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	Provedor de dados BABT (1) Neotropical Ichthyology (1) Autor Bertini,Giovana (1) Braga,Adriane Araújo (1) Corrêa,Michéle de Oliveira Dias Alves (1) Fransozo,Adilson (1) Freire,Fulvio Aurélio de Morais (1) Rodríguez-Olarte,Douglas (1) Taphorn B.,Donald C. (1) Mais... Palavra-chave Sexual Maturity (2) Andes Mountains (1) Ecology (1) Food (1) Growth (1) Management (1) Menippe (1) Subsistence fishery (1) Xanthoidea (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2007 (1) 2006 (1) País Brazil (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Relative growth and sexual maturity of the stone crab Menippe nodifrons Stimpson, 1859 (Brachyura, Xanthoidea) in southeastern Brazil BABT Bertini,Giovana; Braga,Adriane Araújo; Fransozo,Adilson; Corrêa,Michéle de Oliveira Dias Alves; Freire,Fulvio Aurélio de Morais. The relative growth and size at onset of morphological sexual maturity of the stone crab Menippe nodifrons were investigated. A total of 399 crabs was captured on Praia Grande and Tenório beaches at Ubatuba. Carapace width (CW) and length, cheliped propodus length and height, abdomen width in females, and gonopod length in males were recorded. In females, the abdominal width showed negative allometry for juveniles and positive allometry for adults; the puberty molt occurred at 31.6 mm CW. In males, the size at onset of morphological sexual maturity was estimated as 29.7 mm CW; the gonopod growth showed positive allometry for juveniles, and an isometric relationship for adults. The gonopod length and the abdominal width were the most appropriate... Tipo: Info:eu-repo/semantics/article Palavras-chave: Growth; Sexual Maturity; Menippe; Xanthoidea. Ano: 2007 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132007000200011 Abundance, feeding and reproduction of Salminus sp. (Pisces: Characidae) from mountain streams of the Andean piedmont in Venezuela Neotropical Ichthyology Rodríguez-Olarte,Douglas; Taphorn B.,Donald C.. To obtain basic information for management, aspects of the ecology of Salminus sp. (Pisces: Characidae), were studied in piedmont rivers of the southwestern flank of the Andes in Venezuela. Collections were made with seines of various lengths and mesh sizes, and both underwater and terrestrial observations were recorded to estimate abundance and feeding events. Interviews with local fishermen and inhabitants were made to obtain data on use. The species is present along the entire length of the Andean piedmont in Venezuela, although in some rivers it is now scarce. Small individuals form mixed schools with Brycon whitei, but larger Salminus sp. usually only school with others of the same species. Average abundance was greater in larger rivers, and didn't... Tipo: Info:eu-repo/semantics/article Palavras-chave: Food; Sexual Maturity; Andes Mountains; Subsistence fishery; Ecology; Management. Ano: 2006 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-62252006000100007 Registros recuperados: 2 Primeira ... 1 ... Última

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