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Registro Completo
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Biblioteca(s): |
Embrapa Unidades Centrais. |
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Data corrente: |
10/03/2010 |
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Data da última atualização: |
18/06/2018 |
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Autoria: |
SCHMELZ, R. M.; LA PEÑA, R. M. de; ROMBKE, J. |
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Afiliação: |
Rüdiger Maria Schmelz, Universidade da Coruña/Facultad de Ciencias/Departamento de Biología Animal/Biología Vegetal y Ecología; Rut Maria Collado de la Peña, Universidade da Coruña/Facultad de Ciencias/Departamento de Biología Animal/Biología Vegetal y Ecología; Jörg Römbke, ECT Oekotoxikologie GmbH. |
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Título: |
Benefits from ecological study methods to taxonomy of enchytraeids in southern Mata Atlântica. |
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Ano de publicação: |
2009 |
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Fonte/Imprenta: |
Pesquisa Agropecuária Brasileira, Brasília, DF, v. 44, n. 8, p. 861-867, ago. 2009. |
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Idioma: |
Inglês |
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Notas: |
Título em português: Benefícios de métodos de estudos ecológicos para a taxonomia de enquitreídeos no sul da Mata Atlântica. |
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Conteúdo: |
Abstract - The objective of this work was to determine how taxonomy benefited from the ecological quantitative and site-based sampling methods in enchytraeids studies. Enchytraeids (small relatives of earthworms) were sampled in different phases of rain forest regeneration in the southern Mata Atlântica in Paraná, Brazil. The research combined ecological and taxonomic work, because enchytraeids are poorly studied and difficult to identify, and many new species were expected. The provision of large numbers of specimens enabled the test of species diagnoses by investigating the ranges of character variations in a larger series of specimens. Simplified species diagnoses adapted to the local conditions that allowed the identification of all specimens, juveniles included, were developed. Key characters and character states are presented for the three genera: Achaeta, Hemienchytraeus and Guaranidrilus. Among several new species, a rare species, possibly a remnant of the autochthonous forest fauna, was found and described. |
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Palavras-Chave: |
Clitellata; Enchytraridae. |
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Thesaurus NAL: |
Oligochaeta; South America. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/106050/1/Benefi-ts.pdf
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Marc: |
LEADER 01763naa a2200205 a 4500
001 1660583
005 2018-06-18
008 2009 bl uuuu u00u1 u #d
100 1 $aSCHMELZ, R. M.
245 $aBenefits from ecological study methods to taxonomy of enchytraeids in southern Mata Atlântica.
260 $c2009
500 $aTítulo em português: Benefícios de métodos de estudos ecológicos para a taxonomia de enquitreídeos no sul da Mata Atlântica.
520 $aAbstract - The objective of this work was to determine how taxonomy benefited from the ecological quantitative and site-based sampling methods in enchytraeids studies. Enchytraeids (small relatives of earthworms) were sampled in different phases of rain forest regeneration in the southern Mata Atlântica in Paraná, Brazil. The research combined ecological and taxonomic work, because enchytraeids are poorly studied and difficult to identify, and many new species were expected. The provision of large numbers of specimens enabled the test of species diagnoses by investigating the ranges of character variations in a larger series of specimens. Simplified species diagnoses adapted to the local conditions that allowed the identification of all specimens, juveniles included, were developed. Key characters and character states are presented for the three genera: Achaeta, Hemienchytraeus and Guaranidrilus. Among several new species, a rare species, possibly a remnant of the autochthonous forest fauna, was found and described.
650 $aOligochaeta
650 $aSouth America
653 $aClitellata
653 $aEnchytraridae
700 1 $aLA PEÑA, R. M. de
700 1 $aROMBKE, J.
773 $tPesquisa Agropecuária Brasileira, Brasília, DF$gv. 44, n. 8, p. 861-867, ago. 2009.
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Embrapa Unidades Centrais (AI-SEDE) |
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