Inventory and Conservation of Mammals in an Araucaria Forest Remnant, Parana, Brazil

Detalhes bibliográficos
Autor(a) principal: Dias, Michele
Data de Publicação: 2011
Outros Autores: Mikich, Sandra Bos
Tipo de documento: Artigo
Idioma: por
Título da fonte: Pesquisa Florestal Brasileira (Online)
Texto Completo: https://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/214
Resumo: The Araucaria Forest (AF) once covered 37% of State of Parana, but nowadays less than 1% of mature AF was left. Besides being one of the most threatened Brazilian ecosystems, the AF is also poorly studied. So, the main objective of the present study was to contribute with the knowledge and conservation of Parana state mammals, focusing on AF species. The field study was conducted in the Embrapa Florestas property (25º19’ S – 49º09’ W), that has 301 ha of which 105 ha are covered by disturbed primary AF and the other 196 ha by secondary AF forests and forest plantations. Mammalian records were made twice a week between April 2003 and February 2004 employing direct and indirect methods including visual observations, analysis of vestiges, collection of dead, hunted or car-bitten individuals, interviews and museum studies. Altogether those techniques revealed the presence of 27 mammals, but this number is an underestimation since small species were poorly sampled. However, the presence of rare and/or endangered species, like Cabassous tatouay, Mimon bennettii, Leopardus triginus, L. wiedii and Mazama spp., in the study area reinforce the importance of small forest remnants for the conservation of the Araucarian forest  mammals of State of Parana.
id EMBRAPA-5_1e2f2bf33bda90bda78c60dccc2eed7e
oai_identifier_str oai:pfb.cnpf.embrapa.br/pfb:article/214
network_acronym_str EMBRAPA-5
network_name_str Pesquisa Florestal Brasileira (Online)
repository_id_str
spelling Inventory and Conservation of Mammals in an Araucaria Forest Remnant, Parana, BrazilLevantamento e Conservação da Mastofauna em um Remanescente de Floresta Ombrófila Mista, Paraná, BrasilMamíferosinventárioconservaçãoespécies ameaçadasFloresta com Araucária.Mammalsinventoryconservationendangered speciesAraucaria Forest.The Araucaria Forest (AF) once covered 37% of State of Parana, but nowadays less than 1% of mature AF was left. Besides being one of the most threatened Brazilian ecosystems, the AF is also poorly studied. So, the main objective of the present study was to contribute with the knowledge and conservation of Parana state mammals, focusing on AF species. The field study was conducted in the Embrapa Florestas property (25º19’ S – 49º09’ W), that has 301 ha of which 105 ha are covered by disturbed primary AF and the other 196 ha by secondary AF forests and forest plantations. Mammalian records were made twice a week between April 2003 and February 2004 employing direct and indirect methods including visual observations, analysis of vestiges, collection of dead, hunted or car-bitten individuals, interviews and museum studies. Altogether those techniques revealed the presence of 27 mammals, but this number is an underestimation since small species were poorly sampled. However, the presence of rare and/or endangered species, like Cabassous tatouay, Mimon bennettii, Leopardus triginus, L. wiedii and Mazama spp., in the study area reinforce the importance of small forest remnants for the conservation of the Araucarian forest  mammals of State of Parana.A Floresta Ombrófila Mista (FOM), também denominada Floresta com Araucária, recobria 37% da superfície do Paraná, mas hoje resta, nesse Estado, menos de 1% deste ecossistema florestal em estádio avançado de regeneração. Assim, o principal objetivo do presente estudo é contribuir com o conhecimento e a conservação da mastofauna paranaense, sobretudo das espécies que ocorrem na FOM. O trabalho de campo foi conduzido na área da Embrapa Florestas (25º19’ S – 49º09’ W), que possui 301 ha, dos quais 105 ha são recobertos por FOM primária alterada e os 196 ha restantes o são por vegetação secundária e por plantios monoespecíficos de espécies florestais. Os registros de mamíferos foram realizados duas vezes por semana entre abril de 2003 e fevereiro de 2004, por meio de métodos diretos e indiretos que incluíram registros visuais, análise de vestígios, coleta de animais mortos, caçados ou atropelados, entrevistas e trabalho museológico. Juntas, estas técnicas revelaram a presença de 27 espécies de mamíferos, um número subestimado, uma vez que as espécies de pequeno porte foram subamostradas. Entretanto, a presença de espécies raras e/ou ameaçadas na área de estudo, como Cabassous tatouay, Mimon bennettii, Leopardus triginus, L. wiedii e Mazama spp., reforçam a importância de pequenos remanescentes florestais para a conservação dos mamíferos da FOM do Estado do Paraná.  Embrapa Florestas2011-03-08info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/214Pesquisa Florestal Brasileira; n. 52 (2006): jan./jun.; 61Pesquisa Florestal Brasileira; No. 52 (2006): jan./jun.; 611983-26051809-3647reponame:Pesquisa Florestal Brasileira (Online)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPAporhttps://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/214/165Dias, MicheleMikich, Sandra Bosinfo:eu-repo/semantics/openAccess2021-03-19T21:48:10Zoai:pfb.cnpf.embrapa.br/pfb:article/214Revistahttps://pfb.cnpf.embrapa.br/pfb/index.php/pfb/PUBhttps://pfb.cnpf.embrapa.br/pfb/index.php/pfb/oaipfb@embrapa.br || revista.pfb@gmail.com || patricia.mattos@embrapa.br1983-26051809-3647opendoar:2021-03-19T21:48:10Pesquisa Florestal Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false
dc.title.none.fl_str_mv Inventory and Conservation of Mammals in an Araucaria Forest Remnant, Parana, Brazil
Levantamento e Conservação da Mastofauna em um Remanescente de Floresta Ombrófila Mista, Paraná, Brasil
title Inventory and Conservation of Mammals in an Araucaria Forest Remnant, Parana, Brazil
spellingShingle Inventory and Conservation of Mammals in an Araucaria Forest Remnant, Parana, Brazil
Dias, Michele
Mamíferos
inventário
conservação
espécies ameaçadas
Floresta com Araucária.
Mammals
inventory
conservation
endangered species
Araucaria Forest.
title_short Inventory and Conservation of Mammals in an Araucaria Forest Remnant, Parana, Brazil
title_full Inventory and Conservation of Mammals in an Araucaria Forest Remnant, Parana, Brazil
title_fullStr Inventory and Conservation of Mammals in an Araucaria Forest Remnant, Parana, Brazil
title_full_unstemmed Inventory and Conservation of Mammals in an Araucaria Forest Remnant, Parana, Brazil
title_sort Inventory and Conservation of Mammals in an Araucaria Forest Remnant, Parana, Brazil
author Dias, Michele
author_facet Dias, Michele
Mikich, Sandra Bos
author_role author
author2 Mikich, Sandra Bos
author2_role author
dc.contributor.author.fl_str_mv Dias, Michele
Mikich, Sandra Bos
dc.subject.por.fl_str_mv Mamíferos
inventário
conservação
espécies ameaçadas
Floresta com Araucária.
Mammals
inventory
conservation
endangered species
Araucaria Forest.
topic Mamíferos
inventário
conservação
espécies ameaçadas
Floresta com Araucária.
Mammals
inventory
conservation
endangered species
Araucaria Forest.
description The Araucaria Forest (AF) once covered 37% of State of Parana, but nowadays less than 1% of mature AF was left. Besides being one of the most threatened Brazilian ecosystems, the AF is also poorly studied. So, the main objective of the present study was to contribute with the knowledge and conservation of Parana state mammals, focusing on AF species. The field study was conducted in the Embrapa Florestas property (25º19’ S – 49º09’ W), that has 301 ha of which 105 ha are covered by disturbed primary AF and the other 196 ha by secondary AF forests and forest plantations. Mammalian records were made twice a week between April 2003 and February 2004 employing direct and indirect methods including visual observations, analysis of vestiges, collection of dead, hunted or car-bitten individuals, interviews and museum studies. Altogether those techniques revealed the presence of 27 mammals, but this number is an underestimation since small species were poorly sampled. However, the presence of rare and/or endangered species, like Cabassous tatouay, Mimon bennettii, Leopardus triginus, L. wiedii and Mazama spp., in the study area reinforce the importance of small forest remnants for the conservation of the Araucarian forest  mammals of State of Parana.
publishDate 2011
dc.date.none.fl_str_mv 2011-03-08
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://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/214
url https://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/214
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/214/165
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Embrapa Florestas
publisher.none.fl_str_mv Embrapa Florestas
dc.source.none.fl_str_mv Pesquisa Florestal Brasileira; n. 52 (2006): jan./jun.; 61
Pesquisa Florestal Brasileira; No. 52 (2006): jan./jun.; 61
1983-2605
1809-3647
reponame:Pesquisa Florestal Brasileira (Online)
instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
instname_str Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron_str EMBRAPA
institution EMBRAPA
reponame_str Pesquisa Florestal Brasileira (Online)
collection Pesquisa Florestal Brasileira (Online)
repository.name.fl_str_mv Pesquisa Florestal Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
repository.mail.fl_str_mv pfb@embrapa.br || revista.pfb@gmail.com || patricia.mattos@embrapa.br
_version_ 1783370932642906112

Registros relacionados