Results 81 to 90 of about 5,660,298 (179)

Knowledge and Power in the São Francisco River Basin Committee

Revista Tempos e Espaços em Educação, 2016
This article aims to analyze the speeches that constitute the records relating to plenary meetings of River Basin Commission of the São Francisco River (CBHSF), centered on the timeframe of December 2002 to December 2007.
Antenor de Oliveira Aguiar Netto, Patricia Rosalba Salvador Moura Costa, Hannah Uruga Oliveira   +2 more
doaj   +1 more source

Metazoan endoparasites of Acestrorhynchus lacustris (Actinopterygii: Acestrorhynchidae) from lagoons bordering the upper and middle São Francisco river basin, Brazil. [PDF]

Rev Bras Parasitol Vet, 2022
Duarte R, Santos-Clapp MDD, Brasil-Sato MC.   +2 more
europepmc   +1 more source

Piracicaba river basin : mechanical and chemical erosion [PDF]

, 2003
It was carried out the characterization of the mechanical and chemical erosive processes in the Piracicaba River basin, for the period 1992-1996, in terms of the fluvial transport of dissolved and particulate materials.
Probst, Jean-Luc, Mortatti, Jefferson, Bortoletto Junior, Milton José   +2 more
core   +1 more source

2008 Delaware River and Bay Integrated List Water Quality Assessment

, 2008
This report provides an assessment of waters in the Delaware River and Bay for support of various designated uses in accordance with Section 305(b) of the Clean Water Act and identifies impaired waters, which consist of waters that do not meet Delaware ...

core   +1 more source

The ichthyofauna of the Rio Carinhanha basin, one of the main tributaries of the Rio São Francisco

Arquivos de Zoologia, 2020
The ichthyofauna of the Rio São Francisco basin is relatively well-documented. However, most of this knowledge is concentrated at the upper stretch of its catchment area.
Gilberto Nepomuceno Salvador, Ruanny Casarim, Gustavo Ribeiro Rosa, Yuri Malta Caldeira, Paulo Santos Pompeu   +4 more
doaj  

Zooplankton community composition and some limnological aspects of an oxbow lake of the Paraopeba River, São Francisco River Basin, Minas Gerais, Brazil

Brazilian Archives of Biology and Technology, 2000
Some limnological aspects of Lake Massacará (adjoining the Paraopeba River, São Francisco River Basin) were studied during two periods of the hydrological cycle. Water transparency was equally low during both the periods.
Edson Vieira Sampaio, Cristiane Machado López   +1 more
doaj   +1 more source

Achieving accountability through decentralization : lessons for integrated river basin management [PDF]

While decentralization holds out the promise of increased flexibility and efficiency, the preconditions for realizing it are daunting. To draw lessons for productive decentralization in integrated river basin management, this paper surveys the ...
Mody, Jyothsna
core  

DRBCurrents Winter 1998

, 1998
DRBCurrents is a quarterly newsletter, published by Delaware River Basin Commission, an Interstate/Federal agency covering areas of Delaware, New Jersey, New York, Pennsylvania that manages the water resources within the 13,539-square mile-basin. In this

core   +1 more source

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

Neotropical Ichthyology
We tested the contribution of the phylogenetic and specific components to the ecomorphological structure of stream fish from the upper Paraguai River and upper São Francisco River basins, and identified nodes in the phylogenetic tree at which major ...
Camilo Andrés Roa-Fuentes, Lilian Casatti, Renato de Mei Romero   +2 more
doaj   +1 more source

Ecomorphology of yellowtail lambari (Characiformes: Characidae) in the neotropical semi-arid region, Brazil

Boletim do Instituto de Pesca
The ecomorphological patterns of the Astyanax lacustris in different environments (lotic and lentic) of the semiarid region of Pernambuco were analyzed using 25 linear morphometric measurements on 240 specimens (120 males and 120 females), with standard
Elton José de França, Pedro Henrique Marins Magalhães, Renata Akemi Shinozaki Mendes, Leonardo Barros Ribeiro   +3 more
doaj   +1 more source