Results 1 to 10 of about 65,857 (141)

A novel ddPCR™ assay for eDNA detection and quantification of Greater Amberjack Seriola dumerilli and three congeners in US waters: challenges and application to fisheries independent surveys [PDF]

open access: yesPeerJ
Background Four Seriola species support recreational and commercial fisheries along the U.S. Atlantic Ocean and the Gulf of Mexico, with the S. dumerili Gulf of Mexico stock being overfished for over three decades.
P. Joana Dias   +12 more
doaj   +3 more sources

Seal-induced losses and successful mitigation using Acoustic Harassment Devices in Estonian Baltic trap-net fisheries [PDF]

open access: yesProceedings of the Estonian Academy of Sciences, 2021
During the last decades the number of grey seals Halichoerus grypus has increased more than tenfold in the Baltic Sea, having reached 38 000 in 2019, which has created increasing problems to the coastal fisheries.
Markus Vetemaa   +8 more
doaj   +1 more source

Key elements in the implementation of escape gaps recommendations for the protection of juvenile vulnerable squaretail coralgroupers (Plectropomus areolatus) in Karimunjawa Island [PDF]

open access: yesE3S Web of Conferences, 2021
IUCN classified squaretail coralgroupers into vulnerable status. If this is ignored, there may be a risk of threatening its sustainability and changing its status to endangered.
Maulina Irma Dwi   +3 more
doaj   +1 more source

An experimental evaluation of the effect of escape gaps on the quantity, diversity, and size of fish caught in traps in Montserrat

open access: yesPLoS ONE, 2021
Coral reef fisheries are vital to the livelihoods of millions of people worldwide but are challenging to manage due to the high diversity of fish species that are harvested and the multiple types of fishing gear that are used.
Jason Flower   +6 more
doaj   +3 more sources

An evolution of pontoon traps for cod fishing (Gadus morhua) in the southern Baltic Sea

open access: yesFrontiers in Marine Science, 2022
With increasing seal populations in the Baltic Sea comes growing interaction between seals and coastal fisheries. The impact of seals, mainly grey seal (Halichoerus grypus), on fisheries can be reduced by implementing of seal-safe fishing gear, which ...
Peter Ljungberg   +2 more
doaj   +1 more source

Behaviour and body patterns of Octopus vulgaris facing a baited trap: first-capture assessment

open access: yesScientia Marina, 2021
This study highlights for the first time individual differences in ethology and vulnerability of Octopus vulgaris (i.e. body postures, movements and skin displays) facing passive baited traps.
Marta Dominguez-Lopez   +2 more
doaj   +1 more source

Percentage of the bycatch and discard composition in artisanal bottom trap fisheries

open access: yesDepik Jurnal, 2022
Data on bycatch in the fishing effort required to manage fisheries resources. Unfortunately, the data on small-scale and traditional fisheries is still lacking. It makes it challenging to make fishing policies and regulations.
Nofrizal Nofrizal   +3 more
doaj   +1 more source

Length-weight relationship and relative condition factor of the Kissing Gourami (Helostoma temminckii) from Sungai Batang River, Indonesia [PDF]

open access: yesSongklanakarin Journal of Science and Technology (SJST), 2021
The length-weight relationship and relative condition factor of the Kissing Gourami (Helostoma temminckii) from Sungai Batang River, Indonesia were investigated. The fish were collected using bamboo stage-trap, portable trap and hand liftnet.
Ahmadi
doaj   +1 more source

Bycatch Dynamics from a Small-Scale Shrimp Trap Fishery in the Mediterranean Sea

open access: yesDiversity, 2022
Small-scale fisheries (SSFs) in the Mediterranean and Black seas play a significant social and economic role, representing 84% of the fishing fleet (70,000 vessels), 26% of total revenue (USD 633 million) and 60% of total employment (150,000 people ...
Stefanos Kalogirou   +6 more
doaj   +1 more source

New Alternative Fishing Gear Suggestions for Trap Fisheries from the Waste Recycle Materials: Case Study for Muricidae (Mollusca: Gastropoda)

open access: yesMarine Science and Technology Bulletin, 2019
Small-scale fisheries have a high socioeconomic importance for local communities. Therefore, ensuring the sustainability of fisheries resources would contribute for the socioeconomic development of fisheries communities.
Deniz ACARLI, Semih KALE, Ali KARA
doaj   +1 more source

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