A importância de remanescentes de Mata Atlântica na ocorrência dos Muriquis (Brachyteles hypoxanthus E. Geoffroy) no Estado do Espírito Santo
Autor(a) principal: | |
---|---|
Data de Publicação: | 2006 |
Tipo de documento: | Dissertação |
Idioma: | por |
Título da fonte: | LOCUS Repositório Institucional da UFV |
Texto Completo: | http://locus.ufv.br/handle/123456789/2483 |
Resumo: | Espirito Santo (Brazil) highland area presents forest remainders of exuberant beauty, with fauna and flora of high relevance to the conservation. In these forests, the threatened Brachyteles hypoxanthus (herbivore and arboricol primate, endemic of highlands mountain ranges of the Atlantic Rain Forest in Minas Gerais, Espirito Santo and Bahia States) can still be found. It can be found in private country properties, particularly in the city of Santa Maria de Jetibá, where some groups of these primates have been discovered since 2000. An assay on possible floristic and phytossociological variations existing in this primate habitat in these forest fragments was considered. Twelve forest stretches in two fragments were sampled (F1 and F2), and only one presented the muriquis monkeys in their forests (F1). Information on the feeding sources of Brachyteles spp. has been gathered by means of literature revision (a), personal field observations and food sources markings in the F1 made by the IPEMA (b). Tracks of 250 m were opened on mount tops, hillsides and ravines, setting up ten quadratic parcels (10 m x 10 m) sequentially 15 m distant in each stretch of studied vegetation, including all the individuals with bigger than 15 cm CAP. 346 arboreal and two arborescents species were identified among 2748 alive trees in a total of 1,17 hectare sampled. The Index of Shannon was 5,16 nats for individual and the basal area accumulated 40,6 m2/ha., a context that indicates a situation of primary forest in the local places, even having a discontinuous canopy, indications of selective cut and recent natural disturbances. The average height of the canopy was of 13 m for the sample, however F1 presented a canopy higher than F2 (situated in a more elevated altitude), with emergent trees of up to 35 m. Twenty of the collected species are feeding sources of B. hypoxanthus in F1 (b) and the other 24, of local occurrence, show register of their use in other areas of the Atlantic Forest. Some feeding sources occur with high abundance, while others have been observed only in the superior or emergent stratum. The similarity of Jaccard varied between 17 % and 45 % among the six relief blocks, which demonstrates a high diversity beta for distances relatively so small. The feeding species of B. hypoxanthus are well represented in the locality, having a great necessity of good projects that promote the conservation of the existing genetic resources in the forests remainders of biodiversity in the Highland Area of the Espirito Santo, a sui generis repository of the highest biological importance. |
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Teixeira, Ricardo Nogueira Cupertinohttp://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4102475T9Marco Junior, Paulo dehttp://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4723007A6Souza, Agostinho Lopes dehttp://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4787807J6Silva, Alexandre Francisco dahttp://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4783672E0Meira Neto, João Augusto Alveshttp://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4728376H9Schoereder, José Henriquehttp://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4783461Y62015-03-26T13:08:35Z2008-03-032015-03-26T13:08:35Z2006-05-29TEIXEIRA, Ricardo Nogueira Cupertino. The importance of Atlantic Rainforest reminders of the Muriquis (Brachyteles hypoxanthus E. Geoffroy) occurrence in Espirito Santo State, Brazil. 2006. 87 f. Dissertação (Mestrado em Botânica estrutural; Ecologia e Sistemática) - Universidade Federal de Viçosa, Viçosa, 2006.http://locus.ufv.br/handle/123456789/2483Espirito Santo (Brazil) highland area presents forest remainders of exuberant beauty, with fauna and flora of high relevance to the conservation. In these forests, the threatened Brachyteles hypoxanthus (herbivore and arboricol primate, endemic of highlands mountain ranges of the Atlantic Rain Forest in Minas Gerais, Espirito Santo and Bahia States) can still be found. It can be found in private country properties, particularly in the city of Santa Maria de Jetibá, where some groups of these primates have been discovered since 2000. An assay on possible floristic and phytossociological variations existing in this primate habitat in these forest fragments was considered. Twelve forest stretches in two fragments were sampled (F1 and F2), and only one presented the muriquis monkeys in their forests (F1). Information on the feeding sources of Brachyteles spp. has been gathered by means of literature revision (a), personal field observations and food sources markings in the F1 made by the IPEMA (b). Tracks of 250 m were opened on mount tops, hillsides and ravines, setting up ten quadratic parcels (10 m x 10 m) sequentially 15 m distant in each stretch of studied vegetation, including all the individuals with bigger than 15 cm CAP. 346 arboreal and two arborescents species were identified among 2748 alive trees in a total of 1,17 hectare sampled. The Index of Shannon was 5,16 nats for individual and the basal area accumulated 40,6 m2/ha., a context that indicates a situation of primary forest in the local places, even having a discontinuous canopy, indications of selective cut and recent natural disturbances. The average height of the canopy was of 13 m for the sample, however F1 presented a canopy higher than F2 (situated in a more elevated altitude), with emergent trees of up to 35 m. Twenty of the collected species are feeding sources of B. hypoxanthus in F1 (b) and the other 24, of local occurrence, show register of their use in other areas of the Atlantic Forest. Some feeding sources occur with high abundance, while others have been observed only in the superior or emergent stratum. The similarity of Jaccard varied between 17 % and 45 % among the six relief blocks, which demonstrates a high diversity beta for distances relatively so small. The feeding species of B. hypoxanthus are well represented in the locality, having a great necessity of good projects that promote the conservation of the existing genetic resources in the forests remainders of biodiversity in the Highland Area of the Espirito Santo, a sui generis repository of the highest biological importance.A Região Serrana do Espírito Santo apresenta remanescentes florestais de exuberante beleza, com fauna e flora de alta relevância para conservação. Em suas matas ainda pode ser encontrado o ameaçado Brachyteles hypoxanthus (primata herbívoro e arborícola endêmico da Floresta Atlântica nos estados de MG, ES e BA). Particularmente em Santa Maria de Jetibá, novos grupos vêm sendo encontrados, desde 2000, início das atividades do Projeto Muriqui, ES. Neste trabalho, foi proposto um ensaio sobre variações florísticas e fitossociológicas existentes no habitat florestal deste primata. Foram amostrados doze trechos de vegetação em dois fragmentos (F1 e F2), sendo que em apenas um deles os macacos muriquis já foram observados em suas matas (F1), enquanto no outro ele não é observado a pelo menos quarenta anos (F2). Informações sobre as fontes alimentares de Brachyteles foram: i) reunidas mediante revisão de literatura, observações pessoais de campo e marcações de fontes alimentares feita pelo IPEMA; ii) abertas picadas de 250 m em topos de morro, encostas e ravinas montando-se dez parcelas quadráticas (10 m x 10 m) não contíguas e seqüencialmente distantes a 15 m em cada trecho de vegetação estudados, incluindo todos os indivíduos com CAP maior que 15 cm. No total, foram encontradas 346 espécies arbóreas e duas arborescentes, identificadas a partir de 2748 árvores vivas amostradas em 1,17 hectare de estudo. O Índice de Shannon foi de 5,16 nats por indivíduo e a área basal acumulou 40,6 m2/ha., um contexto relacionado ao elevado estado de desenvolvimento da floresta, uma situação de floresta primária no local, mesmo apresentando dossel descontínuo, corte seletivo e fortes perturbações naturais recentes. A altura média do dossel foi de 13 m para a amostra, entretanto F1 apresentou um dossel mais alto que F2 (situado em altitude mais elevada), com árvores emergentes de até 35 m. Vinte das espécies coletadas são fontes alimentares de B. hypoxanthus em F1 (b) e outras 24, de ocorrência local, apresentam registro de sua utilização em outras áreas da Mata Atlântica (a). Algumas fontes alimentares ocorrem com elevada abundância, enquanto outras foram observadas apenas no estrato superior ou emergente. A similaridade de Jaccard para variou entre 17 % e 45 % entre os seis blocos, o que demonstra uma elevada diversidade beta para distâncias relativamente tão pequenas. As espécies alimentares de B. hypoxanthus encontram-se bem representadas na localidade, havendo uma grande necessidade de projetos que promovam a conservação dos recursos genéticos existentes nos biodiversos remanescentes florestais da Região Serrana do Espírito Santo, um repositório sui generis de altíssima importância biológica.Coordenação de Aperfeiçoamento de Pessoal de Nível Superiorapplication/pdfporUniversidade Federal de ViçosaMestrado em BotânicaUFVBRBotânica estrutural; Ecologia e SistemáticaFitossociologiaBrachyteles hypoxanthusConservaçãoMata AtlânticaPhytossociologyBrachyteles hypoxanthus conservationAtlantic RainforestCNPQ::CIENCIAS BIOLOGICAS::ECOLOGIAA importância de remanescentes de Mata Atlântica na ocorrência dos Muriquis (Brachyteles hypoxanthus E. Geoffroy) no Estado do Espírito SantoThe importance of Atlantic Rainforest reminders of the Muriquis (Brachyteles hypoxanthus E. Geoffroy) occurrence in Espirito Santo State, Brazilinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/masterThesisinfo:eu-repo/semantics/openAccessreponame:LOCUS Repositório Institucional da UFVinstname:Universidade Federal de Viçosa (UFV)instacron:UFVORIGINALtexto completo.pdfapplication/pdf1733676https://locus.ufv.br//bitstream/123456789/2483/1/texto%20completo.pdfcc14aea88cde94555899d7ccd63e061fMD51TEXTtexto completo.pdf.txttexto completo.pdf.txtExtracted texttext/plain172993https://locus.ufv.br//bitstream/123456789/2483/2/texto%20completo.pdf.txt4b68789e5bea5ef4196ff3ab4e5b2a43MD52THUMBNAILtexto completo.pdf.jpgtexto completo.pdf.jpgIM Thumbnailimage/jpeg3654https://locus.ufv.br//bitstream/123456789/2483/3/texto%20completo.pdf.jpgc5098a54bdee110a0739972d8a11173aMD53123456789/24832016-04-07 23:22:07.317oai:locus.ufv.br:123456789/2483Repositório InstitucionalPUBhttps://www.locus.ufv.br/oai/requestfabiojreis@ufv.bropendoar:21452016-04-08T02:22:07LOCUS Repositório Institucional da UFV - Universidade Federal de Viçosa (UFV)false |
dc.title.por.fl_str_mv |
A importância de remanescentes de Mata Atlântica na ocorrência dos Muriquis (Brachyteles hypoxanthus E. Geoffroy) no Estado do Espírito Santo |
dc.title.alternative.eng.fl_str_mv |
The importance of Atlantic Rainforest reminders of the Muriquis (Brachyteles hypoxanthus E. Geoffroy) occurrence in Espirito Santo State, Brazil |
title |
A importância de remanescentes de Mata Atlântica na ocorrência dos Muriquis (Brachyteles hypoxanthus E. Geoffroy) no Estado do Espírito Santo |
spellingShingle |
A importância de remanescentes de Mata Atlântica na ocorrência dos Muriquis (Brachyteles hypoxanthus E. Geoffroy) no Estado do Espírito Santo Teixeira, Ricardo Nogueira Cupertino Fitossociologia Brachyteles hypoxanthus Conservação Mata Atlântica Phytossociology Brachyteles hypoxanthus conservation Atlantic Rainforest CNPQ::CIENCIAS BIOLOGICAS::ECOLOGIA |
title_short |
A importância de remanescentes de Mata Atlântica na ocorrência dos Muriquis (Brachyteles hypoxanthus E. Geoffroy) no Estado do Espírito Santo |
title_full |
A importância de remanescentes de Mata Atlântica na ocorrência dos Muriquis (Brachyteles hypoxanthus E. Geoffroy) no Estado do Espírito Santo |
title_fullStr |
A importância de remanescentes de Mata Atlântica na ocorrência dos Muriquis (Brachyteles hypoxanthus E. Geoffroy) no Estado do Espírito Santo |
title_full_unstemmed |
A importância de remanescentes de Mata Atlântica na ocorrência dos Muriquis (Brachyteles hypoxanthus E. Geoffroy) no Estado do Espírito Santo |
title_sort |
A importância de remanescentes de Mata Atlântica na ocorrência dos Muriquis (Brachyteles hypoxanthus E. Geoffroy) no Estado do Espírito Santo |
author |
Teixeira, Ricardo Nogueira Cupertino |
author_facet |
Teixeira, Ricardo Nogueira Cupertino |
author_role |
author |
dc.contributor.authorLattes.por.fl_str_mv |
http://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4102475T9 |
dc.contributor.author.fl_str_mv |
Teixeira, Ricardo Nogueira Cupertino |
dc.contributor.advisor-co1.fl_str_mv |
Marco Junior, Paulo de |
dc.contributor.advisor-co1Lattes.fl_str_mv |
http://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4723007A6 |
dc.contributor.advisor-co2.fl_str_mv |
Souza, Agostinho Lopes de |
dc.contributor.advisor-co2Lattes.fl_str_mv |
http://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4787807J6 |
dc.contributor.advisor1.fl_str_mv |
Silva, Alexandre Francisco da |
dc.contributor.advisor1Lattes.fl_str_mv |
http://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4783672E0 |
dc.contributor.referee1.fl_str_mv |
Meira Neto, João Augusto Alves |
dc.contributor.referee1Lattes.fl_str_mv |
http://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4728376H9 |
dc.contributor.referee2.fl_str_mv |
Schoereder, José Henrique |
dc.contributor.referee2Lattes.fl_str_mv |
http://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4783461Y6 |
contributor_str_mv |
Marco Junior, Paulo de Souza, Agostinho Lopes de Silva, Alexandre Francisco da Meira Neto, João Augusto Alves Schoereder, José Henrique |
dc.subject.por.fl_str_mv |
Fitossociologia Brachyteles hypoxanthus Conservação Mata Atlântica |
topic |
Fitossociologia Brachyteles hypoxanthus Conservação Mata Atlântica Phytossociology Brachyteles hypoxanthus conservation Atlantic Rainforest CNPQ::CIENCIAS BIOLOGICAS::ECOLOGIA |
dc.subject.eng.fl_str_mv |
Phytossociology Brachyteles hypoxanthus conservation Atlantic Rainforest |
dc.subject.cnpq.fl_str_mv |
CNPQ::CIENCIAS BIOLOGICAS::ECOLOGIA |
description |
Espirito Santo (Brazil) highland area presents forest remainders of exuberant beauty, with fauna and flora of high relevance to the conservation. In these forests, the threatened Brachyteles hypoxanthus (herbivore and arboricol primate, endemic of highlands mountain ranges of the Atlantic Rain Forest in Minas Gerais, Espirito Santo and Bahia States) can still be found. It can be found in private country properties, particularly in the city of Santa Maria de Jetibá, where some groups of these primates have been discovered since 2000. An assay on possible floristic and phytossociological variations existing in this primate habitat in these forest fragments was considered. Twelve forest stretches in two fragments were sampled (F1 and F2), and only one presented the muriquis monkeys in their forests (F1). Information on the feeding sources of Brachyteles spp. has been gathered by means of literature revision (a), personal field observations and food sources markings in the F1 made by the IPEMA (b). Tracks of 250 m were opened on mount tops, hillsides and ravines, setting up ten quadratic parcels (10 m x 10 m) sequentially 15 m distant in each stretch of studied vegetation, including all the individuals with bigger than 15 cm CAP. 346 arboreal and two arborescents species were identified among 2748 alive trees in a total of 1,17 hectare sampled. The Index of Shannon was 5,16 nats for individual and the basal area accumulated 40,6 m2/ha., a context that indicates a situation of primary forest in the local places, even having a discontinuous canopy, indications of selective cut and recent natural disturbances. The average height of the canopy was of 13 m for the sample, however F1 presented a canopy higher than F2 (situated in a more elevated altitude), with emergent trees of up to 35 m. Twenty of the collected species are feeding sources of B. hypoxanthus in F1 (b) and the other 24, of local occurrence, show register of their use in other areas of the Atlantic Forest. Some feeding sources occur with high abundance, while others have been observed only in the superior or emergent stratum. The similarity of Jaccard varied between 17 % and 45 % among the six relief blocks, which demonstrates a high diversity beta for distances relatively so small. The feeding species of B. hypoxanthus are well represented in the locality, having a great necessity of good projects that promote the conservation of the existing genetic resources in the forests remainders of biodiversity in the Highland Area of the Espirito Santo, a sui generis repository of the highest biological importance. |
publishDate |
2006 |
dc.date.issued.fl_str_mv |
2006-05-29 |
dc.date.available.fl_str_mv |
2008-03-03 2015-03-26T13:08:35Z |
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2015-03-26T13:08:35Z |
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info:eu-repo/semantics/publishedVersion |
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info:eu-repo/semantics/masterThesis |
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dc.identifier.citation.fl_str_mv |
TEIXEIRA, Ricardo Nogueira Cupertino. The importance of Atlantic Rainforest reminders of the Muriquis (Brachyteles hypoxanthus E. Geoffroy) occurrence in Espirito Santo State, Brazil. 2006. 87 f. Dissertação (Mestrado em Botânica estrutural; Ecologia e Sistemática) - Universidade Federal de Viçosa, Viçosa, 2006. |
dc.identifier.uri.fl_str_mv |
http://locus.ufv.br/handle/123456789/2483 |
identifier_str_mv |
TEIXEIRA, Ricardo Nogueira Cupertino. The importance of Atlantic Rainforest reminders of the Muriquis (Brachyteles hypoxanthus E. Geoffroy) occurrence in Espirito Santo State, Brazil. 2006. 87 f. Dissertação (Mestrado em Botânica estrutural; Ecologia e Sistemática) - Universidade Federal de Viçosa, Viçosa, 2006. |
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Universidade Federal de Viçosa |
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Mestrado em Botânica |
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UFV |
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BR |
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Botânica estrutural; Ecologia e Sistemática |
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Universidade Federal de Viçosa |
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