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	Provedor de dados Neotropical Entomology (3) Rev. Bras. entomol. (1) Autor Gomes,Bruno (4) Mateus,Sidnei (2) Noll,Fernando B (2) Noll,Fernando B. (2) Lima,Alexandre C O (1) Oliveira,Otavio A.L. de (1) Wenzel,John W (1) Mais... Palavra-chave Caste difference (2) Diversity (2) Epiponini (2) Hymenoptera (1) Morphometric analysis (1) Multivariate analysis (1) Polistinae (1) Semidecidual seasonal forest (1) Social insect (1) Social wasp (1) Survey (1) Vespidae (1) Mais... Tipo do documento Info:eu-repo/semantics/article (4) Ano 2010 (1) 2009 (2) 2007 (1) País Brazil (4) Idioma Inglês (4)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 4 Primeira ... 1 ... Última An improved bait method for collecting hymenoptera, especially social wasps (Vespidae: Polistinae) Neotropical Entomology Noll,Fernando B; Gomes,Bruno. In this work, an alternative method for the capture of neotropical social wasps is described, which may supplement or replace the procedures commonly used in wasp surveys. The method was tested in a seasonal semideciduous forest in the northwest of São Paulo State, collecting a larger number of species and a greater abundance of social wasps and of other Hymenoptera than other methods also used in the same area, namely Malaise traps, bottle traps and meat baits. The proposed method was adapted from Wille (1962) who used an attractive solution based on water and honey for bee attraction. In here, the attractive solution was based on water, salt and crystal sugar, and was effective in attracting bees and solitary wasps, but mainly social wasps, which is the... Tipo: Info:eu-repo/semantics/article Palavras-chave: Diversity; Epiponini; Survey; Semidecidual seasonal forest. Ano: 2009 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2009000400006 Castes and asynchronous colony cycle in Polybia bistriata (Fabricius) (Hymenoptera: Vespidae) Neotropical Entomology Oliveira,Otavio A.L. de; Noll,Fernando B.; Mateus,Sidnei; Gomes,Bruno. Neotropical swarm-founding wasps, the Epiponini, are an outstanding group of social insects whose societies are polygynic and complex nest builders. Caste dimorphism in these wasps ranges from incipient to highly distinct. Morphometric analyses of nine body parts, ovarian status, relative age and development of the 5th gastral sternite gland (Richards´ gland) of Polybia bistriata Fabricius were undertaken in order to estimate caste differentiation in nine colonies. Morphological and physiological data were used in multivariate analyses in order to evaluate the level of discrimination between inseminated and non-inseminated females. Clear physiological differences were found: queens had highly developed ovaries and they were inseminated, and workers had... Tipo: Info:eu-repo/semantics/article Palavras-chave: Social insect; Caste difference; Social wasp; Morphometric analysis. Ano: 2007 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2007000600001 Castes in the neotropical social wasp Leipomeles dorsata (Fabricius) (Hymenoptera: Vespidae): a window for workers achieving a new status in the colony Neotropical Entomology Noll,Fernando B; Gomes,Bruno; Lima,Alexandre C O; Mateus,Sidnei; Wenzel,John W. Morphometric studies performed in several species of Neotropical social wasps from the tribe Epiponini showed that in some species there are marked differences between castes, while other species present highly distinct castes with differences only in ovarian development. This work analyzed females from six colonies of the social wasp Leipomeles dorsata (Fabricius) in which queens (egglayers) and workers showed differences in ovarian development and coloration. We propose that wasps with developed ovaries (egglayers) and coloration similar to those of workers are possibly intermediates that obtained the status of queens in the colony. Tipo: Info:eu-repo/semantics/article Palavras-chave: Epiponini; Caste difference; Multivariate analysis. Ano: 2010 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2010000400013 Diversity of social wasps (Hymenoptera, Vespidae, Polistinae) in three fragments of semideciduous seasonal forest in the northwest of São Paulo State, Brazil Rev. Bras. entomol. Gomes,Bruno; Noll,Fernando B.. Human exploitation of the forest in the northwest of São Paulo State has generated enormous fragmentation of that forest. Such disturbance has reduced the populations of insects in general. This work was a survey of social wasps (Hymenoptera, Vespidae; Polistinae) in three areas in different stages of regeneration: Paulo de Faria - SP (435 ha), Pindorama - SP (128 ha) and Neves Paulista - SP (1 ha). These three areas were chosen for comparative purposes. To capture the wasps, it was used: active collecting with attractant liquid (solution of water, salt and sugar) with the aid of a dorsal spray bag. During the period from July to December 2006, 414 social wasps were collected in Paulo de Faria, constituting seven species belonging to four genera; 111... Tipo: Info:eu-repo/semantics/article Palavras-chave: Diversity; Hymenoptera; Polistinae; Vespidae. Ano: 2009 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262009000300018 Registros recuperados: 4 Primeira ... 1 ... Última

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