Results 61 to 70 of about 2,883 (191)
Hemibrycon rafaelense sp. n. (Characiformes, Characidae), una nueva especie del alto Cauca, con claves de identificación para las especies colombianas [PDF]
, 2008 A new fish species of Hemibrycon is described from the San Rafael River, upper Cauca River, Colombia. H. rafaelense canbe distinguished from other species of the genus by the number of cusps on the teeth in the internal premaxilla row (3-5 vs. 5-7 except
Arcila-Mesa, D. K., Román-Valencia, C.
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Tectonics, Volume 44, Issue 3, March 2025.Abstract We use new and published detrital zircon U‐Pb data (n > 10,000) from Oligocene‐Pliocene strata of intermontane basins of the western Colombian Andes and surrounding regions to study the evolution of sedimentary systems during the transition from arc collision/accretion to subduction.
Santiago León +5 more
wiley +1 more source
Variación morfológica de las especies de Astyanax, subgénero Zygogaster (Teleostei, Characidae) [PDF]
, 2011 Morphological variation of Astyanax species, subgenus Zygogaster (Teleostei, Characidae) The diverse Neotropical fish genus Astyanax inhabits a variety of aquatic environments. As with other species in this genus, the taxonomic status and phylogenetic
Ermakova–A., A. +4 more
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La madre tierra como bien jurídico [PDF]
, 2017 Artículo de investigaciónEl siguiente trabajo de investigación, pretende demostrar la importancia que tiene actualmente en nuestro ordenamiento jurídico la Madre Tierra como bien jurídico.
Avellaneda-López, Angie Katherine
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Review of European, Comparative &International Environmental Law, Volume 33, Issue 3, Page 521-535, November 2024.Abstract The recognition of the right to a healthy environment as an autonomous and justiciable right in Advisory Opinion OC‐23/17 represents the turning point of the Inter‐American Court of Human Rights towards the adoption of an ecocentric approach.
Patricio Trincado Vera
wiley +1 more source
Neotropical IchthyologyPotamotrygon magdalenae is the only freshwater stingray species reported to be endemic to Colombia, inhabiting the Magdalena-Cauca, San Jorge, Atrato, and Catatumbo River basins.
Carlos Arturo Amado-García +2 more
doaj +1 more source
Of rivers, law and justice in the Anthropocene
The Geographical Journal, Volume 190, Issue 2, June 2024.Abstract Beginning in the 2010s, rivers have captured the legal imagination of judges, legislators and activists alike, as part of a rapidly growing phenomenon described by UN Special Rapporteur on human rights and the environment, David Boyd as ‘a legal revolution that could save the world’.
John Page, Alessandro Pelizzon
wiley +1 more source
The seawater neodymium and lead isotope record of the final stages of Central American Seaway closure [PDF]
, 2014 Key Points: Seawater Nd and Pb isotope records for the Pliocene Caribbean and EEP Caribbean Nd isotope composition became more UNADW-like during the Pliocene Short term changes support link between CAS closure and strength of AMOC The ...
Frank, Martin +5 more
core +1 more source
Deconstructing the mangrove carbon cycle: Gains, transformation, and losses
Ecosphere, Volume 15, Issue 3, March 2024.Abstract Mangroves are one of the most carbon‐dense forests on the Earth and have been highlighted as key ecosystems for climate change mitigation and adaptation. Hundreds of studies have investigated how mangroves fix, transform, store, and export carbon.
M. F. Adame +16 more
wiley +1 more source
Caldasia, 1990 El trabajo comprende el listado, distribución en ambientes léntico y lótico, y un mapa sobre la distribución regional de la ictiofauna colectada en la cuenca media del río Atrato. Se hallaron ocho ordenes, 26 familias, 58 géneros y 93 especies. Se revela
Roman Valencia César
doaj