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| Serra,Jane Piton; Carvalho,Fernando Rogério de; Langeani,Francisco. |
| Little is known about the ichthyofauna from South American coastal plain, specially concerning the Mata Atlântica (Atlantic Forest) rivers and streams, as there are regions little explored which may have non-described or rare species. An example is the Parque das Neblinas, a Natural Patrimony Private Reserve (RPPN) in the Bertioga municipality, São Paulo state, where no ichthyofaunal study had been done before. The park's hydrography is made up by the rio Itatinga with its various tributary streams, which flow into the Itapanhaú river basin. Nine sites were sampled using sieves, seines and gill nets; 1,086 specimens of seven species, three orders and five families were captured. The most representative species were Astyanax paranae, Phalloceros... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Endangered species; Fauna sharing; Conservation; Coastal river; Fauna inventory; Southeastern Brazil. |
| Ano: 2007 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032007000100011 |
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| Serra,Jane Piton; Langeani,Francisco. |
| Apresenta-se a redescrição de Bryconamericus exodon Eigenmann (1907), espécie-tipo do gênero, uma descrição osteológica da espécie, uma comparação com outras espécies de Characiformes e comentários sobre seu relacionamento com outros caracídeos. Bryconamericus exodon é facilmente distinta de todas as demais espécies do gênero por possuir os lobos superior e inferior da nadadeira caudal castanho-escuros; aproxima-se das espécies de Bryconamericus com corpo alongado e baixo, menos de 30% do comprimento padrão, boca terminal e dentes da série externa do pré-maxilar desalinhados. Compartilha com outros Characidae um palatino fenestrado, perfurado ou adelgaçado, em sua porção médio-anterior, e um pós-cleitro 3 alongado e com aproximadamente a mesma largura em... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Fenestra palatina; Dentes; Pré-maxilar; Pós-cleitro três; Raios dorsais; Padrão de colorido. |
| Ano: 2006 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032006000300005 |
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| Serra,Jane Piton; Langeani,Francisco. |
| A new Hasemania species is described from the headwaters of the rio Uberaba, rio Grande basin, State of Minas Gerais, Brazil. The new species is distinguished from its congeners by a combination of a black, vertically-elongate humeral spot, a single ossification in the position primitively occupied by infraorbitals four and five, four teeth on the inner series of premaxilla, and scales covering the anal-fin base. Hasemania crenuchoides is redescribed and its known geographic distribution is extended; it can be differentiated from other species of the genus by the combination of a black vertically-elongate humeral spot, ii,8 dorsal-fin rays, 11-14 branched anal-fin rays, the presence of separate infraorbitals four and five, and the presence of scales... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Freshwater fish; Headwaters; Rio Grande; Rio Uberaba. |
| Ano: 2015 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-62252015000300479 |
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