Results 21 to 30 of about 7,925 (228)

Impact of commercial fishing on Trindade Island and Martin Vaz Archipelago, Brazil: characteristics, conservation status of the species involved and prospects for preservation

Brazilian Archives of Biology and Technology, 2010
Visual records, radio interviews and onboard observations of the fishing activities during a 58 days scientific expedition to Trindade Island and the Martin Vaz Archipelago were obtained from February to April 2007.
Hudson Tercio Pinheiro, Agnaldo Silva Martins, João Luiz Gasparini   +2 more
doaj   +1 more source

Experimental Investigation of the Hydrodynamic Characteristics of Longline Aquaculture Facilities under Current and Wave Conditions

Fishes, 2023
In this study, a longline aquaculture facility with lantern nets off the coast of northern China was modelled to conduct hydrodynamic tests starting from the culture unit to the entire facility under various current and wave conditions.
Xinxin Wang, Junyi Xie, Yan Luo, Xiao Wang, Gaobo Guo, Xinxing You   +5 more
doaj   +1 more source

Comparison growth of Kappaphycus alvarezii (Rhodophyta, Solieriaceae) cultivation in floating cage and longline in Indonesia

Aquaculture Reports, 2017
Currently, cultivation using cages for Kappaphycus alvarezii was limited reported before. This study aims to reveal growth of K. alvarezii cultivated in floating cages and longline.
Ma’ruf Kasim, Ahmad Mustafa
doaj   +1 more source

Pelagic longline gear depth and shoaling [PDF]

Fisheries Research, 2006
Temperature-depth recorders (TDRs) were attached to pelagic longline gear in the Hawaii-based commercial fishery to obtain actual fishing depths and to test the accuracy of catenary algorithms for predicting fishing depths. Swordfish gear was set shallow by typically deploying four hooks between successive floats.
Bigelow, Keith, Musyl, Michael K., Poisson, Francois, Kleiber, Pierre   +3 more
openaire   +2 more sources

A review of cetacean interactions with longline gear

J. Cetacean Res. Manage., 2023
Fishery-cetacean interactions, including those with longline gear, give rise to economic, ecological and social concerns. This paper reviews problems resulting from cetacean-longline interactions, considers potential strategies to reduce interactions and identifies research priorities and approaches.
Eric Gilman, Nigel Brothers, Geof McPherson, Paul Dalzell   +3 more
openaire   +1 more source

Use of biodegradable materials to reduce marine plastic pollution in small scale coastal longline fisheries [PDF]

, 2023
Pollution from lost, abandoned, or discarded fishing gear is recognized as a global nature conservation concern. Longlining with hooks is a commonly applied fishing method in fisheries around the world.
Cerbule, Kristine, Grimaldo, Eduardo, Eduardo Grimaldo, Petrić, Mirela, Svjetlana Krstulović Šifner, Jure Brčić, Bent Herrmann, Cerbule, Kristine; id_orcid, Kristine Cerbule, Željka Trumbić, Roger B. Larsen, Šifner, Svjetlana Krstulović, Herrmann, Bent, Mirela Petrić, Krstulović Šifner, Svjetlana, Larsen, Roger B., Brčić, Jure, Trumbić, Željka   +17 more
core   +1 more source

The impact of longline fishing on the seabirds breeding on Marion Island [PDF]

, 2002
Includes bibliographical references.This study describes the impact of longline fishing on the seabirds breeding on the sub-Antarctic Prince Edward Islands.
Nel, Deon Charl
core   +1 more source

The Effect of the Live Bait Type and Hook Size on the Catch Per Unit Effort and Catch Composition of Seabass, Dicentrarchus labrax (L.,1758) in Longline Fisheries

Çanakkale Onsekiz Mart University Journal of Marine Sciences and Fisheries, 2021
The main objective of the study, was to determine the effect of the live bait type and hook size on the catch per effort and catch composition of seabass, Dicentrarchus labrax (Linnaeus, 1758) in longline fisheries.
Ömer Serhat Uysal, Alkan Öztekin
doaj   +1 more source

The black scabbardfish (Aphanopus carbo Lowe, 1839) fisheries from the Portuguese mainland and Madeira Island

Scientia Marina, 2009
For several decades, the black scabbardfish (Aphanopus carbo, Lowe 1839) has been a valuable resource for fishing communities in Madeira and more recently for those in mainland Portugal.
Pedro Bordalo-Machado, Ana Cláudia Fernandes, Ivone Figueiredo, Olga Moura, Sara Reis, Graça Pestana, Leonel Serrano Gordo   +6 more
doaj   +1 more source

Shellfish relaying on longlines in the open sea: A note

Aquaculture, Fish and Fisheries, 2023
Since bivalves are filter‐feeding organisms that can concentrate microorganisms and contaminants from the surrounding environment, there are strict sanitary requirements to ensure food safety.
Izaskun Zorita, Oihana Solaun, José Germán Rodríguez   +2 more
doaj   +1 more source