Results 61 to 70 of about 1,651,917 (208)
Harttia merevari, a new species of catfish (Siluriformes: Loricariidae) from Venezuela
Neotropical IchthyologyHarttia merevari, a new species of loricariid catfish, is described from eight specimens captured in the upper Caura River, Orinoco River basin, Venezuela.
Francisco Provenzano R. +4 more
doaj +1 more source
Journal of Fish Biology, Volume 109, Issue 3, Page 1771-1785, September 2026.Abstract Pyrrhulina australis Eigenmann & Kennedy, 1903, is widely distributed across the main hydrographic basins of South America. The taxonomic integrity of this species is nevertheless challenged by the lack of clear diagnostic characters, its marked geographic variation and the morphological overlap with its congeners. In this context, the present
Taina Barbosa De Souza +6 more
wiley +1 more source
, 1979 The objective of the study is to develop a plan for the management of the water resources of the basin by identifying policies, programs and projects in the areas of water conservation; water quality; water supply; flow maintenance; flood loss reduction;
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Biota Colombiana, 2022 The ichthyological collection of the Unillanos Natural History Museum (MHNU-I) is the first fish collection of the Colombian Orinoquia. The collection harbors 78 806 specimens in 3229 lots, collected between 2012 and 2019, representing 10 orders, 42 ...
Miguel Ángel Cortes Hernández +3 more
doaj +1 more source
Fine‐Tuning a Weather Foundation Model With Lightweight Decoders for Unseen Physical Processes
Journal of Geophysical Research: Machine Learning and Computation, Volume 3, Issue 4, August 2026.Abstract Recent advances in AI weather forecasting have led to the emergence of so‐called “foundation models”, typically defined by expensive pretraining and minimal fine‐tuning for downstream tasks. However, in the natural sciences, a desirable foundation model should also encode meaningful statistical relationships between the underlying physical ...
Fanny Lehmann +5 more
wiley +1 more source
2006 Delaware River and Bay Integrated List Water Quality Assessment
, 2006 This report provides an assessment of the Delaware River's support of various uses from 2002 through 2004 that are protected by the Delaware River Basin Commission's (DRBC) Water Quality Regulations, or by the federal Clean Water Act of 1972.
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Papers in Palaeontology, Volume 12, Issue 4, July/August 2026.Abstract Freshwater fishes from the northwestern Colombian Andes are reported from the Pliocene Sincelejo and Ware formations. A total of 10 taxa have been identified, involving two orders, five families and nine genera. Characters from dental morphology, fin spines and cranial bones are provided as taxonomic tools for the study of fossil fishes.
Gustavo A. Ballen +6 more
wiley +1 more source
Delaware River Basin Commission 2004 Integrated List Assessment Methodology
, 2004 This assessment methodology discusses how the main stem of the Delaware River and the Delaware Bay are broken up into Assessment Units (AU) and how data collected from within those AUs are used to evaluate designated use support. The designated uses that
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Journal of Advances in Modeling Earth Systems, Volume 18, Issue 7, July 2026.Abstract Land use change driven by human activities has significant environmental consequences that can vary significantly at local scales. However, global coupled human‐Earth system models usually project land use changes at resolutions that are too coarse to provide insights at finer resolutions that are commensurate to climate models and assessing ...
Angelo Gurgel +7 more
wiley +1 more source
Delaware Toxics Reduction Program: Annual Report, 2007
, 2007 The Delaware River Toxics Reduction Program (DelTRiP) was created in 2004 as a joint effort between the Delaware River Basin Commission (DRBC), the United States Environmental Protection Agency (EPA), the Pennsylvania Department of Environmental ...
core +1 more source