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	Provedor de dados Rev. Bras. entomol. (2) Autor Silveira,Orlando Tobias (2) Pereira,Jorge Luis Gavina (1) Silva,Suzanna de Sousa (1) Tavares,Ingrid da Silva (1) Palavra-chave Neotropical wasps (2) Biodiversity (1) Forest habitats (1) New species (1) New synonymy (1) Polistine faunas (1) Spatial analysis (1) Subgenus Phi (1) Taxonomy (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2019 (1) 2012 (1) País Brazil (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Taxonomic notes on social wasps of the groups of Mischocyttarus wagneri (Buysson 1908) and M. barbatus Richards 1945 (Hymenoptera, Vespidae, Polistinae) Rev. Bras. entomol. Silveira,Orlando Tobias. ABSTRACT Taxonomic revisionary notes and identification keys are presented for two species-groups of wasps of the genus Mischocyttarus, subgenus Phi. Material of the M. wagneri and M. barbatus groups, including types, was examined in several collections, resulting in description of one new species for the first mentioned group (M. camanducaia sp. nov.), and several new synonymies for both groups as follows (senior synonym in bold): [Mischocyttarus mourei Zikán 1949 = Mischocyttarus laneiZikán 1949 = Mischocyttarus plaumanniZikán 1949]; [Mischocyttarus declaratusZikán 1935 = Mischocyttarus confirmatusZikán 1935 = Mischocyttarus brackmanniZikán 1949 = Mischocyttarus alternatusZikán 1949 = Mischocyttarus cabaunaZikán 1949]; [Mischocyttarus barbatus Richards... Tipo: Info:eu-repo/semantics/article Palavras-chave: Neotropical wasps; Subgenus Phi; Taxonomy; New synonymy; New species. Ano: 2019 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262019000100053 Local-scale spatial variation in diversity of social wasps in an Amazonian rain forest in Caxiuanã, Pará, Brazil (Hymenoptera, Vespidae, Polistinae) Rev. Bras. entomol. Silveira,Orlando Tobias; Silva,Suzanna de Sousa; Pereira,Jorge Luis Gavina; Tavares,Ingrid da Silva. Polistine wasps are important in Neotropical ecosystems due to their ubiquity and diversity. Inventories have not adequately considered spatial attributes of collected specimens. Spatial data on biodiversity are important for study and mitigation of anthropogenic impacts over natural ecosystems and for protecting species. We described and analyzed local-scale spatial patterns of collecting records of wasp species, as well as spatial variation of diversity descriptors in a 2500-hectare area of an Amazon forest in Brazil. Rare species comprised the largest fraction of the fauna. Close range spatial effects were detected for most of the more common species, with clustering of presence-data at short distances. Larger spatial lag effects could also be... Tipo: Info:eu-repo/semantics/article Palavras-chave: Neotropical wasps; Polistine faunas; Spatial analysis; Biodiversity; Forest habitats. Ano: 2012 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262012000300011 Registros recuperados: 2 Primeira ... 1 ... Última

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