[PDF] Top 20 The fish community of the Sorocaba River Basin in different habitats (State of São Paulo, Brazil)

The fish community of the Sorocaba River Basin in different habitats (State of São Paulo, Brazil)

... to the environmental conditions (Smith and Petrere, 2000), the sampling sites were divided in sites that receive a great amount of effluents, sites ex- hibiting recovering physico-chemical ... See full document

11

Assessment of fish assemblages in streams of different orders in the Upper Paraná River basin, Central Brazil

... drainage basin is a set of small water bodies which come together at a certain point to form a larger body of ...areas of land, which act as barriers to the dispersal of species, ... See full document

9

The fish fauna of the Jacaré-Guaçu River basin, Upper Paraná River basin

... on the low fish fauna similarity between the areas down- and upstream the dam, and all the problems for fish dispersion caused by the Gavião Peixoto Dam, we can ... See full document

11

Structure of the testate amoebae community in different habitats in a neotropical floodplain

... abundance in plankton, have the same type of morphology, ...with the type of Arcella shells (hemispherical), was typical of the plankton ...habitat. The same ... See full document

10

Phylogenetic signal and major ecological shifts in the ecomorphological structure of stream fish in two river basins in Brazil

... that the ecomorphological structure of stream fish assemblages from the upper Paraguai and upper São Francisco River basins exhibits high phylogenetic signal, but with also a ... See full document

14

Chromosomal evidence of population subdivision in the freshwater fish Leporinus elongatus in the Upper Paraná River basin

... about the genetic structure of Brazil- ian freshwater ...analyses in different migratory fish species ...but the results are still controversial. The occurrence ... See full document

5

Effects of a small natural barrier on the spatial distribution of the fish assemblage in the Verde River, Upper Paraná River Basin, Brazil

... at different spatial and temporal scales determine which species can colonize and persist in specific habitats (Hoeinghaus et ...influence the composition and diversity of local ... See full document

13

Biological aspects of Schizodon nasutus Kner, 1858 (Characiformes, Anostomidae) in the low Sorocaba river basin, São Paulo state, Brazil

... there. In this rainy period, fish food presents mainly an allochthonous origin, mainly from the forests or the marginal vegetation, becoming accessible and abundant (Bennemann et ...flooding ... See full document

8

The Drosophila communiTy in xerophyTic vegeTaTions of The upper parana-paraguay river Basin

... explore in Brazil regarding composition and ecological aspects of ...by the presence of dry- type vegetation with the occurrence of different types of cacti, are ... See full document

11

Jislaine Cristina da Silva 1,3 , Éder André Gubiani2 Rosilene Luciana Delariva1

... variations in food supply play a crucial role in the determination of the patterns of food use by fish ...variations in food utilization by small fish ... See full document

11

Reproduction of the fish community of Passa Cinco Stream, Corumbataí River sub-basin, São Paulo State, Southeastern Brazil

... aim of this work was to evaluate the reproduction (verifying if there was reproductive activity and, if so, with what intensity) of the most abundant species of the fish ... See full document

8

The fish community as an indicator of biotic integrity of the streams in the Sinos River basin, Brazil

... 2.4. The Stream Corridor Assessment Survey (SCAS) Between 2004 and 2006 the Water Committee of the Sinos (Comitesinos) basin organised a SCAS in cooperation with the ... See full document

11

André Luiz Henríques Esguícero and Marlene Sofia Arcifa

... Aim: The main objective of this study was to investigate the quality of habitats for early life stages of fish in the Jacaré-Guaçu River, during ... See full document

9

Morphological differentiation among migratory fish species from the Paraná River basin

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

9

São Francisco river basin

... after in vivo treatment with colchicine and conven- tional air-drying procedures (Bertollo et ...by the C-banding method (Sumner, 1972). Fluorescent in situ hybridization (FISH) was performed ... See full document

6

The Influence of Small Amounts of Aluminium on the Spheroidization of Cast Iron with Cerium Mischmetal

... determine the influence of aluminium in the amount from about ...on the structure of cast iron treated with cerium mischmetal and subjected to graphitizing modification with 75% ... See full document

6

Managament quality of tools in the planned housing casting

... Subbotko, Methods of distribution of tool at units based on TM software of Guhring, Production Engineering Wroc ł aw University of Technology,(2006) 273- 280 (in Polish).. Bocheński, C[r] ... See full document

4

Evaluation of susceptibility of the ZRE1 alloy to hot cracking in conditions of forced strain

... work in combination with industrial tests of casting welding show that the causes of high-temperature brittleness are the partial tears of the structure and the hot ... See full document

6

The Ins and Outs of Unemployment over Different Time Horizons

... contributions of the transition rates also display a rich pattern for the case of Brazil, as shown in Figure ...rise in the importance of the flow from ... See full document

24

Inorganic carbon shortage may limit the development of submersed macrophytes in habitats of the Paraná River basin

... influence of alkalinity on the occurrences of ...suggested in the Paraná River basin in an investigation carried out in several reservoirs (Bini and Thomaz, ... See full document

6