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Scientific Abstracts 1994
papers presented in 1994. It corresponds to the Thirteenth Meetings of the CCAMLR Commission and ... Scientific Committee and is published only in English. There are four categories of papers: (i) Scientific ... ) Scientific papers submitted for publication, i.e., in CCAMLR Science or elsewhere, which are listed as ‘in ... listed. All abstracts are listed in groups by respective CCAMLR bodies at meetings of which these papers ... 1985 from the SIBEX-II data. The Australian SIBEX-II estimate falls in the middle of the range of ... obtained from one large school of fish in the eastern shelf of the Bering Sea during an inter-calibration ... . Published in April 1999 PREFACE CCAMLR Scientific Abstracts provides a comprehensive record of all ... presented in 1994. It corresponds to the Thirteenth Meetings of the CCAMLR Commission and Scientific ...
Document : Site Section: Publications
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Scientific Abstracts 2000
papers presented in 2000. It corresponds to the Nineteenth Meetings of the CCAMLR Commission and ... Scientific Committee and is published only in English. There are four categories of papers: (i) scientific ... ) scientific papers submitted for publication, i.e. in CCAMLR Science or elsewhere, which are listed as ... ‘submitted’ or ‘in press’ with details of the publisher, if known; (iii) scientific papers not intended for ... contains abstracts of scientific papers presented in 2000. It corresponds to the Nineteenth Meetings of ... the CCAMLR Commission and Scientific Committee and is published only in English. There are four ... abstract are given; (ii) scientific papers submitted for publication, i.e. in CCAMLR Science or elsewhere ... , which are listed as ‘submitted’ or ‘in press’ with details of the publisher, if known; (iii) scientific ...
Document : Site Section: Publications
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A review of the diet and at-sea distribution of penguins breeding within the CAMLR Convention Area (submitted to the 2008 Joint CCAMLR-IWC Workshop)
in an ecologically sensitive manner demands that catches do not depress stocks within the foraging ... . These models require information on the number of predators in a population, their nutritional demands ... , their diet composition and their seasonal distribution in the marine environment. This paper reviews all ... published information on the diet and at-sea distribution of the six penguin species that breed in the CAMLR ... 1994. Birds travelled for c. 30 days to areas of perennially consistent pack- ice in the eastern Ross ... interest is increasingly focusing on fine-scale spatial distribution of food consump- tion by predators in ... produce estimates of total prey consumption require data on the number of indi- viduals in a population ... ) where three of the focal penguin species breed, is included in order to ensure that the review is ...
Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 75–114 : Autor(es): Ratcliffe, N. and P. Trathan
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Scientific Abstracts 2003
groups. It is published only in English. There are four categories of papers: (i) scientific papers ... submitted for publication, i.e. in CCAMLR Science or elsewhere, which are listed as ‘submitted’ or ‘in press ... . All abstracts are listed in groups by respective CCAMLR bodies at meetings of which these papers were ... meetings of the CCAMLR Scientific Committee and its working groups. It is published only in English ... reference and published abstract are given; (ii) scientific papers submitted for publication, i.e. in ... CCAMLR Science or elsewhere, which are listed as ‘submitted’ or ‘in press’ with details of the publisher ... listed in groups by respective CCAMLR bodies at meetings of which these papers were submitted. Each ...
Document : Site Section: Publications
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Operational interactions of sperm whales and killer whales with the Patagonian toothfish industrial fishery off southern Chile
eleginoides) fishery operations were assessed in southern Chile during surveys with observers on board ... %. Considering that no interactions were recorded in 153 (84%) of the effectively monitored sets, and that the ... (Dissostichus eleginoides) fi shery operations were assessed in southern Chile during surveys with observers on ... between 0 and 100%. Considering that no interactions were recorded in 153 (84%) of the effectively ... Patagonian toothfi sh (Dissostichus eleginoides) fi sh- ery operations have been reported to occur in the ... areas in which interactions have been reported include the Falkland/Malvinas Islands and the southern ...
Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 127–140 : Autor(es): Hucke-Gaete, R., C.A. Moreno and J. Arata
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Antecedentes históricos
, but is generally located near 50°S in the Atlantic and Indian sectors of the Southern Ocean and 60°S ... in the Pacific sector. The Southern Ocean has three distinct ecological zones: an ice-free zone to ... and some species of penguins for their oil. Whaling in this area began in 1904 and all seven species ... of whales found in the Southern Ocean were extensively exploited. Antarctic finfish, crabs, squid and ...
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The foraging range of Adélie penguins at Béchervaise Island, Mac. Robertson Land, Antarctica, and its overlap with the krill fishery
when the sea became ice free to the coast. Concentrations of krill, Euphausia superba, which have in ... . Robertson Land Coast (approximately 150 000 pairs) and any future harvest of krill in the region. The ... in the South Shetland and South Orkney Islands and reflects the distance offshore of krill, one of ... the sea became ice free to the coast. Concentrations of krill, Euphausia superba, which have in the ... . Robertson Land Coast (approximately 150000 pairs) and any future harvest of krill in the region. The ... birds in the South Shetland and South Orkney Islands and reflects the distance offshore of krill, one ... must remain in the colony to brood, guard and feed their chicks and the frequency of feeding visits ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 337–344 : Autor(es): Kerry, K.R., J.R. Clarke and G.D. Else
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Whales: Trophic modelling of the Ross Sea
from the live-capture fishery for Orcinus orca in British Columbia and Washington in the 1960s and ... in the 1960s and early 1970s (Shevchenko 1975; Yukhov et al. 1975). However, these minke whales may ... whales (Hyperoodon planifrons) seem to be most common between 58° and 62°S in the Atlantic and eastern ... , we divide whales in the Ross Sea into 5 compartments: (1) orca (killer whales); (2) sperm whales; (3 ...
Document : Site Section: Publications
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The ecosystem approach to managing fisheries: achieving conservation objectives for predators of fished species
in its infancy. A general approach is proposed for maintaining ecological relationships and providing ... for the recovery of depleted populations in food webs supporting fisheries. This paper addresses the ... objectives? The approach proposed here takes account of uncertainties in knowledge of the structure of ... ecosystems. Estimates of predator production arising from the consumption of fished species (encapsulated in ... interactions distant in the food web from the fished species. Figure 4: Food web of the Eastern Bering Sea ... as a whole, i.e. the effect of lost production in the system, or could be subdivided to explore the ... - andrew.constable@antdiv.gov.au Abstract Managing fisheries to achieve ecosystem objectives is in its infancy ... ecosystem approach to the management of fisl~eries, particularly in relation to the krill fishery. This is ...
Science Journal Paper : CCAMLR Science, Volume 8 (CCAMLR Science, Volume 8) : 37–64 : Autor(es): Constable, A.J
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Krill population dynamics at South Georgia: implications for ecosystem-based fisheries management
from surveys conducted in the early, middle and late period of the summers of 2001 to 2005, together ... biomass. Krill abundance was highest during the middle of the summer in 3 years and in the late period in ... to successful ecosystem-based management of krill fishery in the region. Krill acoustic-density data ... krill population dynamics model to evaluate potential mechanisms behind the observed changes in krill ...
Meeting Document : WG-EMM-10/P08 : Autor(es): K. Reid, J.L. Watkins, E.J. Murphy, P.N. Trathan, S. Fielding and P. Enderlein