Results 31 to 40 of about 760 (169)

More landings for higher profit? Inverse demand analysis of the bluefin tuna auction price in Japan and economic incentives in global bluefin tuna fisheries management.

PLoS ONE, 2019
This paper estimates the price changes in global bluefin tuna (BFT) markets in response to shifts in regional and global landings to evaluate the conservation and economic incentives from changes in the Total Allowable Catch (TAC) managed by all three ...
Chin-Hwa Sun, Fu-Sung Chiang, Dale Squires, Anthony Rogers, Man-Ser Jan   +4 more
doaj   +1 more source

Automatic Identification System (AIS)-Based Spatiotemporal Allocation of Catch and Fishing Effort for Purse Seine Fisheries in Korean Waters

Fishes
This study proposes an Automatic Identification System (AIS)-based spatiotemporal allocation methodology to estimate catch distribution and fishing effort for large purse seine fisheries in Korean waters.
Eun-A Song, Solomon Amoah Owiredu, Kwang-il Kim   +2 more
doaj   +1 more source

Individual Transferable Quotas (ITQ), Rebuilding Fisheries and Short-Termism: How Biased Reasoning Impacts Management

Systems, 2020
Recent research on global fisheries has reconfirmed a 2006 study that suggested global fisheries would collapse by 2048 if fisheries were not better managed and trends reversed.
Edward J. Garrity
doaj   +1 more source

Adapting Simple Index-Based Catch Rules for Data-Limited Stocks to Short-Lived Fish Stocks’ Characteristics

Frontiers in Marine Science, 2021
Most of the methods developed for managing data-limited stocks have been designed for long-lived species and result in a poor performance when applied to short-lived fish due to their high interannual variability of stock size (IAV).
Sonia Sánchez-Maroño, Andrés Uriarte, Leire Ibaibarriaga, Leire Citores   +3 more
doaj   +1 more source

Engaging the public in plant science: Communication facilitators and barriers of scaling up a citizen science campaign

People and Nature, EarlyView.
Abstract Volunteers have been involved in nature observations for decades through citizen science initiatives, providing large data sets as well as problem identification that allow a more complete understanding of many natural phenomena. Although communication is a core component in citizen science, the key factors that determine its effectiveness in ...
Kristiina Gibson, Monika Suškevičs, Baiba Prūse, Marta Barberis, Sara A. O. Cousins, Živa Fišer, Margaux Julien, Marianne Kivastik, Marcin Klisz, Attila Lengyel, Zuzana Münzbergová, Radosław Puchałka, Iris Reinula, Froukje Rienks, Julie Koch Sheard, Viktor Siverin, Bojana Stojanova, Sabrina Träger, Tsipe Aavik   +18 more
wiley   +1 more source

STATUS PENANGKAPAN IKAN HIAS DI KEPULAUAN SERIBU TAHUN 2007-2009 (The Status of Ornamental Reef Fish Catch in Seribu Islands (2007-2009)) [PDF]

, 2013
Marine ornamental reef fish trade is a huge industry with trade value USD 200-350 million/ year. Seribu Islands, Jakarta is one of the main ornamental reef fish catch area in Indonesia.
Idris, Idris, Setyawan, E., Idris Idris, E. Setyawan, A. Mardesyawati, Mardesyawati, A.   +5 more
core   +2 more sources

A Scenario Tool for Sustainability Transformation in Fisheries and Beyond

Sustainable Development, EarlyView.
ABSTRACT The urgency to find sustainable management solutions intensifies with increasing natural resource scarcity. Resource sectors are usually characterized by diverse resource users. We developed a structured scenario tool designed to quantitatively assess policy options for achieving sustainability, accounting for ecological, economic and ...
Marie‐Catherine Riekhof, Tanja Hartig‐Thiemann, Christian Möllmann, Lotta Thaller, Rudi Voss, Heike Schwermer   +5 more
wiley   +1 more source

Cumulative distribution of groundfish value in Alaska, British Columbia, and the U.S. West Coast. [PDF]

, 2013
The ex-vessel price of each stock is multiplied by the stock's total catch, total allowable catch (TAC), or allowable biological catch (ABC). Values represent recent 5-year means, and stocks are ranked within each region by catch value.
Jeannette A. Banobi (382559), Michael C. Melnychuk (241162), Ray Hilborn (141957)   +2 more
core   +1 more source

Using Catch Data to Estimate Changes in Global Commercial Abalone Abundance

Fisheries Management and Ecology, EarlyView.
ABSTRACT Changes in global wild capture production of abalone are explored to infer potential changes in biological stocks. The study found that 77% (or 10 out of the 13) of the countries that reportedly caught abalone in the wild have experienced declines in catches between 1980 and 2023, and on aggregate catch declined by almost 83% between 1980 and ...
Douglas Crookes
wiley   +1 more source

Final Anchovy TAC and Sardine TAB for 2013, Using Interim OMP-13v2 [PDF]

, 2023
Interim OMP-13v2 is used to calculate a recommended final anchovy Total Allowable Catch and associated final sardine Total Allowable Bycatch for 2013. 
Carryn de Moor (9998876)
core   +1 more source