Lessons from a Rubik's Cube to solve the biodiversity crisis. [PDF]
Conserv BiolAbstract Global biodiversity is facing unprecedented pressures, calling into question the effectiveness of existing governance systems aimed at halting extinctions. Renewed hope arose with the recent Conference of the Parties (COP) to the Convention on Biological Diversity (COP15 December 2022) and the Convention on International Trade in Endangered ...
Sequeira AMM, Techera EJE.
europepmc +2 more sources
Evaluando los niveles tróficos de dos tiburones oceánicos del Océano Pacífico suroriental [PDF]
, 2016 Indexación: Web of ScienceStable isotope analyses for shortfin mako (Isurus oxyrinchus) and blue sharks (Prionace glauca) were conducted to assess their trophic position in two periods of time (before 1980 and after 2000) in the Southeastern Pacific ...
Barria, P +4 more
core +1 more source
At-vessel fishing mortality for six species of sharks caught in the northwest Atlantic and Gulf of Mexico [PDF]
, 2007 From 1994-2005 the Commercial Shark Fishery Observer Program (CSFOP) placed fishery observers aboard US bottom longline vessels engaged in directed fishing for sharks in the region from New Jersey to Louisiana, USA.
Burgess, George H., Morgan, Alexia
core +2 more sources
Enzymatic Degumming of Ray Liver Oil Using Phospholipase A1: Efficiency, Yield and Effect on Physicochemical Parameters [PDF]
, 2017 Crude oils have components such as metals, pigments, phospholipids and waxes, which alter its physicochemical and organoleptic characteristics. These components are commonly removed during the refining process by physicochemical methods. In
Lamas, Daniela Lorena +1 more
core +1 more source
Latin American Journal of Aquatic Research, 2014 Se registra la presencia del tiburón mako Isurus oxyrinchus, capturado por pescadores artesanales con palangre tiburonero frente a la costa de La Media Guajira. Constituye el primer registro de I.
Paola Palacios-Barreto +3 more
doaj +1 more source
Fishing effects on elasmobranchs from the Pacific Coast of Colombia
Universitas Scientiarum, 2016 During 1995, 2001, 2003, 2004 and 2007; we studied the temporal variation in the structure of the elasmobranch assemblage along the Colombian Pacific coast using: the community index of diversity, heterogeneity, equitability, species composition, average
Andrés Felipe Navia +1 more
doaj +1 more source
Revista Iberoamericana de Bioeconomía y Cambio Climàtico, 2021 El presente trabajo se centro en evaluar la composición de la captura, la diversidad de especies, abundancia relativa y estructura de tallas de tiburones y rayas capturados por la pesca artesanal en las playas de Poneloya y Las Peñitas. Se analizaron los
G. M. Hernandez-Fernandez +3 more
doaj +1 more source
Reproductive biology of the eyespot skate atlantoraja cyclophora (Elasmobranchii: Arhynchobatidae) an endemic species of the southwestern atlantic ocean (34ºs - 42ºS) [PDF]
, 2018 Atlantoraja cyclophora is an endemic skate to the continental shelf of the Southwestern Atlantic Ocean (22ºS-47ºS) and a bycatch species in commercial bottom trawl fisheries. The morphometric relationships, the size at maturity and the reproductive cycle
Colonello, Jorge Horacio +3 more
core +3 more sources
Ontología política de la pesca en el caribe colombiano en el marco del estudio de los tiburones
Revista Investigium IRE, 2015 El artículo hace referencia al tema de la Antropología de las poblaciones costeras, tratado en el marco de la Décima Reunión de Antropologías del Mercosur.
Jorge Sánchez Maldonado
doaj +1 more source
Análisis de las amenazas e implicaciones del cambio climático sobre los tiburones
Ciencias Ambientales, 2012 La vulnerabilidad es una función que depende de la exposición, la sensibilidad y la capacidad de adaptación. Este concepto es aplicado al estudio de las amenazas que enfrentan los tiburones por las modificaciones ecotróficas causadas por el cambio ...
José Rodrigo Rojas
doaj +1 more source