Data/hora: 07/06/2024 01:14:42

Biblioteca(s): | Embrapa Solos / UEP-Recife; Embrapa Unidades Centrais.
Data corrente: | 10/03/2010
Data da última atualização: | 18/06/2018
Autoria: | SCHMELZ, R. M.; LA PEÑA, R. M. de; ROMBKE, J.
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.
Título: | Benefits from ecological study methods to taxonomy of enchytraeids in southern Mata Atlântica.
Ano de publicação: | 2009
Fonte/Imprenta: | Pesquisa Agropecuária Brasileira, Brasília, DF, v. 44, n. 8, p. 861-867, ago. 2009.
Idioma: | Inglês
Notas: | Título em português: Benefícios de métodos de estudos ecológicos para a taxonomia de enquitreídeos no sul da Mata Atlântica.
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.
Palavras-Chave: | Clitellata; Enchytraridae.
Thesaurus Nal: | Oligochaeta; South America.
Categoria do assunto: | --
URL: | http://ainfo.cnptia.embrapa.br/digital/bitstream/item/106050/1/Benefi-ts.pdf
Registro original: | Embrapa Unidades Centrais (AI-SEDE)

Exemplares:

AI-SEDE - (47200-1) - UPE - AP - PP - 630.72081 - P474 -  - DIS
CNPS-UEPR - (3030-1) - ADD - AP - PP - 631.44 - S347b - 2017.03575 - DIS