Results 11 to 20 of about 1,660 (143)

Perceptions and attitudes of residents toward small-scale longline tuna fishing in the Galapagos Marine Reserve: conservation and management implications

Frontiers in Marine Science, 2023
Longlining represents a cost-effective fishing modality for catching tuna, but its use is contentious due to the unintended catch of endangered, threatened, and protected (ETP) species.
Mauricio Castrejón, Omar Defeo
doaj   +1 more source

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

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

Modal and empirical lengths at sexual maturity for six deep-sea species in Ecuadorian oceanic waters

Marine and Fishery Sciences, 2023
The objective of the present work was to establish modal lengths, empirical lengths at sexual maturity, and proportions of mature individuals of six deep-sea species from the bycatch of the experimental fishery for Patagonian toothfish (Dissostichus ...
René Zambrano, Dialhy Coello, Marco Herrera   +2 more
doaj   +1 more source

Incidental capture of sea turtles by longlines in the Gulf of Gabès (South Tunisia): A comparative study between bottom and surface longlines

Scientia Marina, 2008
Longlines are a fishing gear that have traditionally been used world-wide. Surface longlines are mainly used to fish swordfish, albacore, tuna and some species of sharks, while bottom longlines are used to fish large bottom-dwelling fish such as groupers.
Imed Jribi, Khaled Echwikhi, Mohamed Nejmeddine Bradai, Abderrhmen Bouain   +3 more
doaj   +1 more source

Deep-water fishing tactics of the Spanish fleet in the Northeast Atlantic. Seasonal and spatial distribution

Scientia Marina, 2011
The classification and identification of all the Spanish fishing activity targeting deep-sea species was conducted using a non-hierarchical classification technique designed for large matrices (CLARA).
Antonio Punzón, Alberto Serrano, José Castro, Esther Abad, Juan Gil, Pilar Pereda   +5 more
doaj   +1 more source