Results 71 to 80 of about 59,967 (206)

"They Come, They Fish, and They Go:” EC Fisheries Agreements with Cape Verde and São Tomé e Príncipe [PDF]

, 2011
Fisheries agreements with the European Community (EC) are an important component of the fisheries sector in Cape Verde and São Tomé e Príncipe, constituting today a key source of income for the respective fisheries administration.
Carineiro, Goncalo
core   +1 more source

Effect of Small Versus Large Clusters of Fish School on the Yield of a Purse-Seine Small Pelagic Fishery Including a Marine Protected Area

Acta Biotheoretica, 2014
We consider a fishery model with two sites: (1) a marine protected area (MPA) where fishing is prohibited and (2) an area where the fish population is harvested. We assume that fish can migrate from MPA to fishing area at a very fast time scale and fish spatial organisation can change from small to large clusters of school at a fast time scale.
Hieu, Nguyen Trong, Brochier, Timothee, Tri, Nguyen-Huu, Auger, Pierre, Brehmer, Patrice   +4 more
openaire   +4 more sources

Longline-caught blue shark (Prionace glauca): factors affecting the numbers available for live release* [PDF]

, 2005
The blue shark (Prionace glauca) is an oceanic species that occurs in temperate and tropical waters around the globe (Robins and Ray, 1986). This species is a major bycatch of pelagic longline fleets that operate to supply the world’s growing demand for
Diaz, Guillermo A., Serafy, Joseph E.
core  

Comparative analysis of depth distribution for seventeen large pelagic fish species captured in a longline fishery in the central-eastern Pacific Ocean

Scientia Marina, 2012
The objective of this study was to estimate depth distribution of pelagic species captured in a longline fishery and to evaluate the difference in depth distribution among species. We estimated depth distribution for 17 frequently captured species based on a Chinese longline fishing trip targeting bigeye tuna (Thunnus obesus) in the central-eastern ...
Zhu, Jiangfeng, Xu, Liuxiong, Dai, Xiaojie, Chen, Xinjun, Chen, Yong   +4 more
openaire   +4 more sources

The Ocean System Pathways (OSPs): A New Scenario and Simulation Framework to Investigate the Future of the World Fisheries

Earth's Future
The Fisheries and Marine Ecosystems Model Intercomparison Project (FishMIP) has dedicated a decade to unraveling the future impacts of climate change on marine animal biomass.
O. Maury, D. P. Tittensor, T. D. Eddy, E. H. Allison, T. Bahri, N. Barrier, L. Campling, W. W. L. Cheung, K. Frieler, E. A. Fulton, P. Guillotreau, R. F. Heneghan, V. W. Y. Lam, D. Leclère, M. Lengaigne, H. Lotze‐Campen, C. Novaglio, K. Ortega‐Cisneros, J. Rault, J. Schewe, Y.‐J. Shin, H. Sloterdijk, D. Squires, U. R. Sumaila, A. N. Tidd, B. vanRuijven, J. Blanchard   +26 more
doaj   +1 more source

Review of national fisheries situation in Sri Lanka [PDF]

Fisheries are an important source of protein and employment for Sri LankaÆs population. The declaration of the Exclusive Economic Zone (EEZ) in 1976 gave the country a water area larger than its land area.
Samarayanke, R.A.D.B.
core  

Supplementary Material for the Ms. entitled “A reproductive resilience index for pelagic fish in the southern Humboldt Current Large Marine Ecosystem” submitted to the Canadian Journal of Fisheries and Aquatic Sciences

, 2022
Supplementary material for the manuscript entitled “A reproductive resilience index for pelagic fish in the southern Humboldt Current Large Marine Ecosystem” by: Andres Ospina-Alvarez, Sebastián I. Vásquez, Ignacio A. Catalán, Susan Lowerre-Barbieri, Marcos Arteaga & Silvia de Juan.
Ospina-Álvarez, Andrés, Vasquez, Sebastian I., Catalán, Ignacio A., Lowerre-Barbieri, Susan, Arteaga, Marcos, de Juan, Silvia   +5 more
openaire   +1 more source

PRODUKTIVITAS PENANGKAPAN IKAN PELAGIS BESAR MENGGUNAKAN PANCING ULUR YANG BERPANGKALAN DI KABUPATEN MAJENE (Large Pelagic Fisheries Productivity by Using Handline Based in Majene District)

Marine Fisheries : Journal of Marine Fisheries Technology and Management, 2016
-------ABSTRACTLarge pelagic fish is a fishery commodity which has a high economic value, so its development can improve the economy of communities and regions. The aim of this study was to determine the fishing productivity of large pelagic fisheries using handline. This research was conducted in July until September 2012.
Alfa FP. Nelwan, . Sudirman, Mukti Zainuddin, Muh. Kurnia   +3 more
openaire   +2 more sources

Shark Declines in the Mediterranean Sea [PDF]

, 2008
Summarizes a study of population and biomass trends of large sharks in the Mediterranean, and highlights the risk of some species becoming extinct as a result of unintended capture in fishing gear, targeted shark fishing, and human population ...
Fabrizio Serena, Francesco Ferretti, Heike K. Lotze, Ransom A. Myers   +3 more
core  

Fisheries disrupt marine nutrient cycles through biomass extraction

Communications Earth & Environment
Fisheries’ effects on marine life have been widely acknowledged for decades, but only recently have we considered their impact on marine nutrient cycles.
Adrián A. González Ortiz, Timothy E. Walsworth, Edd Hammill, Maria L. D. Palomares, Daniel Pauly, Trisha B. Atwood   +5 more
doaj   +1 more source