Results 1 to 10 of about 27,124 (254)

Artisanal fisheries catch highlights hotspot for threatened sharks and rays in the Republic of the Congo

open access: yesConservation Science and Practice, 2023
Global catch rates of sharks and rays from artisanal fisheries are underreported, leading to a lack of data on population status. This forms a major barrier to developing effective management plans, such is the case in Central and West Africa.
Philip D. Doherty   +13 more
doaj   +1 more source

Estimating relative abundance of kawakawa (Euthynnus affinis Cantor, 1849) landed in eastern indian ocean using catch and effort data [PDF]

open access: yesE3S Web of Conferences, 2023
Kawakawa (Euthynnus affinis) is a neritic tuna commodity with high economic value, especially for coastal states such as Indonesia. However, there is a lack of information about kawakawa abundance in the Eastern Indian Ocean.
Sulistyaningsih Ririk Kartika   +2 more
doaj   +1 more source

Analysis of the salmon fishing season of 2022

open access: yesИзвестия ТИНРО, 2023
Pacific salmon fishery in the Far East of Russia in 2022 is analyzed. The reasons for discrepancy between forecasted and actual landing of pacific salmon are discussed.
S. L. Marchenko
doaj   +1 more source

High bycatch rates of manta and devil rays in the “small-scale” artisanal fisheries of Sri Lanka [PDF]

open access: yesPeerJ, 2021
Background Expanding fisheries in developing nations like Sri Lanka have a significant impact on threatened marine species such as elasmobranchs.
Daniel Fernando, Joshua D. Stewart
doaj   +2 more sources

Results of the pacific salmon fishery in the Sakhalin-Kuril region in 2022

open access: yesИзвестия ТИНРО, 2023
Pacific salmon fishery in the Sakhalin-Kuril region in 2022 is analyzed. The data on predicted and actual catch are presented.
A. A. Makoedov   +4 more
doaj   +1 more source

SPECIES COMPOSITION OF COMMERCIAL FISH CATCHES IN WATER BODIES OF THE STAVROPOL TERRITORY FOR THE PERIOD OF THE LATE XX – EARLY XXI CENTURIES

open access: yesЮг России: экология, развитие, 2019
Aim. The aim of the study is to analyze the species composition of commercial fish catches in water bodies of the Stavropol Territory for two periods from 1986 to the present.Methods.
E. G. Mishvelov, I. A. Bakumenko
doaj   +1 more source

Correlation between water temperature and catch at a set net in Yeosu Bay, Korea

open access: yesFisheries and Aquatic Sciences, 2021
Data for fish species composition and the catch of fish species were obtained from the daily trading records for the period between April and December 2016 to 2018 at the set net fishing grounds in Yeosu Bay, Korea.
Hyosang Choo
doaj   +1 more source

Effects of gauge under-catch on precipitation observation and long-term trend estimates in Beijing area

open access: yesShui kexue jinzhan, 2017
Among all of the uncertainties of precipitation records, the gauge under catch effect is one of the most important error sources. It not only affects the accuracy of the observational value and area-averaged precipitation calculation, but also leads to a
ZHENG Zuofang, REN Guoyu
doaj   +1 more source

Results of pink salmon fishery on the islands of Sakhalin (eastern coast) and Iturup in 2018–2023

open access: yesИзвестия ТИНРО
Seasonal dynamics for expected and actual catches of pink salmon on the northeastern and southeastern coasts of Sakhalin and on Iturup Island are compared for 2018–2023.
A. M. Kaev, V. G. Samarsky
doaj   +1 more source

Assessment of Caspian Seal By-Catch in an Illegal Fishery Using an Interview-Based Approach. [PDF]

open access: yesPLoS ONE, 2013
The Caspian seal (Pusa caspica) has declined by more than 90% since 1900 and is listed as endangered by IUCN. We made the first quantitative assessment of Caspian seal by-catch mortality in fisheries in the north Caspian Sea by conducting semi-structured
Lilia Dmitrieva   +8 more
doaj   +1 more source

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