Biologia alimentar de Steindachnerina brevipinna (Characiformes, Curimatidae) do rio Ibicuí-mirim, Rio Grande do Sul, Brasil [PDF]
Iheringia - Serie Zoologia, 2003 The feeding biology of Steindachnerina brevipinna (Eigenmann & Eigenmann, 1889) is described based on specimens collected in the Ibicuí-Mirim river, Rio Grande do Sul, Brazil, from April 2001 to March 2002. Diet description is based on the analysis of the frequency of occurrence and index of dietary importance of the ingested items.
Julia Giora, Clarice B Fialho
exaly +7 more sources
Trophic position of bottom-feeding fish in the Upper Paraná River floodplain [PDF]
Brazilian Journal of Biology, 2009 The δ15N composition of bottom-feeding fish (iliophagous = Apareiodon affinis, Cyphocharax nagelii, Prochilodus lineatus, Steindachnerina brevipinna and S.
CA. Lopes, E. Benedito, LA. Martinelli
doaj +4 more sources
Paranaella luquei (Monogenea: Microcotylidae), an ectoparasite from the gills of Steindachnerina brevipinna, in the tributaries Corvo and Guairacá, Paranapanema River, Paraná, Brazil [PDF]
Helminthologia, 2010 Abstract Paranaella luquei is a monogenean from family Microcotylidae, which was found parasitizing the gills of Steindachnerina brevipinna (Eigenmann & Eigenmann, 1889), collected in two different tributaries of Paranapanema River, Paraná, Brazil.
Ceschini T. +4 more
doaj +2 more sources
Biotemas, 2009 O Birú, Steindachnerina brevipinna, é um peixe de hábito detritívoro. O presente estudo descreve a morfologia respiratória, contribuindo na determinação do hábito alimentar da espécie. O material foi processado de acordo com a metodologia de inclusão em
Fernanda Blauth de Lima +4 more
doaj +4 more sources
Metazoan parasite community of Steindachnerina brevipinna (Curimatidae) from Southern Brazil
Helminthologia, 2010 Abstract In order to examine the ecological relationships of metazoan parasites and their hosts, 63 specimens of Steindachnerina brevipinna have been collected from April to September 2006, in the rivers Guairacá and Corvo, tributaries of the low Paranapanema River.
Ceschini T. +4 more
doaj +2 more sources
Neotropical Ichthyology, 2019 Steindachnerina nigrotaenia is resurrected from the synonym of S. brevipinna and considered a valid species. The previous designation of the lectotype of S. nigrotaenia is considered invalid and a new lectotype is designated herein.
Heraldo A Britski +2 more
exaly +3 more sources
Morphology of the gills of Steindachnerina brevipinna (Eigenmann & Eigenmann, 1889) (Characiformes, Curimatidae). [PDF]
Biotemas, 2009 The Birú, Steindachnerina brevipinna, is a fish of detritivorous habit. This study describes the respiratory morphology, which contributes to the determination of the species’ feeding habits.
Fernanda Blauth de Lima +4 more
doaj +1 more source
Distribution of freshwater fish from the Southern Neotropics reveals three new areas of endemism and show diffuse limits among freshwater ecoregions [PDF]
, 2021 Ecoregions and areas of endemism are central concepts in biogeography. Based on collection records and the Endemic Analyses implemented with NDM/VNDM method we analyzed fish areas of endemism in the junction of three freshwater ecoregions related to the ...
Bessonart, José +3 more
core +6 more sources
Length–weight relations of fishes (Actinopterygii) from karst streams in the Bodoquena Plateau, western Brazil [PDF]
Acta Ichthyologica et Piscatoria, 2018 The presently reported study provides the length–weight relations (LWR) for 23 species from headwater streams of the Bodoquena Plateau, which is located on the southern border of the Brazilian Pantanal.
F. Severo-Neto +4 more
doaj +3 more sources
Estudio de especies ícticas en zona de influencia de la represa de Yacyretá aguas abajo, en el año 2019 [PDF]
, 2023 This study was carried out with the objective of identifying the main fish species that populate the area of influence of the Yacyretá Dam, downstream, in the year 2019.
Centurión Almirón, Lucas Luis +1 more
core +2 more sources