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Stock Status of Noncommercial Fish Species in Aras Dam Reservoir: Mismanagement Endangers Sustainable Fisheries [PDF]

Biology
Aras Dam reservoir, a key inland fishery in northwest Iran, faces increasing socioecological threats that jeopardize sustainable resource use. To provide updated information on stock conditions under limited data availability, this study applied the ...
Ali Haghi Vayghan, Mehrnaz Ghanbarzadeh, Nan-Jay Su   +2 more
doaj   +2 more sources

Effective fisheries management instrumental in improving fish stock status. [PDF]

Proc Natl Acad Sci U S A, 2020
Marine fish stocks are an important part of the world food system and are particularly important for many of the poorest people of the world. Most existing analyses suggest overfishing is increasing, and there is widespread concern that fish stocks are decreasing throughout most of the world.
Hilborn R, Amoroso RO, Anderson CM, Baum JK, Branch TA, Costello C, de Moor CL, Faraj A, Hively D, Jensen OP, Kurota H, Little LR, Mace P, McClanahan T, Melnychuk MC, Minto C, Osio GC, Parma AM, Pons M, Segurado S, Szuwalski CS, Wilson JR, Ye Y.   +22 more
europepmc   +5 more sources

Assessment of the stock status for greenland halibut (Reinhardtius hippoglossoides matsuurae) in the Okhotsk Sea

Известия ТИНРО, 2022
State of the greenland halibut stock in the Sea of Okhotsk fishing zone is evaluated as overfished with a high probability of 97.5 % by the index of fishable biomass, and the overfishing continued in 2021.
V. V. Kulik, I. I. Glebov, N. L. Aseeva, R. N. Novikov   +3 more
doaj   +3 more sources

Variability of stock status walleye pollock fishery

Problems of Fisheries
The analysis of the variability of walleye pollock stocks assessment and fisheries showed that in most areas the degree of exploitation is at a low level (4,7–13,5%), with the exception of the Navarinsky region of the Bering Sea, the coast of eastern Kamchatka, the northern Kuril Islands and western Sakhalin (16,7–18,9%).
О. А. Bulatov
openaire   +3 more sources

First report on population dynamics and stock status of Badis badis in a wetland ecosystem (NW Bangladesh): Insights from new recorded maximum length. [PDF]

Heliyon, 2023
Rahman MM, Sultana Kashmi MN, Rahman MA, Sarwar MG, Sujana FM, Rahman O, Tariq-Al-Kasif, Hossain MS, Abedin MJ, Laboni TA, Khatun MS, Sirajammunira, Hossain MY.   +12 more
europepmc   +3 more sources

Global status of groundfish stocks [PDF]

Fish and Fisheries, 2021
AbstractWe review the status of groundfish stocks using published scientific assessments for 349 individual stocks constituting 90% of global groundfish catch. Overall, average stock abundance is increasing and is currently above the level that would produce maximum sustainable yield (MSY).
Ray Hilborn, Daniel J. Hively, Nicole Baker Loke, Carryn L. de Moor, Hiroyuki Kurota, Johannes N. Kathena, Pamela M. Mace, Cóilín Minto, Ana M. Parma, Juan‐Carlos Quiroz, Michael C. Melnychuk   +10 more
openaire   +2 more sources

Knowledge on the Biological and Fisheries Aspects of the Japanese Sardine, Sardinops melanostictus (Schlegel, 1846)

Journal of Marine Science and Engineering, 2021
Japanese sardine (Sardinops melanostictus) is a significant small pelagic fish and a valuable resource that plays an essential ecological role in the marine ecosystem.
Ousmane Sarr, Richard Kindong, Siquan Tian   +2 more
doaj   +1 more source

Analyses of the composite yield per recruit model CYPR14 for inferring plausible fishing mortality targets of fish in the tropics

Aquatic Living Resources, 2022
Stocks' yield and size per recruit are widely used to provide fisheries management guidance. This study provides details for analyzing the composite (i.e. age-aggregated or stage-structured) yield per recruit (CYPR) model CYPR14, and proposes CYPR14 as a
Munyandorero Joseph
doaj   +1 more source

Using the LBB Method for the Assessments of Seven Fish Stocks From the Yangtze Estuary and Its Adjacent Waters

Frontiers in Marine Science, 2021
The status of fishery resources in the Yangtze estuary and its adjacent waters is still unclear for the effective implementation of fishery management strategies.
Yuanchao Wang, Yuanchao Wang, Yuanchao Wang, Cui Liang, Cui Liang, Weiwei Xian, Weiwei Xian, Weiwei Xian, Weiwei Xian, Weiwei Xian, Yibang Wang, Yibang Wang   +11 more
doaj   +1 more source

Evaluating Catch-Only Methods to Inform Fisheries Management in the East China Sea

Frontiers in Marine Science, 2022
China contributes the largest catches to global marine wild-capture fisheries. The majority of them are harvested from China Seas which are highly productive, but are facing heavy fisheries exploitation.
Libin Dai, Cameron T. Hodgdon, Luoliang Xu, Chunxia Gao, Chunxia Gao, Chunxia Gao, Siquan Tian, Siquan Tian, Siquan Tian, Yong Chen   +9 more
doaj   +1 more source