Résultats de la recherche

1. Responding to climate change: Adélie penguins confront astronomical and ocean boundaries

   that Adélies require both pack ice and some ambient light at all times of year. Over a 3-yr period ... . Trip distances varied annually, but not by colony. Penguins rarely traveled north of the main sea ice ... Abstract:  Long-distance migration enables many organisms to take advantage of lucrative breeding ... and feeding opportunities during summer at high latitudes and then to move to lower, more temperate ...

   Meeting Document : WG-EMM-10/P11 : Auteur(s): G. Ballard, V. Toniolo, D.G. Ainley, C.L. Parkinson, K.R. Arrigo and P.N. Trathan

2. Krill fishery information

   at the request of WG-EMM. Author(s):  Secretariat Title:  Krill fishery information Approval ... /99 caught 103318 t of krill, and preliminary information indicates that the catch in 1999/00 will ... exceed 82913 t. Krill caught in 1998/99 was taken in Subareas 48.1 (38% of total catch), 48.2 (49%) and ...

   Meeting Document : WG-EMM-00/25 : Auteur(s): Secretariat

3. Milk consumption and growth efficiency in Antarctic fur seal (Arctocephalus gazella) pups

   positively related to the duration of the maternal foraging trip and attendance cycle, and both per-bout and ... Abstract:  The body composition, milk consumption, and growth efficiency of Antarctic fur seal ... (Arctocephalus gazella) pups were measured over three consecutive lactation periods (1990-1992) at Bird Island ... , South Georgia. The body composition of pups differed between the sexes; whereas for any given age ...

   Meeting Document : WG-EMM-97/11 : Auteur(s): Socha, D.G., Arnould, J.P.Y., Boyd, I.L.

4. Seabird by-catch by tuna longline fisheries off southern Africa, 1998–2000

   Abstract:  The incidental mortality of seabirds in tuna longline fisheries is estimated for the ... observed 108 sets (143 260 hooks) during the period 1998–2000. Despite most lines being set at night ... , seabird bycatch rates were high, with a mean of 1.6 birds killed per 1 000 hooks. Japanese vessels (1 ... % effort observed) had a higher bycatch rate (2.6 birds per 1 000 hooks, range per trip 0.1–5.4) than South ...

   Meeting Document : WG-FSA-01/28 : Auteur(s): P.G. Ryan, D.G. Keith and M. Kroese (South Africa)

5. Preliminary data on the foraging habitat use by gentoo penguin in Byers Peninsula (Livingston Island) and chinstrap penguin in Deception Island, South Shetlands

   Abstract:  Data of basic parameters of foraging behaviour (foraging trip duration, total foraging ... trip distance, and maximum distance from the colony) and of foraging range for Gentoo penguin and ...

   Meeting Document : WG-EMM-18/40 : Auteur(s): A. Barbosa, J. Benzal, J. Belliure and J. Masello

6. Révision du projet de mesure de conservation sur le système représentatif d'aires marines protégées de l'Antarctique de l'Est (EARSMPA)

   reflects issues raised at CCAMLR XXXIV and in this intersessional period.  Author(s):  Delegations of ... Abstract:  A draft conservation measure establishing the East Antarctic Representative System of ... draft conservation measure is a revision of the proposal submitted to CCAMLR XXXIV (CCAMLR XXXIV/30). It ... Australia and the European Union and its Member States Title:  Revisions to the draft East Antarctic ...

   Meeting Document : CCAMLR-XXXV/15 Rev. 2 : Auteur(s): Delegations of Australia and the European Union and its Member States

7. Antarctic Climate Change and the Environment – 2019 Update

   ). At the request of the ATCM, SCAR agreed to provide regular updates on the original report (e.g. ATCM ... Abstract:  This update by SCAR on recent advances in our understanding of climate change across ... , published by SCAR in 2009 (Turner et al. 2009), with an update of the key points in 2013 (Turner et al. 2014 ... /physical-sciences/acce), which provides annual updates to the ATCM.  The remit of the ACCE group is to keep ...

   Meeting Document : SC-CAMLR-38/BG/17 : Auteur(s): Submitted by SCAR

8. Révision du projet de mesure de conservation sur le système représentatif d'aires marines protégées de l'Antarctique de l'Est (EARSMPA)

   the advice of the Scientific Committee at SC-CAMLR XXX, SC-CAMLR IM-I and SC-CAMLR XXXII that the ... European Union Title:  Revisions to the draft East Antarctic Representative System of Marine Protected ... System of Marine Protected Areas (EARSMPA) is a revision of the proposal submitted to CCAMLR XXXIII ... proposal is based on the best available science. Author(s):  Delegations of Australia, France and the ...

   Meeting Document : CCAMLR-XXXIV/30 : Auteur(s): Delegations of Australia, France and the European Union

9. Monitoring marine debris and its impact on marine living resources in Antarctic waters

   of Antarctic Marine Living Resources (CCAMLR) in response to a request from CEP-IV for information on ... have been initiated at a number of sub-Antarctic and Antarctic sites. These programs include surveys of ... , the amount of information collected at present is insufficient to ascertain trends in the accumulation ... Abstract:  This paper has been prepared by the Secretariat of the Commission for the Conservation ...

   Meeting Document : SC-CAMLR-XX/BG/16 : Auteur(s): Secretariat

10. Krill fishery information

    was reported in Areas 58 and 88. At the request of SC-CAMLR-XIX, a draft Fishery Plan for the krill ... during the 1999/2000 season (July 1999 to June 2000). A total of 104259 t of krill was caught, of which ... in Area 48, and the total catch of krill reported during that period was 30175 t. The 2000/01 fishing ... fishery is also presented as a means of refining the procedure and generating future discussion. Author(s ...

    Meeting Document : WG-EMM-01/7 : Auteur(s): Secretariat

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