Results 31 to 40 of about 1,946,041 (195)
Tropical Zoology, 2020 The recently described catfish trichomycterid genus Cambeva comprises about 25 valid species, occurring mostly in river basins of south-eastern and southern Brazil. Fifteen species are endemic to the Paraná river basin, of which three are endemic to the
Axel M. Katz, Wilson J.E.M. Costa
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Delaware River Basin Commission Annual Report 2004-2005
, 2006 The Delaware River Basin Commission (DRBC) is an interstate/federal agency that manages the water resources within the 13,539-square-mile basin covering portions of Delaware, New Jersey, New York, and Pennsylvania.
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Acta Scientiarum: Biological Sciences, 2017 This study present an inventory of the genera of Odonata-Anisoptera in lotic environments of the Iguatemi River basin, upper Paraná River, Mato Grosso do Sul State, Brazil.
Daiane Dias Boneto +4 more
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, 1975 The adoption of the Delaware River Basin Compact in 1961 made possible the joint exercise of sovereign powers over the water resources of the Delaware River Basin in the common interest of the people of the region.
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Ecography, EarlyView.Harmful Microcystis proliferation severely threatens aquatic ecosystems globally, but its impacts on food‐web stability remain poorly understood. Here, we analyzed 1309 metagenomic samples from freshwater ecosystems across China to investigate how Microcystis abundance affects synchrony among taxa in multi‐trophic food webs (from bacteriophages to ...
Lemian Liu +6 more
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, 1981 This document is the final report and environmental impact statement of the Delaware River Basin Commission's Level B Study. The objective of the study was to identify and resolve water resource problems.
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ESTIMATION OF PHOSPHORUS EMISSIONS IN THE UPPER IGUAZU BASIN (BRAZIL) USING GIS AND THE MORE MODEL [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2016 Pollution emissions into the drainage basin have direct impact on surface water quality. These emissions result from human activities that turn into pollution loads when they reach the water bodies, as point or diffuse sources. Their pollution potential
E. A. Acosta Porras +3 more
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International Journal of Climatology, EarlyView.Extreme precipitation trends detected in Paraná, Southern Brazil (1983–2024), are strongly conditioned by the dataset used, with reanalyses indicating coherent inland drying and longer dry spells, observations retaining stronger mesoscale heterogeneity, and satellite products often showing declines in short‐duration extremes. Monthly diagnostics reveal
Paulo Miguel de Bodas Terassi +2 more
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Nutrient Criteria Strategy for the Tidal and Non-Tidal Delaware River
, 2008 The Nutrient Criteria Strategy for the Tidal and Non-Tidal Delaware River of the Delaware River Basin Commission examines nutrient criteria in great detail in order to establish new numeric criteria for water quality standards.
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Water Resources Program FY 2008-2013
, 2008 The Water Resources Program (WRP) covers fiscal years (FY) 2008 through 2013 and is a strategic plan for DRBC program direction over the next six years.
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