Search results
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Foraging behaviour and reproductive success in chinstrap penguins: the effects of transmitter attachment
for the Conservation of the Antarctic Marine Living Resources) Ecosystem Monitoring Program (CEMP). This paper reports ... trip duration in penguins by the CCAMLR (Commission for the Conservation of the Antarctic Marine Living ... of the Antarctic Marine Living Resources) Ecosystem Monitoring Program (CEMP). This paper reports ... conservation de la faune et la flore marines de l'Antarctique) (CEMP). Cette communication porte sur: i) les ... nids. En tout, on a pose des emetteurs radio sur un * National Marine Fisheries Service, National ... Marine Laboratory, Alaska Fisheries Science Center, 7600 Sand Point Way NE, Bin C15700, Seattle ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 291–303 : Author(s): Croll, D.A., J.L. Bengtson, P.L. Boveng, M.E. Goebel and J.K. Jansen
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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)
, their diet composition and their seasonal distribution in the marine environment. This paper reviews all ... , their nutritional demands, their diet composition and their seasonal distribution in the marine environment ... is increasingly focusing on fine-scale spatial distribution of food consump- tion by predators in the marine ... in a population, their nutritional demands, their diet composition and their seasonal distribution in the marine ... involves killing birds and cutting open the stomach to ex- tract its contents; this is the most thorough ... the oesophagus, down which warm water is poured until the stomach is full. The bird is then inverted over ...
Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 75–114 : Author(s): Ratcliffe, N. and P. Trathan
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The gentoo penguin as a candidate species for the CCAMLR Ecosystem Monitoring Program
years at Bird Island, South Georgia and at the South Shetland Islands (both within Integrated Study ... Based on dietary and other biological information collected over several years at Bird Island ... and other biological information collected over several years at Bird Island, South Georgia ... a l'ile Bird, en Georgie du Sud, et aux iles Shetland du Sud (toutes deux dans les zones d'etude integree ... penguin; and • minke whale. At the 1986 Meeting, Antarctic petrel and black-browed albatross were added ... , or (vi) - no baseline data available; and that the black-browed albatross did not adequately meet ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 483–488 : Author(s): Croxall, J.P. and T.D. Williams
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Cephalopod research in the Antarctic
are a major component of the Antarctic marine food web and it seems inevitable that they will be the subject ... Cephalopods are a major component of the Antarctic marine food web and it seems inevitable ... commercial fisheries for squid currently exist in sea areas adjacent to the Antarctic - around New Zealand ... of the Antarctic marine food web and it seems inevitable that they will be the subject of future commercial ... chaine trophique marine en Antarctique et il parait inevitable qu'ils feront a l'avenir l'objet d'une ... - 325 - CEPHALOPOD RESEARCH IN THE ANTARCTIC Paul G. Rodhouse Marine Life Sciences Division ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 323-334 : Author(s): Rodhouse, P.G.
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Food consumption by predators in a CCAMLR integrated study region
Georgia Integrated Study Region and incorporates new features, allowing for seasonal variation in predator ... are provided, illustrating the changes produced by using these new sub-models. Results of initial sensitivity ... Georgia Integrated Study Region and incorporates new features, allowing for seasonal variation in predator ... are provided, illustrating the changes produced by using these new sub-models. Results of initial sensitivity ... Integrated Study Region and incorporates new features, allowing for seasonal variation in predator weight ... , illustrating the changes produced by using these new sub-models. Results of initial sensitivity analyses ... from using this system, chiefly featuring results of incorporating new sub-models allowing ... OF SEABIRDS ON MARINE RESOURCES AROUND SOUTH GEORGIA GUIDE TO THE SYSTEM 1. INTRODUCTION The original ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 489–519 : Author(s): Croxall, J.P., C. Ricketts and A.G. Wood
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Discrimination of Macrourus whitsoni and M. caml (Gadiformes, Macrouridae) using otolith morphometrics
, was recognised in 2010 with the identification of a new species, M. caml. Grenadier are the main by-catch ... with the identification of a new species, M. caml. Grenadier are the main by-catch in the toothfish fishery and modelling ... Macrourus whitsoni (Regan, 1913) (Figure 1a) until samples collected on New Zealand’s International Polar ... Year Census of Antarctic Marine Life (IPY- CAML) voyage in 2008 led to the identification of a new ... Research (NIWA) Ltd Private Bag 14901 Kilbirnie, Wellington 6241 New Zealand Email – m.pinkerton ... - ently stored at NIWA, Wellington, New Zealand. Marriott et al. (2003) aged 213 otoliths (117 males, 96 ...
Science Journal Paper : CCAMLR Science, Volume 22 (CCAMLR Science, Volume 22) : 15–28 : Author(s): Pinkerton, M.H., C. Ó Maolagáin, J. Forman and P. Marriott
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Diet study of Antarctic toothfish caught in the east Antarctic based on stomach content, fatty acid and stable isotope analyses
Zealand G.W. Baeck Gyeongsang National University Department of Marine Biology & Aquaculture ... an estuarine food web (northern New Zealand) using fatty acid biomarkers and sta- ble isotopes. Estuar. Coast ... National University Department of Marine Resource Development Gangneung 210-702 Republic of Korea ... . Hanchet National Institute of Water and Atmospheric Research (NIWA) Ltd. PO Box 893, Nelson New ...
Science Journal Paper : CCAMLR Science, Volume 22 (CCAMLR Science, Volume 22) : 29–44 : Author(s): Park, H.J. , I. Yeon, E. Han, Y.J. Lee, S.M. Hanchet, G.W. Baeck, Y. Kwon, S.G. Choi, D.W. Lee and C.K. Kang*
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Can toothfish catches be used to predict the presence of vulnerable benthic invertebrate taxa?
by observers on New Zealand vessels during the 2009/10 Ross Sea longline fisheries to correlate toothfish catch ... most common vulnerable invertebrate taxa reported by observers on New Zealand vessels during the 2009 ... marine ecosystems (VMEs) requires knowledge of the distribution of those communities relative ... Accurate estimation of the impact of bottom fishing on vulnerable marine ecosystems (VMEs) requires ... (NIWA) Ltd PO Box 893 Nelson, New Zealand Email – s.parker@niwa.co.nz M.H. Smith NIWA Ltd PO Box ... 14901 Wellington, New Zealand Abstract Accurate estimation of the impact of bottom fishing ... by observers on New Zealand vessels during the 2009/10 Ross Sea longline fisheries to correlate toothfish ... on New Zealand vessels from the Ross Sea Antarctic toothfish longline fisher- ies to look for evidence ...
Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 87–96 : Author(s): Parker, S.J. and M.H. Smith
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Significant intra-annual variability in krill distribution and abundance at South Georgia revealed by multiple acoustic surveys during 2000/01
Survey High Cross, Madingley Road Cambridge CB3 0ET, United Kingdom *Current address: Gatty Marine ... of acoustic estimates of krill density (and other associated bio- logical and oceanographic datasets), a new ... at Bird Island but forage for krill, sometimes quite widely, in the waters off South Georgia. The period ... ). A change in the krill survey strategy for the new fi ve-year series addresses these temporal shortcomings ...
Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 71–82 : Author(s): Brierley, A.S., C. Goss, S.A. Grant, J.L. Watkins, K. Reid, M. Belchier, I. Everson, M.J. Jessop, V. Afanasyev and J. Robst
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Myctophids in the diet of Antarctic predators
of the present study is to review published data on the diet of various top predators (birds, seals, whales, fish ... , Bathydraconidae- two and Rajidae- one), 18 species of birds (penguins- seven, albatrosses- four, petrels- five ... difficult. Many species of fish, birds and seals take myctophids opportunistically in addition ... (birds, seals, whales, fish and squids) in order to help evaluate the importance of myctophids ... of top-level predators, such as marine mammals and birds, contain some myctophids (Croxall, 1984; Laws ... on the diet of various top predators (birds, seals, whales, fish and squids) in order to help evaluate ... species of birds (penguins - seven, albatrosses - four, petrels - five, prions - one and cormorants - one ... of fish, birds and seals take myctophids opportunistically in addition to their staple diet. Penguins ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 335–368 : Author(s): Sabourenkov, E.