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	Provedor de dados Neotropical Entomology (2) Autor Ribeiro,Sérvio P. (2) Coelho,Igor R. (1) Fagundes,Roberth (1) Majer,Jonathan D. (1) Terra,Gilberto (1) Palavra-chave Alpha diversity (1) Ant nesting behavior (1) Ant-plant interaction (1) Atlantic rainforest (1) Beta diversity (1) Brachymyrmex (1) Camponotus (1) Canopy habitat enrichment (1) Edge effect (1) Functional groups (1) Mais... Tipo do documento Info:eu-repo/semantics/article (1) Ano 2010 (1) 2006 (1) País Brazil (2) Idioma Inglês (1) Português (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última O bambu Merostachys fischeriana (Bambusoideae: Bambuseae) como habitat para formigas de Floresta Tropical Montana Neotropical Entomology Fagundes,Roberth; Terra,Gilberto; Ribeiro,Sérvio P.; Majer,Jonathan D.. Although Merostachys fischeriana is very abundant in the Brazilian Atlantic Rainforest, little attention has been paid to the biological interactions with other animals. The present study describes some of the interactions between ants and this bamboo species. The experiment was carried out in a fragment of a montane tropical forest in the Parque Estadual do Itacolomi, near Ouro Preto, MG, Brazil. Thirty culms of bamboo were randomly collected. The ants were obtained by direct collection from nodes and internodes. Morphometric variables of the bamboo were recorded for characterization of potential ant habitat. Merostachys fischeriana grows in rosettes as a thin bamboo (average = 1,0 cm; se = 0,27; n = 20) and is tall enough to reach the upper canopy of... Palavras-chave: Brachymyrmex; Camponotus; Canopy habitat enrichment; Ant nesting behavior; Ant-plant interaction. Ano: 2010 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2010000600009 Environment heterogeneity and seasonal effects in ground-dwelling ant (Hymenoptera: Formicidae) assemblages in the Parque Estadual do Rio Doce, MG, Brazil Neotropical Entomology Coelho,Igor R.; Ribeiro,Sérvio P.. This work aimed to explore the response of ant species assemblage to contrasting types of forests in a semideciduous stationary rainforest, in the Parque Estadual do Rio Doce, South Eastern Brazil. We compared antropomorphic borders of this park and natural ecotones, such as lake margins continuous with forests, as well as preserved forests far from ecotones. We investigated whether ground-dwelling ant species richness, abundance and composition would change according to forest types and ecotones. We expected greater species richness in interior tall forest, compared with low forest or ecotone habitats. In addition, we tested the effect of climate seasonality on ant assemblages found in each studied vegetation type. Each forest type was surveyed based on a... Tipo: Info:eu-repo/semantics/article Palavras-chave: Alpha diversity; Beta diversity; Edge effect; Functional groups; Atlantic rainforest. Ano: 2006 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2006000100004 Registros recuperados: 2 Primeira ... 1 ... Última

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