Resultados de la búsqueda

1. Shipboard line transect surveys of crabeater seal abundance in the pack-ice off East Antarctica: evaluation of assumptions

   showed little movement in response to the approaching ship. Movement away from the ship by seals close to ... contributed to a relative lack of sightings, close to (Author(s):  C. Southwell, W. de la Mare (Australia), D ...

   Meeting Document : WG-EMM-04/64 : Autor(es): C. Southwell, W. de la Mare (Australia), D. Borchers and L. Burt (United Kingdom)

2. Research plan for the Spanish exploratory longline fishery for Dissostichus spp. in Divisions 58.4.1 and 58.4.2: Update of stage 2 (2013/14 season) and preliminary results of stage 1 (2012/13 season) according to WG-SAM advice

   research plan in the 2012/13 season using the Spanish bottom longline system. One depletion experiments was ... LOC) of the two localized areas where the depletion experiments were performed is done as well as an ... and species involved. Author(s):  R. Sarralde, L.J López Abellán and S. Barreiro (Spain) Title ...

   Meeting Document : WG-FSA-13/15 : Autor(es): R. Sarralde, L.J López Abellán and S. Barreiro (Spain)

3. VARIABILITY IN KRILL BIOMASS LINKS HARVESTING AND CLIMATE WARMING TO PENGUIN POPULATION CHANGES IN ANTARCTICA

   . One hypothesis guiding ecological interpretations of changes in top predator populations in this ... ” species have increased. However, 30 y of field studies and recent surveys of penguins throughout the WAP ... to mid-20th centuries and currently are decreasing in response to climate change. Author(s):  W.Z ...

   Meeting Document : WG-EMM-11/P1 : Autor(es): W.Z. Trivelpiece, J.T. Hinke, A.K. Miller, C.S. Reiss, S.G. Trivelpiece and G.M. Watters

4. OPERATIONAL DIFFICULTIES IN IMPLEMENTING THE CCAMLR TAGGING PROTOCOL IN DIVISION 58.4.1 IN 2007/08

   one haul (no catch) due to adverse ice conditions, and the vessel exited that Division; • The vessel ... closed on 30 January 2008). • The vessel caught a total of 9.757 t of Dissostichus mawsoni in Division ... fish/tonne; Author(s):  A.T. Lozano and O. Pin (Uruguay) Title:  OPERATIONAL DIFFICULTIES IN ...

   Meeting Document : WG-FSA-08/16 : Autor(es): A.T. Lozano and O. Pin (Uruguay)

5. Krill (Euphausia superba) distribution in relation to water movement and phytoplankton distribution off the northern South Shetland Islands

   north of the islands, as usual. Tracks of drifting buoys (with curtain drogues at 30 m depth where krill ... is that one buoy traveled all the way to South Georgia and has been being trapped in a winter fishing ... mid-February onward. Author(s):  Delegation of Japan Title:  Krill (Euphausia superba) distribution in ...

   Meeting Document : WG-KRILL-91/22 : Autor(es): Delegation of Japan

6. New possibilities of krill-dependent indicator species monitoring – UAV survey in Subarea 48.1

   -resolution Red-Green-Blue and one Blue-Green-NIR imagery, as well as automatic interpretation using ImageJ ... : Adélie, gentoo and chinstrap penguins. In total approx. 30 000 nests in twelve breeding colonies were ... distribution of krill-depended indicator species in Subarea 48.1. Author(s):  M. Korczak-Abshire, A. Zmarz, M ...

   Meeting Document : WG-EMM-17/03 : Autor(es): M. Korczak-Abshire, A. Zmarz, M. Rodzewicz, R. Storvold, M. Kycko, I. Karsznia, A. Kidawa and K.J. Chwedorzewska

7. Estimating fishing gear selectivity for Patagonian toothfish (Dissostichus eleginoides) caught by trawlers on the Heard Island plateau region (Division 58.5.2) using trawl and longline length frequency data and forward-calculated continuation ratios

   -2005 the upper arm of the gear selectivity function for trawlers is estimated using a two-stage process ... longliners when this odds ratio is less than one gives the trawl gear selectivity for that length bin ... these ratios for the subset of bins where this ratio is less than one. The fitted linear decline in ... . Author(s):  S.G. Candy (Australia) Title:  Estimating fishing gear selectivity for Patagonian toothfish ...

   Meeting Document : WG-FSA-05/65 : Autor(es): S.G. Candy (Australia)

8. Research plan for the exploratory longline fishery for Dissostichus spp. in Divisions 58.4.1 and 58.4.2 in 2015/16

   known well as namely the area is data poor areas. In the Division 58.4.1 there are two stocks; one ... extends from the SSRU 58.4.1C to the SSRU 58.4.2A, and the other one to the SSRU 58.4.1H. The population ... migration and distribution pattern by developmental maturity and size stages. Author(s):  Delegation of the ...

   Meeting Document : WG-SAM-15/07 : Autor(es): Delegation of the Republic of Korea

9. Revised research plan for the exploratory longline fishery for Dissostichus spp. in Divisions 58.4.1 and 58.4.2 in 2015/16

   known well as namely the area is data poor areas. In the Division 58.4.1 there are two stocks; one ... extends from the SSRU 58.4.1C to the SSRU 58.4.2A, and the other one to the SSRU 58.4.1H. The population ... migration and distribution pattern by developmental maturity and size stages. Author(s):  Delegation of the ...

   Meeting Document : WG-FSA-15/56 : Autor(es): Delegation of the Republic of Korea

10. Korean research plan in Divisions 58.4.1 and 58.4.2 in 2016/17

    been known well as namely the area is data poor areas. In the Division 58.4.1 there are two stocks; one ... extends from the SSRU 58.4.1C to the SSRU 58.4.2A, and the other one to the SSRU 58.4.1H. The population ... evaluating migration and distribution pattern by developmental maturity and size stages. Author(s ...

    Meeting Document : WG-SAM-16/17 : Autor(es): Delegation of the Republic of Korea

Páginas