Results 41 to 50 of about 5,760 (181)

Kajian Efektivitas Penggantian Alat Tangkap Cantrang Menjadi Gillnet Millenium di Banyutowo, Pati, Jawa Tengah

open access: yesJournal of Natural Resources and Environmental Management, 2020
This study’s background was based on the prohibition of cantrang’s operation. To reduce impact of this ban, the Government was replacing cantrangs with another fishing gears which are considered more environmentally friendly. In Banyutowo, Pati Residence,
Neneng Evy Yulieny, Achmad, Nimmi
doaj   +1 more source

Hooking efficiencies of SMART drumlines and their possible deployment rates vs gillnets for bather protection

open access: yesFrontiers in Marine Science
IntroductionFor 87 years, gillnets have been deployed off up to 51 beaches in New South Wales, Australia, to reduce bites on humans by white (Carcharodon carcharias), bull (Carcharhinus leucas), and tiger (Galeocerdo cuvier) sharks. Recently, to minimise
Paul A. Butcher   +7 more
doaj   +1 more source

GILLNET CALIBRATION FOR SPINY DOGFISH ABUNDANCE ASSESSMENT

open access: yes, 2023
Spiny dogfish (Squalus acanthias) is one of the most abundant species in the Northwest Atlantic however\; the stocks collapsed in the late 1990s and were declared overfished April 3, 1998 by the Atlantic States Marine Fisheries Commission. Spiny dogfish
Wright, Garry Lyn,Jr.   +1 more
core  

Management arrangements for the southern demersal gillnet and demersal longline fishery 1994/95 season.

open access: yes, 1993
At its meeting of 7 April 1993 the Southern Demersal Gillnet and Demersal Longline Fishery Management Advisory Committee (hereafter called the Committee) was advised of the Western Australian Fisheries Department\u27s Research Division\u27s concern over
Southern Demersal Gillnet and Demersal Longline Management Advisory Committee
core   +2 more sources

SELEKTIVITAS GILLNET YANG MENANGKAP SUMBERDAYA IKAN LAYUR (Trichiurus lepturus) DI KABUPATEN PANGANDARAN [PDF]

open access: yes, 2020
Ikan layur (Trichiurus lepturus) merupakan komoditas utama yang bernilai ekonomis tinggi di Pangandaran. Penelitian ini bertujuan menentukan perbandingan selektivitas alat tangkap gillnet dengan hasil tangkapan ikan layur berdasarkan frekuensi panjang ...
Khan, Alexander   +4 more
core   +1 more source

Analisis Kesesuaian Area Kerja pada Kapal Gillnet Hasil Konversi Kapal Lampara (Trawl)

open access: yesJFMR-Journal of Fisheries and Marine Research
Penggunaan alat tangkap pukat hela (trawl) masih dijumpai di wilayah pesisir Kalimantan Selatan. Meskipun telah dilarang melalui Peraturan Menteri Kelautan dan Perikanan Nomor 2/PERMEN-KP/2015.
Sudirman Sukardi   +2 more
doaj   +1 more source

Multi‐Platform Deployments of Low‐Cost Devices for Cetacean Passive Acoustic Monitoring

open access: yesRemote Sensing in Ecology and Conservation, EarlyView.
Recent advances in affordable, user‐friendly devices offer new opportunities to overcome cost constraints of underwater passive acoustic monitoring (PAM) and expand acoustic data collection. In this study, we deployed low‐cost acoustic recorders and underwater cameras across a range of platforms in the Western Mediterranean, including fishing gear ...
Greta Jankauskaite   +8 more
wiley   +1 more source

Harnessing Solar Energy to Reduce Sea Turtle Bycatch

open access: yesConservation Letters
Over the past decade, illuminating gillnets with LED lights or chemical lightsticks has emerged as a promising solution to reduce sea turtle bycatch while maintaining target fish catch across multiple ocean basins. However, LED lights require replaceable
Jesse F. Senko   +10 more
doaj   +1 more source

A Scenario Tool for Sustainability Transformation in Fisheries and Beyond

open access: yesSustainable Development, EarlyView.
ABSTRACT The urgency to find sustainable management solutions intensifies with increasing natural resource scarcity. Resource sectors are usually characterized by diverse resource users. We developed a structured scenario tool designed to quantitatively assess policy options for achieving sustainability, accounting for ecological, economic and ...
Marie‐Catherine Riekhof   +5 more
wiley   +1 more source

Gillnet selectivity to roach, Rutilus rutilus, from the Szczecin Lagoon, Poland [PDF]

open access: yesActa Ichthyologica et Piscatoria, 2007
Background. Roach, Rutilus rutilus, comprise a large proportion of the total catch in the Szczecin Lagoon, and are caught mainly as bycatch in gillnets targeting perch, Perca fluviatilis. The minimum landing length for roach and perch is 17 cm TL and the
I. Psuty, B. Draganik, W. Blady
doaj   +3 more sources

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