Results 101 to 110 of about 10,222 (244)

Price Uncertainty, Expectations Formation and Fishers' Location Choices [PDF]

This paper deals with the effects of uncertain output prices upon fishers' location choices. It employs ARIMA models to construct the price forecasts used by fishers in a model which generates expected profits for three fishing locations in the British ...
Dupont, Diane P.
core   +1 more source

Contemporary Methods for Capturing Juvenile Salmonids in the Marine Environment

Fish and Fisheries, Volume 27, Issue 2, Page 160-178, March 2026.
ABSTRACT Anadromous salmonids play vital roles in marine and freshwater ecosystems. The most abundant of these fishes—Pacific salmon (Oncorhynchus spp.)—are integral to coastal ecosystems and communities across the North Pacific Rim, but numerous populations are experiencing dramatic declines, particularly towards the south of their range.
Sean C. Godwin, Emma M. Atkinson, Jamieson B. Atkinson, Mackenzie C. Bartlett, William D. P. Duguid, Marc Trudel, Andrew W. Bateman   +6 more
wiley   +1 more source

Local Permit Ownership in Alaska Salmon Fisheries [PDF]

Changes in ownership of limited entry permits by “local” residents of the region where a fishery occurs may have significant economic and social implications for fishery-dependent regions.
Gunnar Knapp
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Marine Mammals in the Anthropocene: Developing a Systematic Evidence Base of Threats to Nineteen Species

Mammal Review, Volume 56, Issue 1, March 2026.
Marine mammals are vulnerable to a variety of anthropogenic threats, yet a global systematic map of the literature for 19 species found both spatial and temporal disparity in research effort between threats and between species. There are knowledge gaps for species and threats, with effort unequal across many species' ranges.
Emily L. Hague, Rachael R. Sinclair, Joanna L. Kershaw, Davina Derous, Ross M. Culloch, Carol E. Sparling, Nicholas Baker‐Horne, Marija Sciberras, Teresa F. Fernandes, Lauren H. McWhinnie   +9 more
wiley   +1 more source

Reducing unwanted catches of trammel nets: experimental results of the “guarding net” in the caramote prawn, Penaeus kerathurus, small-scale fishery of the Ligurian Sea (western Mediterranean)

Scientia Marina, 2018
This study aimed to test the effectiveness of a “guarding net”, a device placed at the bottom of a trammel net, for reducing unwanted catches in the caramote prawn trammel net fishery of the Ligurian Sea.
Paolo Sartor, Daniel Li Veli, Francesco De Carlo, Alessandro Ligas, Andrea Massaro, Claudia Musumeci, Marina Sartini, Ilaria Rossetti, Mario Sbrana, Claudio Viva   +9 more
doaj   +1 more source

Bioeconomics of the Philippine small pelagics fishery [PDF]

Time series analysis of catch and effort data in the Philippines small pelagics fishery resulted in a level of biological and economic overexploitation.
Agâ¿ero, M., Corpuz, P.V., Pomeroy, R.S., Trinidad, A.C.   +3 more
core  

Soundings: the Newsletter of the Monterey Bay Chapter of the American Cetacean Society. 2013 [PDF]

, 2013
Issues January - November/December 2013.

core  

Length‐Based Assessment of the Seven Most Commonly Caught Coral Reef Fish Species to Support Improve Management of Small‐Scale Fisheries in Southwest Madagascar

Aquaculture, Fish and Fisheries, Volume 6, Issue 1, February 2026.
ABSTRACT The status of most fish stocks in Madagascar remains poorly documented. Given their importance for food security and livelihoods, it is necessary to define management measures with reliable data. This study applied a length‐based Bayesian biomass (LBB) estimation method for analysing the fisheries' representative length‐frequency data of seven
Miarisoa Lalaina Rakotonaivo, Lala N. J. Ranaivomanana, Charlotte Gough, Jérémie R. Ndriamanja, Danny Kornelio Ravelojaona, Ravakiniaina Frida Razafinaivo, Daniel Raberinary   +6 more
wiley   +1 more source

Evaluating the Sustainability of an Eastern Mediterranean Gillnet Fishery Based on the Catches of Undersized Individuals and the Reproductive Period of Targeted Species

Fishes
The catch composition of a coastal gillnet fishery in the Eastern Mediterranean Sea was analyzed through a two-year experimental fishing survey. Seven fish species occurred regularly in the hauls.
Foivos A. Mouchlianitis, Maria Garagouni, George Minos, Kostas Ganias   +3 more
doaj   +1 more source

A field effort to capture critically endangered vaquitas Phocoena sinus for protection from entanglement in illegal gillnets

Endangered Species Research, 2019
In 2017 an emergency field effort was undertaken in an attempt to prevent the extinction of the world’s most endangered marine mammal, the vaquita Phocoena sinus. The rescue effort involved 90 experts from 9 countries and cost US$ 5 million.
Rojas-Bracho, L, Gulland, FMD, Smith, CR, Taylor, B, Wells, RS, Thomas, PO, Bauer, B, Heide-Jørgensen, MP, Teilmann, J, Dietz, R, Balle, JD, Jensen, MV, Sinding, MHS, Jaramillo-Legorreta, A, Abel, G, Read, AJ, Westgate, AJ, Colegrove, K, Gomez, F, Martz, K, Rebolledo, R, Ridgway, S, Rowles, T, van Elk, CE, Boehm, J, Cardenas-Hinojosa, G, Constandse, R, Nieto-Garcia, E, Phillips, W, Sabio, D, Sanchez, R, Sweeney, J, Townsend, F, Vivanco, J, Vivanco, JC, Walker, S   +35 more
doaj   +1 more source