Results 141 to 150 of about 1,573 (158)
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Molecular Biology Reports, 2019
Patagonian toohfish (Dissostichus eleginoides), is a sub Antartic notothenioid fish key in the marine ecosystem that sustains fishery of higher commercial value in the world. However, there are a scarce knowledge or information about its population genetic background, product of the almost null information of molecular markers available for this ...
Killen Ko, Garcia +9 more
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Patagonian toohfish (Dissostichus eleginoides), is a sub Antartic notothenioid fish key in the marine ecosystem that sustains fishery of higher commercial value in the world. However, there are a scarce knowledge or information about its population genetic background, product of the almost null information of molecular markers available for this ...
Killen Ko, Garcia +9 more
openaire +2 more sources
The parasite fauna of the Patagonian toothfish Dissostichus eleginoides off the Falkland Islands
Journal of Helminthology, 2012AbstractThe parasite fauna of juvenile Dissostichus eleginoides, while they inhabit the Falkland's shelf, was examined, giving new detailed information on spatial, ontogenic and seasonal variations. A total of 24,943 parasites from 15 different taxa were found in the stomach of 502 individual fish.
J, Brown, P, Brickle, B E, Scott
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Marine and Freshwater Research, 2002
A total of 1423 stomach samples were taken from Patagonian toothfish, Dissostichus eleginoides , caught by bottom trawls at two fishing grounds near Macquarie I., over three fishing seasons. Fish were caught at depths ranging from 500 to 1290 m, and ranged in size from 310 to 1490 mm total length. The 462 stomach samples (32%) that contained prey items
Young, J. W. +5 more
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A total of 1423 stomach samples were taken from Patagonian toothfish, Dissostichus eleginoides , caught by bottom trawls at two fishing grounds near Macquarie I., over three fishing seasons. Fish were caught at depths ranging from 500 to 1290 m, and ranged in size from 310 to 1490 mm total length. The 462 stomach samples (32%) that contained prey items
Young, J. W. +5 more
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Fisheries Research, 2001
The Patagonian toothfish Dissostichus eleginoides has been the object of a rapidly expanding longline fishery in the Southern Ocean. Little is known about the biology of D. eleginoides and traditional methods of estimating stock size using trawling techniques have proved ineffective because the adult fish are found in deep waters on the continental ...
Yau, C. +5 more
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The Patagonian toothfish Dissostichus eleginoides has been the object of a rapidly expanding longline fishery in the Southern Ocean. Little is known about the biology of D. eleginoides and traditional methods of estimating stock size using trawling techniques have proved ineffective because the adult fish are found in deep waters on the continental ...
Yau, C. +5 more
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Fisheries Research, 2002
Abstract From 1997 to 2000, contacts between seabirds and seals with fishing gear were recorded on two Australian trawlers operating around Macquarie Island (MI) and Heard and McDonald Islands (HIMI). Observers recorded contacts when any part of the body of a bird or seal touched any of the pre-defined contact points of the fishing gear.
Barbara Wienecke, Graham Robertson
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Abstract From 1997 to 2000, contacts between seabirds and seals with fishing gear were recorded on two Australian trawlers operating around Macquarie Island (MI) and Heard and McDonald Islands (HIMI). Observers recorded contacts when any part of the body of a bird or seal touched any of the pre-defined contact points of the fishing gear.
Barbara Wienecke, Graham Robertson
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A New Method For Estimating The Abundance Of Patagonian Toothfish (Dissostichus Eleginoides)
No abstracts are to be cited without prior reference to the author.The Patagonian toothfish Dissostichus eleginoides has been the subject of a rapidly expanding longline fishery in the Southern Ocean. Traditional methods of estimating stock size have proved difficult to apply because the fish are found on the continental slope at depths of 1000 m ...Yau, C. +3 more
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Marine Ecology Progress Series
Many long-lived, deep-sea species of the higher latitudes possess protracted egg and larval phases leading to dispersal across large geographical areas. The timing of ontogenetic life-history shifts is vital for understanding dispersal potential, a key driver of spatial patterns and stock structure of Patagonian toothfish Dissostichus eleginoides on ...
B Lee +4 more
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Many long-lived, deep-sea species of the higher latitudes possess protracted egg and larval phases leading to dispersal across large geographical areas. The timing of ontogenetic life-history shifts is vital for understanding dispersal potential, a key driver of spatial patterns and stock structure of Patagonian toothfish Dissostichus eleginoides on ...
B Lee +4 more
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Feeding ecology of the Patagonian toothfish, Dissostichus eleginoides, in Ecuadorian waters
Marine EcologyAbstractThe Patagonian toothfish or Chilean sea bass, Dissostichus eleginoides, is an ecological and commercially important species captured by the Equatorian fleet in the Southeast Pacific Ocean. This study aimed to determine this species' diet composition and feeding habits captured in three geographical zones from Ecuador during 2017 and 2018.
Alfredo Ordiano‐Flores +4 more
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Polar Biology, 2007
Patagonian toothfish, Dissostichus eleginoides, collections (n = 186) from three distinct stocks (two subantarctic stocks and the stock within the Chilean ZEE) were analyzed for Hg concentration by DMA and comparisons were made by gender, total length (TL), wet weight (WW), and population.
Kim Dawson Guynn, Mark S. Peterson
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Patagonian toothfish, Dissostichus eleginoides, collections (n = 186) from three distinct stocks (two subantarctic stocks and the stock within the Chilean ZEE) were analyzed for Hg concentration by DMA and comparisons were made by gender, total length (TL), wet weight (WW), and population.
Kim Dawson Guynn, Mark S. Peterson
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