect abundance were greater in spring in agricultural areas by the high temperature measured. Vespidae, Sarcophagidae, Muscidae, and Calliphoridae decreased over time with abundance peaks respectively at 3, 7, 7, and 8 days in riparian vegetation areas. Calliphoridae decreased abundance over time with a peak at five days, but Armadillidiidae increased with peak at 6-9 days in agricultural areas. Decay and insect abundance was high in agricultural areas, mainly on the soil surface. Insect richness was high in riparian vegetation areas, especially on the soil surface. Only the superficial layers of soil presented taxon indicators and all decreased over time with abundance peaks of Calliphoridae, Sarcophagidae, and Muscidae at 5-8, 7, and 7 days, respectively. This abundance peak of insect families help to understand the degradative succession of the insect community in small rodents in subtropical systems of the neotropical region.Evaluamos la sucesión de insectos en pequeños cadáveres de roedores en el suelo (superficie vs. enterrados) en dos áreas (ribereña vs. agrícola) y dos períodos (primavera vs. verano). Diariamente, se pesaron los cadáveres y se recolectaron los insectos para el recuento e identificación a nivel del hogar. También medimos diariamente la temperatura del aire y del suelo, y las características físico-químicas del suelo. Se recolectaron 11.059 individuos de 28 taxones. Los taxones más abundantes fueron Calliphoridae (70%), Formicidae (20%), Muscidae (2%) y Sarcophagidae (2%). La riqueza de insectos fue mayor en primavera en áreas de vegetación ribereña, sin embargo, la descomposición y abundancia de insectos fue mayor en primavera en áreas agrícolas. Vespidae, Sarcophagidae, Muscidae y Calliphoridae disminuyeron con el tiempo, con picos de abundancia respectivamente a los 3, 7, 7 y 8 días en áreas de vegetación ribereña. Caliphoridae disminuyó en abundancia con el tiempo con un pico a los 5 días, pero Armadillidiidae aumentó, con un pico a los 6-9 días en áreas agrícolas. La descomposición y la abundancia de insectos fueron mayores en las áreas agrícolas, especialmente en la superficie del suelo. La riqueza de insectos fue mayor en las áreas de vegetación ribereña, especialmente en la superficie del suelo. Solo las capas superiores del suelo mostraron indicadores de taxones y todos disminuyeron con el tiempo con picos de abundancia de Calliphoridae, Sarcophagidae y Muscidae respectivamente en 5-8, 7 y 7 días. Las abundancias máximas de familias de insectos pueden servir como base de datos para la investigación y ayudar a determinar los intervalos post mortem en sistemas neotropicales subtropicales.Avaliamos a sucessão de insetos em carcaças de pequenos roedores no solo (superfície vs. enterrado) em duas áreas (riparia vs. agrícola) e dois períodos (primavera vs. verão). Diariamente, as carcaças foram pesadas e os insetos coletados para contagem e identificação em nível familiar. Também medimos diariamente a temperatura do ar e solo, e características físic0-químicas do solo. Foram coletados 11.059 indivíduos de 28 táxons. Os táxons mais abundantes foram Calliphoridae (70%), Formicidae (20%), Muscidae (2%) e Sarcophagidae (2%). A riqueza de insetos foi maior na primavera das áreas de vegetação riparia, no entanto, a decomposição e a abundância de insetos foi maior na primavera em áreas agrícolas. Vespidae, Sarcophagidae, Muscidae e Calliphoridae diminuiu com o tempo, com picos de abundância respectivamente em 3, 7, 7 e 8 dias nas áreas de vegetação riparia. Caliphoridae diminuiu a abundância ao longo do tempo com pico em 5 dias, mas Armadillidiidae aumentou, com pico em 6-9 dias em áreas agrícolas. A decomposição e abundância de insetos foram maiores nas áreas agrícolas, principalmente na superfície do solo. A riqueza de insetos foi maior nas áreas de vegetação riparia, especialmente na superfície do solo. Apenas as camadas superficiais do solo apresentaram indicadores de táxons e todas diminuíram ao longo do tempo com picos de abundância de Calliphoridae, Sarcophagidae e Muscidae respectivamente em 5-8, 7 e 7 dias. Pico de abundância de famílias de insetos podem servir como base de dados para investigação e ajudar a determinar os intervalos Post Mortem em sistemas subtropicais do Neotropical.Research, Society and Development2022-01-02info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/2455810.33448/rsd-v11i1.24558Research, Society and Development; Vol. 11 No. 1; e7511124558Research, Society and Development; Vol. 11 Núm. 1; e7511124558Research, Society and Development; v. 11 n. 1; e75111245582525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIenghttps://rsdjournal.org/index.php/rsd/article/view/24558/21644Copyright (c) 2022 Bruna da Silva; Suéle Santolin; Renan de Souza Rezendehttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessSilva, Bruna da Santolin, SuéleRezende, Renan de Souza 2022-01-16T18:08:18Zoai:ojs.pkp.sfu.ca:article/24558Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:43:04.298141Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false |
dc.title.none.fl_str_mv |
Degradative succession of the insects in small rodents in subtropical systems Sucesión degradante de insectos en pequeñas canales de roedores en sistemas subtropicales Sucessão degradativa de insetos em carcaças de pequenos roedores em sistemas subtropicais |
title |
Degradative succession of the insects in small rodents in subtropical systems |
spellingShingle |
Degradative succession of the insects in small rodents in subtropical systems Silva, Bruna da Entomología forense Descomposición de la canal Familias de insectos Mus musculus. Entomologia forense Decomposição de carcaça Famílias de insetos Mus musculus. Forensic entomology Carcass decomposition Insect families Mus musculus. |
title_short |
Degradative succession of the insects in small rodents in subtropical systems |
title_full |
Degradative succession of the insects in small rodents in subtropical systems |
title_fullStr |
Degradative succession of the insects in small rodents in subtropical systems |
title_full_unstemmed |
Degradative succession of the insects in small rodents in subtropical systems |
title_sort |
Degradative succession of the insects in small rodents in subtropical systems |
author |
Silva, Bruna da |
author_facet |
Silva, Bruna da Santolin, Suéle Rezende, Renan de Souza |
author_role |
author |
author2 |
Santolin, Suéle Rezende, Renan de Souza |
author2_role |
author author |
dc.contributor.author.fl_str_mv |
Silva, Bruna da Santolin, Suéle Rezende, Renan de Souza |
dc.subject.por.fl_str_mv |
Entomología forense Descomposición de la canal Familias de insectos Mus musculus. Entomologia forense Decomposição de carcaça Famílias de insetos Mus musculus. Forensic entomology Carcass decomposition Insect families Mus musculus. |
topic |
Entomología forense Descomposición de la canal Familias de insectos Mus musculus. Entomologia forense Decomposição de carcaça Famílias de insetos Mus musculus. Forensic entomology Carcass decomposition Insect families Mus musculus. |
description |
We evaluated the insect succession in small rodent carcasses on the soil extracts (surface vs. buried) in two areas (riparian vs. agricultural) and two seasonal periods (spring vs. summer). Daily, the rodent carcasses were weighed and the insects present were collected in them for counting and family level identification. We also measured the air and soil temperature daily, in addition to the physical and chemical characteristics of the soil. The total of 11,059 individuals from 28 taxa was collected. The most abundant taxa were Calliphoridae (70%), Formicidae (20%), Muscidae (2%), and Sarcophagidae (2%). Insect richness was higher in spring in riparian vegetation areas; however, decomposition and insect abundance were greater in spring in agricultural areas by the high temperature measured. Vespidae, Sarcophagidae, Muscidae, and Calliphoridae decreased over time with abundance peaks respectively at 3, 7, 7, and 8 days in riparian vegetation areas. Calliphoridae decreased abundance over time with a peak at five days, but Armadillidiidae increased with peak at 6-9 days in agricultural areas. Decay and insect abundance was high in agricultural areas, mainly on the soil surface. Insect richness was high in riparian vegetation areas, especially on the soil surface. Only the superficial layers of soil presented taxon indicators and all decreased over time with abundance peaks of Calliphoridae, Sarcophagidae, and Muscidae at 5-8, 7, and 7 days, respectively. This abundance peak of insect families help to understand the degradative succession of the insect community in small rodents in subtropical systems of the neotropical region. |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022-01-02 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://rsdjournal.org/index.php/rsd/article/view/24558 10.33448/rsd-v11i1.24558 |
url |
https://rsdjournal.org/index.php/rsd/article/view/24558 |
identifier_str_mv |
10.33448/rsd-v11i1.24558 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
https://rsdjournal.org/index.php/rsd/article/view/24558/21644 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2022 Bruna da Silva; Suéle Santolin; Renan de Souza Rezende https://creativecommons.org/licenses/by/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2022 Bruna da Silva; Suéle Santolin; Renan de Souza Rezende https://creativecommons.org/licenses/by/4.0 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Research, Society and Development |
publisher.none.fl_str_mv |
Research, Society and Development |
dc.source.none.fl_str_mv |
Research, Society and Development; Vol. 11 No. 1; e7511124558 Research, Society and Development; Vol. 11 Núm. 1; e7511124558 Research, Society and Development; v. 11 n. 1; e7511124558 2525-3409 reponame:Research, Society and Development instname:Universidade Federal de Itajubá (UNIFEI) instacron:UNIFEI |
instname_str |
Universidade Federal de Itajubá (UNIFEI) |
instacron_str |
UNIFEI |
institution |
UNIFEI |
reponame_str |
Research, Society and Development |
collection |
Research, Society and Development |
repository.name.fl_str_mv |
Research, Society and Development - Universidade Federal de Itajubá (UNIFEI) |
repository.mail.fl_str_mv |
rsd.articles@gmail.com |
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1797052700410511360 |