Search results
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e-sc-xxv.pdf
... ________________________________________________________________________________________ This document is produced in the official languages of the Commission: English, French ... Scientific Committee for the Conservation of Antarctic Marine Living Resources held in Hobart, Australia ... Status and trends in the krill-centric ecosystem ...................................... 11 Status of ... ........................................................................ 24 Fishing activity in the 2005/06 season ............................................. 24 Inputs
application/pdf attached to:SC-CAMLR-XXVMeeting Report : SC-CAMLR-XXV
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Analysis of the diet of Champsocephalus gunnari at South Georgia in late summer from 1994 to 1997, Dr Eduardo L. Holmberg surveys
and the higher occurrence of Thysanoessa sp. in the northeastern and eastern portions of the shelf in March ... Paper Title: Analysis of the diet of Champsocephalus gunnari at South Georgia in late summer from ... mackerel icefish (Champsocephalus gunnari) caught in CCAMLR Subarea 48.3 in late summer from 1994 to 1997 ... Georgia and Shag Rocks in the period investigated, except in 1994, when the order of importance of these ... two species in the diet of C. gunnari was reversed. The consumption of other prey items such as mysids ...
Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 103–123 : Author(s): Barrera-Oro, E., R. Casaux and E. Marschoff
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Exploitation of the marine environment by two sypatric albatrosses in the Pacific Southern Ocean
foraging trips to the Polar Front and Antarctic Zone at a distance of over 2000 km. They relied heavily ... on juvenile Micromesistius australis, a schooling fish, during foraging trips to the shelf but over oceanic ... of foraging trips and dietary analysis suggests that shelf-feeding is important for this species. Significant ... albatrosses spent 55% of their time on the Campbell Plateau but also carried out long foraging trips ...
Meeting Document : WG-FSA-04/59 : Author(s): S.M. Waugh (New Zealand), H. Weimerskirch, Y. Cherel (France), U. Shankar (New Zealand), P.A. Prince (United Kingdom) and P.M. Sagar (New Zealand)
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The foraging range of Adelie penguins at Bechervaise Island, Mac. Robertson Land, Antarctica, and its overlap with the krill fishery
system. Birds were tracked over four foraging trips (by 2 females and 4 males) during the incubation ... period (November-December 1991) and 17 trips (by 4 females and 2 males) throughout January 1992 when ... birds were feeding chicks. Most birds made foraging trips to the continental shelf break (1000m isobath ... were tracked over four foraging trips (by 2 females and 4 males) during the incubation period (November ...
Meeting Document : WG-CEMP-92/36 : Author(s): K.R. Kerry, J.R. Clarke and G.D. Else (Australia)
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2013 Report on bottom fisheries and vulnerable marine ecosystems
of 1° of longitude at the highest, lowest and middle latitude of the map. Mean estimated percent impact (for all ...
Document : Site Section: Publications
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e-cc-xxvi.pdf
... tonnes, CV 18.36%) and an eastern subdivision between 55° and 80°E (11.61 million tonnes, CV 29.82 ... million tonnes and 1.080 million tonnes in the western and eastern subdivisions respectively. 4.24 ... ________________________________________________________________________________________ This document is produced in the official languages of the Commission: English, French ... of Antarctic Marine Living Resources held in Hobart, Australia from 22 October to 2 November 2007 ... ; illegal, unreported and unregulated fishing in the Convention Area; assessment and avoidance of ... conservation measures in force; review of existing conservation measures and adoption of new conservation
application/pdf attached to:CCAMLR-XXVIMeeting Report : CCAMLR-XXVI
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A proposed management procedure for the toothfish (Dissostichus eleginoides) resource in the Prince Edward Islands vicinity
that two of every three toothfish caught on longlines were lost to cetaceans, i.e. that cetacean ... ) resource in the Prince Edward Islands vicinity Abstract / Description: The status of the toothfish ... resource in the Prince Edward Islands region is unclear because CPUE data suggest considerable depletion ... future TACs in the face of this appreciable uncertainty. Four Operating Models (OMs) reflecting ... resource. The MP uses two data sources: the recent trend in longline CPUE and the mean length of the ...
Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 33–69 : Author(s): Brandão, A. and D.S. Butterworth
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Killer whale (Orcinus orca) and sperm whale (Physeter macrocephalus) interactions with longline vessels in the Patagonian toothfish fishery at South Georgia, South Atlantic
respectively. Ashford et al. (1996) reported high levels of depredation with ‘almost the entire catch’ lost ... with longline vessels in the Patagonian toothfish fishery at South Georgia, South Atlantic Abstract ... ). Demersal longlines, targeting Patagonian toothfish (Dissostichus eleginoides), were deployed in depths of ... most abundant marine mammal observed in the vicinity of vessels when lines were being hauled, being ... whales were most often observed in the day, generally in the afternoon, while night-time interactions ...
Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 111–126 : Author(s): Purves, M.G., D.J. Agnew, E. Balguerías, C.A. Moreno and B. Watkins
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Foraging partitioning between giant petrels Macronectes spp. and its relationship with breeding population changes at Bird Island, South Georgia
Abstract: We tracked by satellite the foraging trips of males and females of the two sibling ... as speed and distance covered on foraging trips were similar between species but lower for males than ... hooks. Females were at higher risk during the study period since they made longer trips and further west ... We tracked by satellite the foraging trips of males and females of the two sibling species of giant ...
Meeting Document : WG-FSA-99/39 : Author(s): J. González-Solís, J.P. Croxall and A.G. Wood (United Kingdom)
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Factors affecting the growth rate and mass at weaning of Antarctic fur seal pups at Bird Island, South Georgia
of foraging trips, and the mean duration of both foraging trips at sea and nursing visits ashore on the growth ... of pup and mean duration of foraging trips. Growth rates of male and female pups varied considerably ... We studied the influence of sex of pup, maternal age, birth date of pup, number of foraging trips ... , and the mean duration of both foraging trips at sea and nursing visits ashore on the growth and mass at weaning ...
Meeting Document : WG-CEMP-93/09 : Author(s): N.J. Lunn, I.L. Boyd, T. Barton and J.P. Croxall (United Kingdom)