Results 11 to 20 of about 8,439 (263)

SMART: a spatially explicit bio-economic model for assessing and managing demersal fisheries, with an application to italian trawlers in the strait of sicily. [PDF]

PLoS ONE, 2014
Management of catches, effort and exploitation pattern are considered the most effective measures to control fishing mortality and ultimately ensure productivity and sustainability of fisheries. Despite the growing concerns about the spatial dimension of
Tommaso Russo, Antonio Parisi, Germana Garofalo, Michele Gristina, Stefano Cataudella, Fabio Fiorentino   +5 more
doaj   +1 more source

The fishery performance indicators: a management tool for triple bottom line outcomes. [PDF]

PLoS ONE, 2015
Pursuit of the triple bottom line of economic, community and ecological sustainability has increased the complexity of fishery management; fisheries assessments require new types of data and analysis to guide science-based policy in addition to ...
James L Anderson, Christopher M Anderson, Jingjie Chu, Jennifer Meredith, Frank Asche, Gil Sylvia, Martin D Smith, Dessy Anggraeni, Robert Arthur, Atle Guttormsen, Jessica K McCluney, Tim Ward, Wisdom Akpalu, Håkan Eggert, Jimely Flores, Matthew A Freeman, Daniel S Holland, Gunnar Knapp, Mimako Kobayashi, Sherry Larkin, Kari MacLauchlin, Kurt Schnier, Mark Soboil, Sigbjorn Tveteras, Hirotsugu Uchida, Diego Valderrama   +25 more
doaj   +1 more source

Testing for broad-scale relationships between freshwater habitat pressure indicators and Pacific salmon population trends

Ecological Indicators, 2023
Global freshwater biodiversity is declining at rates greater than in terrestrial or marine environments, largely due to habitat alteration and loss. Pacific salmon are declining throughout much of their southern range due to a combination of pressures in
Stephanie J. Peacock, Douglas C. Braun, Emma E. Hodgson, Brendan M. Connors, Katy Bryan, Katrina Connors   +5 more
doaj   +1 more source

A Comprehensive Monitoring and Assessment System for Multiple Fisheries Resources in the Northwest Pacific Based on Satellite Remote Sensing Technology

Frontiers in Marine Science, 2022
Monitoring the dynamics of ocean-going fishing vessels is essential for fisheries stock assessment and management. In this paper, coupled fishery and remote sensing methods were applied to propose a satellite-based fishery resource monitoring and ...
Hao Tian, Yang Liu, Yang Liu, Yongjun Tian, Yongjun Tian, Irene D. Alabia, Yuanzhe Qin, He Sun, Jianchao Li, Jianchao Li, Shuyang Ma, Shuyang Ma, Sei-Ichi Saitoh   +12 more
doaj   +1 more source

Investigation and Analysis of Fish Assemblages within The Berau Bay Ecosystem, West Papua, and Their Utilization Potential [PDF]

BIO Web of Conferences
Fisheries resource assessment is pivotal for grasping marine ecosystem dynamics and guiding sustainable management practices. This study focuses on exploring the fisheries resources within Berau Bay, situated in the biodiverse-rich West Papua Province ...
Maulana Riyan, Jabbar Meuthia Aula, Yonvitner, Ma’mun Asep, Zahid Ahmad   +4 more
doaj   +1 more source

Low optimal fisheries yield creates challenges for sustainability in a climate refugia

Conservation Science and Practice, 2023
Reducing resource depletion and promoting ecosystem‐based management are considered key climate change adaptation policies. Therefore, the resource status of an identified climate refugia in a semi‐enclosed bay on the Kenya–Tanzania border was evaluated ...
T. R. McClanahan, J. K. Kosgei
doaj   +1 more source

Eco-Efficiency of the Fisheries Value Chains in the Gambia and Mali

Foods, 2021
The Gambian and Malian fisheries and fish processing value chains are predominantly artisanal and represent a key source of protein and livelihoods, yet their eco-efficiency has not been studied to date.
Angel Avadí, Ivonne Acosta-Alba
doaj   +1 more source

Stock assessment and management of cephalopods: advances and challenges for short-lived fishery resources

ICES Journal of Marine Science, 2020
Abstract Cephalopods have become an important global food source, but their sustainable management is challenged by unique life history characteristics associated with short lifespans and semelparous reproduction, high natural mortality rates, rapid and often nonasymptotic growth, and complex population structures. Weak stock-recruitment
Alexander I Arkhipkin, Lisa C Hendrickson, Ignacio Payá, Graham J Pierce, Ruben H Roa-Ureta, Jean-Paul Robin, Andreas Winter   +6 more
openaire   +4 more sources

Immunomodulatory Potency of Eclipta alba (Bhringaraj) Leaf Extract in Heteropneustes fossilis against Oomycete Pathogen, Aphanomyces invadans

Journal of Fungi, 2023
Aphanomyces invadans is an aquatic oomycete pathogen and the causative agent of epizootic ulcerative syndrome (EUS) in fresh and brackish water fish, which is responsible for severe mortalities and economic losses in aquaculture.
Vikash Kumar, Basanta Kumar Das, Himanshu Sekhar Swain, Hemanta Chowdhury, Suvra Roy, Asit Kumar Bera, Ramesh Chandra Malick, Bijay Kumar Behera   +7 more
doaj   +1 more source

Species traits determined different responses to “zero-growth” policy in China’s marine fisheries

Scientific Reports, 2022
China remains the largest nation of marine capture fisheries in the world in the last few decades, at the cost of offshore fisheries degradation by overfishing.
Bin Kang, Linlong Wang, Min Liu
doaj   +1 more source