[PDF] Top 20 Headwater stream fish fauna from the Upper Paranapanema River basin
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Headwater stream fish fauna from the Upper Paranapanema River basin
... is the case of Astyanax sp1 and Astyanax sp2 (Castro et ...at the genus level (Castro et ...in the genus for the Paranapanema basin (see ... See full document
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PERESSIN_Alexandre_2013.pdf (2.919Mb)
... evaluate the impacts of urbanization on the trophic structure of fish assemblage, the influence of substrate composition in trophic structure and the body condition of Astyanax ...in ... See full document
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Fish fauna from Sapucaı´-Mirim River, tributary of Grande River, upper Parana´ River basin, Southeastern Brazil
... Comparing the mid and lower stretches of the river, the higher ichthyofauna richness found at the middle section (Sa˜o Joaquim) may be explained by local aquatic conditions with ... See full document
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Composition and structure of fish assemblage from Passa Cinco stream, Corumbataí river sub-basin, SP, Brazil
... determine the composition of the fish assemblage of Passa Cinco stream and verify changes in their structure on the altitudinal ...Cinco stream (from the ... See full document
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Importance of allochthonous resources in the diet of Astyanax aff. fasciatus (Osteichthyes: Characidae) in streams: a longitudinal approach
... Abstract: The aim of this investigation was to respond the following question: is the consumption of allochthonous resources by Astyanax ...by the longitudinal gradient in streams? To respond ... See full document
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Survey of fish species from plateau streams of the Miranda River Basin in the Upper Paraguay River Region, Brazil
... Abstract: The objective of this study was to provide a comprehensive list of the fish fauna of headwater streams of the Miranda River in the Upper Paraguay ... See full document
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Inventory of the fish fauna from Ivaí River basin, Paraná State, Brazil
... on fish fauna of the Ivaí River basin from recent specialised literature, standardised sampling and records of species deposited in fish ...118 fish species of ... See full document
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Allozyme differentiation of two populations of the genus Neoplecostomus Eigenmann & Eigenmann, 1888 (Teleostei, Loricariidae) from the upper Paraná River basin, Brazil
... 2008). The sedentary nature of these fish leads to mat- ing within the same family group and results in low genetic ...to the fixation of alternative alleles (Kerr and Wright, 1954) in these ... See full document
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Benthic macroinvertebrates in the Paranapanema reservoir cascade (southeast Brazil)
... study, the composition, specific richness and abundance of benthic macroinvertebrates (<250 µm) from sedi- ments of eight reservoirs of the Paranapanema River (southeast Brazil), as ... See full document
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Ecology of a stream from upper Paraná River basin inhabited by Aspidoras fuscoguttatus Nijssen & Isbrüker, 1976 (Siluriformes, Callichthyidae)
... Neotropical fish fauna contains the largest number of species in the ...about the ecology and systematics of its fish com- munities is relatively incomplete and geographically ... See full document
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Fish assemblage structure of the Ipanema River, a small lotic environment partially protected by a Conservation Unit in southeastern Brazil
... on the fish assemblage of the Ipanema River, a small affluent of the Tietê River basin in southeastern Brazil, was performed aiming to look for structural patterns of ... See full document
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Ichthyofauna of headwater streams from the rio Ribeira de Iguape basin, at the boundaries of the Ponta Grossa Arch, Paraná, Brazil
... of the rio Iguaçu system (Garavello & Sampaio 2010; Baumgartner et ...of headwater captures between coastal drainages and those that flow into the interior of the ...explain the ... See full document
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The stream fish fauna from three regions of the Upper Parana´ River basin
... Neotropical river basins and introduced in the upper Parana´ ...in the Paranaı´ba basin, Hoplerythrinus unitaeniatus in the Grande basin and Trichomycterus brasiliensis in ... See full document
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Ecology of the ichthyofauna of a headwater stream of the upper Paraná River basin, Brazil.
... OF THE ICHTHYOFAUNA OF A HEADWATER STREAM OF THE UPPER PARANÁ RIVER BASIN, ...in the ichthyofauna of Cedro, a small headwater stream located in a ... See full document
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Chromosomal distribution of the As51 satellite DNA in two species complexes of the genus Astyanax (Pisces, Characidae)
... In the A. scabripinnis population from which it was isolated (Córrego das Pedras stream), the As51 satellite DNA was located on the supernumerary chromosome, on the terminal ... See full document
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The stream fish fauna from three regions of the Upper Paraná River basin
... with the species identifica- tion, the landowners for providing permission to conduct research on their properties, IBAMA for the collecting license ...including the authors scholarships; ... See full document
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The fish fauna of the Jacaré-Guaçu River basin, Upper Paraná River basin
... to the native fish fauna (Rodríguez 2001). An example of the impact caused by the introduction of alien species is the absence of Serrasalmus maculatus, the only native ... See full document
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São Francisco river basin
... to the specimens with a 2n = 50 (46 M/SM + 4 A) karyotype, two pairs of NOR-bearing chromosomes and a single pair of 5S rDNA-bearing chro- mosomes (Figures 2a; 6b, ...karyotype from those specimens with 2n ... See full document
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Genetic variability in three species of Gymnotus Linnaeus, 1758 (Gymnotiformes: Gymnotidae) from Caracu stream of the upper Paraná River basin, Brazil
... The Gymnotus species have been object of ecological studies (Barbieri & Barbieri, 1984; Cognato & Fialho, 2006; Ferreira & Casatti, 2006), cytogenetic analysis (Foresti et al., 1984; Murofushi & ... See full document
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The ShearStress importance on the spatial distribution pattern of the invader Limnoperna fortunei in the Upper Parana´ River Basin. - An assessment based on the Spatial Distribution Models
... of the environmental layers was based on the importance of the variables to the species’ biology and its representability of the local heterogeneity (Table ...well, the ... See full document
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