Results 1 to 10 of about 434 (257)

Mitigating bycatch in Mediterranean trammel net fisheries using species-specific gear modifications [PDF]

open access: yesRoyal Society Open Science, 2023
Small-scale fisheries (SSF) use static gear which are thought to interact with marine ecosystems more benignly than towed gear. Despite this, trammel nets, one of the most extensively used type of fishing gear in the Mediterranean SSF, generate large ...
Kostas Ganias   +3 more
doaj   +2 more sources

Trammel net design engineering for operation with the sweeping method (Ciker net) [PDF]

open access: yesDepik Jurnal, 2021
The active operation of a trammel net by a sweeping technique is commonly used by fishermen in Cilacap, which are often referred as ciker nets. They are operated by lowering the net in a straight line and pulling the tail end from a ship moving in a full
Zainal Wassahua   +3 more
doaj   +2 more sources

Comparing the catch composition, profitability and discard survival from different trammel net designs targeting common spiny lobster (Palinurus elephas) in a Mediterranean fishery [PDF]

open access: yesPeerJ, 2018
In the Balearic Islands, different trammel net designs have been adopted to promote fisheries sustainability and reduce discards. Here, we compare the catch performance of three trammel net designs targeting the spiny lobster Palinurus elephas in terms ...
Gaetano Catanese   +11 more
doaj   +3 more sources

KOREKSI KEKENDURAN TRAMMEL NET

open access: yesJurnal Teknologi Perikanan dan Kelautan, 2017
Kemampuan trammel net menangkap organisme demersal terpusat pada bagian bawahnya. Ini disebabkan oleh kekenduran jaring hanya terdapat pada bagian tersebut. Desain trammel net dalam penelitian ini memiliki 3 kekenduran pada posisi ketinggian yang berbeda.
Ratu Sari Mardiah   +2 more
doaj   +3 more sources

Pots vs trammel nets: a catch comparison study in a Mediterranean small-scale fishery [PDF]

open access: yesPeerJ, 2020
Passive bottom-set nets are the most widely used fishing gears in Mediterranean small-scale fisheries (SSFs). Trammel nets, in particular, have key advantages such as their ease of use and handling and high capture efficiency for numerous commercial ...
Andrea Petetta   +4 more
doaj   +3 more sources

Catch Efficiency of Multi-Mesh Trammel Nets for Sampling Freshwater Fishes

open access: yesFishes, 2023
A multi-mesh trammel net has been developed and used for sampling freshwater fishes. However, little is known about the catch efficiency of the net. This research investigated the catch efficiency of a multi-mesh trammel net (nominal mesh size; 10.0, 30 ...
Yu Lixiong, Daqing Chen, Xinbin Duan
exaly   +3 more sources

Gill net and trammel net selectivity in the northern Aegean Sea, Turkey

open access: yesScientia Marina, 2008
Fishing trials were carried out with gill nets and trammel nets in the northern Aegean Sea from March 2004 to February 2005. Four different mesh sizes for the gill nets and the inner panel of trammel nets (16, 18, 20 and 22 mm bar length) were used ...
F. Saadet Karakulak, Hakan Erk
doaj   +4 more sources

Evaluating the suitability of close‐kin mark‐recapture as a demographic modelling tool for a critically endangered elasmobranch population [PDF]

open access: yesEvolutionary Applications, 2023
Estimating the demographic parameters of contemporary populations is essential to the success of elasmobranch conservation programmes, and to understanding their recent evolutionary history. For benthic elasmobranchs such as skates, traditional fisheries‐
Aurélien Delaval   +6 more
doaj   +2 more sources

An experimental study of gill net and trammel net 'ghost fishing' in the Algarve (southern Portugal) [PDF]

open access: yesMarine Ecology - Progress Series, 1997
Four 100 m lengths of both monofilament gill nets and trammel nets were deployed at depths between 15 and 18 m off the coast of the Algarve (south of Portugal) between April 1995 and June 1996. The nets were set on a natural rocky bottom with one end cut loose to simulate lost nets. Changes in net structure (net height, effective fishing area, movement,
MIGUEL Gaspar, Erzini K, Borges T C
exaly   +3 more sources

The impact of trammel nets as an MPA soft bottom monitoring method

open access: yesEcological Indicators, 2021
With the global increase of marine protected area (MPA) implementation, the need for monitoring and the evaluation of their effectiveness becomes ever more important.
C. Robert Priester   +3 more
doaj   +3 more sources

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