Results 11 to 20 of about 73,054 (177)

Bogas - Boops boops (Linnaeus, 1758) - from the Biscay to the North Sea in 2500 BC and 18980 AD [PDF]

open access: yesMunibe Antropologia-Arkeologia, 2005
Se presentan los hallazgos del pez espárido boga (Boops boops) en los concheros neolíticos de Suecia. La distribucion de los tamaños de los peces hallados indica que existía en el Mar del Norte en este periodo una población reproductora. Las temperaturas
Leif Jonsson
doaj   +2 more sources

Las artes de pesca [PDF]

open access: yes, 1992
En número dedicado a: La Coruña, el mar y la ...
Rodríguez Canoa, María Jesús   +1 more
openaire   +2 more sources

Artes y métodos de pesca utilizados en la provincia de Buenos Aires [PDF]

open access: yes, 1991
El material más antiguo utilizado por el hombre para la confección de artes de pesca es problablemente el lino, de excelentes características para el servicio marino. También se ha utilizado el cañamo y hasta hace unos años el 70% de las redes se hacían de algodón.
Padin, Oscar Horacio, Iriart, Rubén
core   +6 more sources

Vulnerability of marine megafauna to global at-sea anthropogenic threats. [PDF]

open access: yesConserv Biol
Abstract Marine megafauna species are affected by a wide range of anthropogenic threats. To evaluate the risk of such threats, species’ vulnerability to each threat must first be determined. We build on the existing threats classification scheme and ranking system of the International Union for Conservation of Nature (IUCN) Red List of Threatened ...
VanCompernolle M   +309 more
europepmc   +2 more sources

The ebb and flow of the Seaflower marine biosphere reserve: Law entanglements and socio‐environmental justice in the southwestern Caribbean Sea

open access: yesThe Geographical Journal, Volume 189, Issue 4, Page 593-612, December 2023., 2023
Short Abstract The dynamic construction of law and marine space is illustrated by the socio‐legal history of the Seaflower marine biosphere reserve over 20 years (2000–2021). From its establishment to its fragmentation and rejuvenation, the marine reserve has served the purposes of territorialisation, a space to be claimed by the states to exercise ...
María Catalina García Ch.
wiley   +1 more source

Hidden demographic impacts of fishing and environmental drivers of fecundity in a sea turtle population

open access: yesConservation Biology, Volume 37, Issue 5, October 2023., 2023
Abstract Fisheries bycatch is a critical threat to sea turtle populations worldwide, particularly because turtles are vulnerable to multiple gear types. The Canary Current is an intensely fished region, yet there has been no demographic assessment integrating bycatch and population management information of the globally significant Cabo Verde ...
Michael J. Roast   +9 more
wiley   +1 more source

Unsustainable practices among contemporary maritime fishing communities of Mallorca (Balearic Islands, Spain): A socioecological and historical approach

open access: yesSociologia Ruralis, Volume 63, Issue 3, Page 460-492, July 2023., 2023
Abstract In this research, we address the relationship that exists between the development of certain unsustainable fishing practices among professional small‐scale fishery, industrial fishery and recreational fishing and the historical and social changes observed in the configuration of maritime fishing communities in Mallorca (Balearic Islands, Spain)
Daniel J. Albero Santacreu   +1 more
wiley   +1 more source

Soils, scale, or elites? Biological innovation in Uruguayan cattle farming, 1880–1913

open access: yesThe Economic History Review, Volume 76, Issue 2, Page 498-524, May 2023., 2023
Abstract This article examines the economics of innovation in livestock rearing during the first globalisation in Uruguay, the country with the most cattle per person in the world, both then and now. Using a new historical dataset of Uruguayan agriculture, the first one at a sub‐provincial level, I exploit regional differences in the adoption of cattle
Emiliano Travieso
wiley   +1 more source

Investigación para la Comisión PECH: Prohibición de los descartes, obligación de desembarque y RMS en el Mediterráneo Occidental: el caso de España [PDF]

open access: yes, 2018
Las pesquerías demersales del mar Mediterráneo sufren una importante sobrepesca, pero la obligación de desembarque no contribuirá a lograr el RMS, porque no reducirá la mortalidad por pesca.
Bellido, José María   +7 more
core   +1 more source

Mejoramiento de la eficiencia en embarcaciones ''pargueras'' artesanales del caribe colombiano, a través de la mecanización de las operaciones de pesca

open access: yesRevista U.D.C.A Actualidad & Divulgación Científica, 2013
En el Caribe colombiano existe una flota de embarcaciones artesanales denominadas “pargueras”, consideradas las más desarrolladas de la región; no obstante, las operaciones de pesca se realizan manualmente, lo que implica mayor esfuerzo físico y ...
Harley Zúñiga   +2 more
doaj   +3 more sources

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