Results 11 to 20 of about 403,141 (345)

Using Data-Limited Methods to Assess the Status of Bartail Flathead Platycephalus indicus Stocks in the Bohai and Yellow Seas

Frontiers in Marine Science, 2022
We applied Catch and Maximum Sustainable Yield (CMSY), Bayesian Schaefer model (BSM), and Abundance Maximum Sustainable Yield (AMSY) methods to estimate the status of Platycephalus indicus stocks in the Bohai and Yellow Seas, assessed model performance ...
Lei Zheng, Lei Zheng, Lei Zheng, Yuanchao Wang, Yuanchao Wang, Yuanchao Wang, Shude Liu, Cui Liang, Cui Liang, Cui Liang, Cui Liang, Weiwei Xian, Weiwei Xian, Weiwei Xian, Weiwei Xian, Weiwei Xian   +15 more
doaj   +1 more source

Harmonizing the Authority of Fishery Resources Management in the Era of Regional Autonomy Based on Pancasila

Pancasila and Law Review, 2020
The configuration of fisheries policy before regional autonomy shows the hegemony of the country which adheres to the legal doctrines of collective ownership, centralism, and anti-pluralism. Since the era of regional autonomy, the provincial and district
Mashuril Anwar, Maya Shafira, Sunarto Sunarto   +2 more
doaj   +1 more source

Helminth parasite communities of spotted rose snapper Lutjanus guttatus from the Mexican Pacific

Helminthologia, 2017
The helminth communities of L. guttatus from Mazatlan Bay (MB) and Banderas Bay (BB), on the Pacific coast of Mexico, were studied during two consecutive years.
Morales-Serna F. N., García-Vargas F., Medina-Guerrero R. M., Fajer-Ávila E. J.   +3 more
doaj   +1 more source

Description of the East Brazil Large Marine Ecosystem using a trophic model

Scientia Marina, 2008
The objective of this study was to describe the marine ecosystem off northeastern Brazil. A trophic model was constructed for the 1970s using Ecopath with Ecosim.
Kátia M.F. Freire, Villy Christensen, Daniel Pauly   +2 more
doaj   +1 more source

Effects of harvesting on subtidal kelp forests (Lessonia trabeculata) in central Chile

Ecosphere, 2022
The systematic degradation of marine ecosystems is a global phenomenon that has important and diverse consequences including biodiversity loss and reduced ecosystem service provisions.
Bryan Bularz, Miriam Fernández, María Dulce Subida, Evie A. Wieters, Alejandro Pérez‐Matus   +4 more
doaj   +1 more source

The role of Brazil in the International Commission for the Conservation of Atlantic Tunas (ICCAT)

Revista Brasileira de Política Internacional
Although Brazil has been an active voice in ICCAT in the past ten years, its leadership has been declining. This paper examines what might explain the variation of international influence Brazil has had in addressing the issues at ICCAT and argues that ...
Leandra Regina Gonçalves
doaj   +1 more source

Does the seal licensing system in Scotland have a negative impact on seal welfare?

Frontiers in Marine Science, 2016
This study examined the licensing system that permits seal shooting in Scotland, which was established under Part 6 Conservation of Seals of the Marine (Scotland) Act 2010.
Laetitia Nunny, Fritha Langford, Mark Peter Simmonds   +2 more
doaj   +1 more source

The change of environmental factors in the water near the Yangtze Estuary may induce the change of large yellow croaker fishery location there

Frontiers in Marine Science
The large yellow croaker, an endemic migratory species in China’s coastal waters, holds considerable economic importance. It is very necessary and significant to study the spatio-temporal evolution of large yellow croaker fishery based on environmental ...
Lina Cai, Lina Cai, Jiahua Li, Xiaojun Yan, Rong Tang, Xinkai Zhang   +5 more
doaj   +1 more source

Results of salmon fishery in the Far-Eastern fishery basin in 2022

Известия ТИНРО, 2023
Data on forecasted catch, actual catch and their ratio are presented for the main species of pacific salmon; the salmon fishery in 2022 is analyzed. The forecast of the salmon annual catch in the Far-Eastern fishery basin for 2022 should be recognized as
V. A. Belyaev, A. N. Kanzeparova
doaj   +1 more source

The regulators and the regulated: fisheries management, options and dynamics in Kenya's Lake Victoria fishery [PDF]

, 1997
The study divides the history of the fishery into five 'regulatory periods': the pre-colonial fishery (pre-1901), the colonial fishery (1901-1963), the post indipendence fishery (1963-1980), the Nile perch 'boom' years (1980-1989), and finally the ...
Geheb, K.
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