Fish, Tatuí river basin, state of São Paulo, Brazil
نویسندگان
چکیده
منابع مشابه
The fish community of the Sorocaba River Basin in different habitats (State of São Paulo, Brazil).
A fish assemblage study was accomplished in different habitats of the Sorocaba River Basin. Fish were caught with gillnets, were weighed (weight total - g) and measured (standard length - mm). Several abiotic variables of selected sampling sites were measured in order to characterise their habitats in order to attempt establishing correlations with fish community traits. Fish numbers per specie...
متن کاملFish-assemblage structure of the Corumbatai river basin, São Paulo State, Brazil: characterization and anthropogenic disturbances.
The Corumbataí river is one of the main tributaries of the right margin of the Piracicaba river, itself a tributary of Tietê river. The Corumbataí is part of the Paraná river basin and is regionally important not only because of its good-quality water but also because the local landscape has unique features. This study aimed to characterize the fish assemblage of the Corumbataí in order to prov...
متن کاملReproduction of the fish community of Passa Cinco stream, Corumbataí River sub-basin, São Paulo State, southeastern Brazil.
The 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 community in Passa Cinco stream, in relation to the dry and wet season periods and to the longitudinal gradient, through the application of the reproductive intensity index (RII). The sample collection was carried out durin...
متن کاملDiet of fishes in Passa Cinco stream, Corumbataí River sub-basin, São Paulo state, Brazil.
The aim of this study was to describe and classify the food preference of fish species in Passa Cinco stream. The grade of feeding preference was applied to stomachs considered replete. This method consists of attributing values to food items found in certain species, according to the participation of each item in the analysed stomach. We analysed 576 full stomachs of 28 species. The autochthon...
متن کاملHantaviruses in São Paulo State, Brazil
To the Editor: Hantavirus pulmonary syndrome (HPS) is an emerging health problem in Brazil. This syndrome was first reported in 1993 in three persons living in a rural area of Juquitiba County; two of them died of acute respiratory failure (1). Although Juquitiba County is part of the metropolitan area of greater São Paulo City, patients lived in a recently deforested region. From 1993 through ...
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ژورنال
عنوان ژورنال: Check List
سال: 2011
ISSN: 1809-127X
DOI: 10.15560/7.3.287