[PDF] Top 20 Patterns of species richness and composition of fish assemblages in streams of the Ivinhema River basin, Upper Paraná River

... rio Ivinhema, Alto Rio Paraná determinando a relação entre características locais e regionais na organização das assembleias de peixes; Métodos: Amostramos 200 trechos de riachos entre 2001 e 2011 ... See full document

... studies of species richness in the Paraguay River Basin, more detailed information on species distributions is needed to better gauge conservation status of ... See full document

... A.C.T. and DANIEL, ...E. and BAZZOLI, N., 2013. Spawning induction and fecundity of commercial native fish species from the São Francisco River basin, ... See full document

... study the fish assemblages of the silted Águas Claras stream (AC) was compared with that of a reference, the São Carlos stream (SC), so as to identify potential ... See full document

... evaluate the fish fauna composition and distribution in different environments, up- and downstream the Gavião Peixoto Dam, in the Jacaré-Guaçu River ... See full document

... Studies of drifting macrophyte mats are rare in the ...mats in Lake Malawi (Malawi-Mozambique-Tanzania) and captured 129 fish of 10 species (average of 22 ... See full document

... Leite River is located in the upper Paraná basin, Central ...urban and agricultural areas. This study aims to asses changes of the fish assembleges ... See full document

... assessed the variation in assemblage composition and structure in relation to position of sites relative to Branca Waterfall (biotopes; “a” component), geographic distances ... See full document

... morphological patterns identified for the nine long-distance migratory fish species analyzed, which separated them into four distinct morphological groups, may indicate the existence ... See full document

... small species (Severi et al., 1995), in lotic environments (Mazzoni et ...2000). The electrofishing equipment was powered by a portable generator (HONDA, ...transformer and two electrified net ... See full document

... Among the various families of fishes found in the upper Parana River, Characidae is the most diverse among the Characiformes, in which the genre ... See full document

... on fish fauna of the Ivaí River basin from recent specialised literature, standardised sampling and records of species deposited in fish ...118 ... See full document

... on fish species composition and distribution at Cabaceiras stream were detected through the occurrence and standard length range analysis of the species ... See full document

... ABSTRACT. The ichthyofauna of the Taquari River, one of the main tributaries of the South Pantanal, has been studied since the 1970s; however, there is a gap ... See full document

... taken in the headwater, middle portion and mouth segments of the Varanal, João Pinheiro and in the upper portion of the Rio Preto ... See full document

... April and September, 2009, in 27 streams located in the basins of the Meia Ponte (7 streams), Piracanjuba (14) and the Santa Maria Rivers (6), ... See full document

... upstream of the Branca Waterfall is characterized by slower water flow, wider channel and more extensive stretches with native riparian vegetation compared to the downstream ...portion. ... See full document

... Instream and riparian habitat variables significantly influenced fish assemblage structure in Córrego Rico, and these undoubtedly have been influenced by urbanization and sugar cane ... See full document

... relationship of richness with volume of streams was expected, drawing an analogy with the island biogeography theory, once the volume of streams is a measure ... See full document

... In the case of the condition factor per length class ...12), the present authors affirm that, as a general rule, the highest values of the condition factor occur ... See full document