Results 81 to 90 of about 1,951 (181)
Evidence of hook competition in longline surveys
, 2008 Catch rates from surveys are used as indices of abundance for many fish species. Relative abundance estimates from surveys with longline gear do not usually account for possible effects of gear saturation, which potentially creates competition among fish for baited hooks and misrepresentations of abundance trends. We examined correlations between catch
Rodgveller, Cara J. +2 more
openaire +3 more sources
Untersuchungen zu selektionsverbessernden technischen Maßnahmen in der Ostsee-Aalfischerei [PDF]
, 1997 With the aim to reduce unwanted bycatches and discards in small mesh size trawling for Baltic eel some technical measurements are described and investigated.
Gabriel, Otto, Thiele, Wilfried
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Impact of the COVID-19 crisis: Analysis of the fishing and shellfishing sectors performance in Galicia (Spain). [PDF]
Mar Pollut Bull, 2021 Fernández-González R +2 more
europepmc +1 more source
Pelagic sharks by-catch in the tuna longline fishery of the Indian EEZ [PDF]
, 2002 Several species of pelagic and oceanic sharks are caught by the tuna longliners of FSI while surveying the oceanic tuna resources in the Indian EEZ. Though the sharks are not targeted species in tuna longlining, they constitute a major share of the ...
Bhargava, A K +2 more
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, 1967 India is passing through a very critical period of food crisis and consequently the necessity of exploring various fields of natural resources to augment present production weighs heavily in the minds of our Planners.
Silas, E G
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Deep-sea bottom longlining environmental impacts
, 2012 Publicado ...
Durán-Muñoz, P. (Pablo) +6 more
openaire +1 more source
Updated Checklist of Chondrichthyan Species in Croatia (Central Mediterranean Sea). [PDF]
Biology (Basel), 2023 Balàka PF +6 more
europepmc +1 more source
MAXIMIZING RESOURCE RENT FROM THE WESTERN AND CENTRAL PACIFIC TUNA FISHERIES [PDF]
Rent generated by the tuna fisheries occurring in the waters of Pacific Islands Nations is estimated for various levels and combinations of purse-seine, pole-and-line, frozen tuna longline, and fresh tuna longline fishing effort, using a multi-species ...
Bertignac, Michel +3 more
core +1 more source
, 1986 ^ s a part of the National policy for the judicious exploitation of the living resources of the Exclusive Economic Zone (EEZ) of India, greater emphasis is to be given for the development of tuna fisheries, both in the artisanal sector and high seas ...
Pillai, P P
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Deep-sea fishing in the Exclusive Economic Zone of India, resources, performance and new approaches to development [PDF]
, 2014 The Exclusive Economic Zone (EEZ) of India, declared in 1977, placed an onus on the country to exploit fully the inherited rich wealth of living and non-living marine fishery resources.
James, P S B R
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