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	Provedor de dados Bragantia (1) Genet. Mol. Biol. (1) Autor Carareto,Claudia Marcia Aparecida (2) Galego,Luís Gustavo da Conceição (2) Palavra-chave Zaprionus indianus (2) Competitive interactions (1) Developmental time (1) Esterase (1) Fitness components (1) Landscape shape interpolation (1) Monmonier's maximum difference algorithm (1) Viability (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2010 (1) 2005 (1) País Brazil (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Scenario of the spread of the invasive species Zaprionus indianus Gupta, 1970 (Diptera, Drosophilidae) in Brazil Genet. Mol. Biol. Galego,Luís Gustavo da Conceição; Carareto,Claudia Marcia Aparecida. Zaprionus indianus was first recorded in Brazil in 1999 and rapidly spread throughout the country. We have obtained data on esterase loci polymorphisms (Est2 and Est3), and analyzed them, using Landscape Shape Interpolation and the Monmonier Maximum Difference Algorithm to discover how regional invasion occurred. Hence, it was apparent that Z. indianus, after first arriving in São Paulo state, spread throughout the country, probably together with the transportation of commercial fruits by way of the two main Brazilian freeways, BR 153, to the south and the surrounding countryside, and the BR 116 along the coast and throughout the north-east. Tipo: Info:eu-repo/semantics/article Palavras-chave: Zaprionus indianus; Esterase; Landscape shape interpolation; Monmonier's maximum difference algorithm. Ano: 2010 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572010000400026 Intraspecific and interspecific pre-adult competition on the neotropical region colonizer Zaprionus indianus (Diptera: Drosophilidae) under laboratory conditions Bragantia Galego,Luís Gustavo da Conceição; Carareto,Claudia Marcia Aparecida. This study analyzes the pre-adult interactions of Zaprionus indianus, a recently-introduced species in Brazil, with two others Drosophilidae under laboratory conditions. The effects of larval residues on the viability and on the developmental time of Z. indianus, Drosophila simulans and D. sturtevanti were used to evaluate pre-adult competitive interactions, conditioning the culture medium with larval residues. Pre-adult interactions between Z. indianus, D. sturtevanti and D. simulans may affect their relative abundance over time, since the viability of Z. indianus was negatively affected by residues of D. sturtevanti, and its residues reduced the viability of D. simulans and the developmental time of both D. simulans and D. sturtevanti. Tipo: Info:eu-repo/semantics/article Palavras-chave: Zaprionus indianus; Fitness components; Competitive interactions; Viability; Developmental time. Ano: 2005 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0006-87052005000200012 Registros recuperados: 2 Primeira ... 1 ... Última

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