Résultats de la recherche
-
e-sc-xxiv-a6.pdf
... animal from a dorsal, ventral or lateral aspect (referred to by the authors as an incidence angle of 90 ... °), but a poor fit at orientations away from 90° when predicted scattering was much less than that ... on Acoustic Survey and Analysis Methods (SG-ASAM) met at the Southwest Fisheries Science Center in ... -CAMLR- XXIII, paragraph 13.5). 2. The terms of reference for this meeting were restricted to two
application/pdf attached to:SG-ASAM-05
Meeting Report : SG-ASAM-05
-
Entanglement of Antarctic fur seals (Arctocephalus gazella) by man made debris at Bird Island, South Georgia, during the 2005 winter and 2005/06 breeding season
reported here. Two entanglements were observed in the winter, a decrease of 60% from the previous year, and ... the lowest number seen since records began in 1990. One of these involved a male pup entangled in ... these entanglements involved juveniles. Of the entanglements where the animal could be sexed, females ... made up the majority during the summer, in contrast to previous years. The majority (63%) of summer ...
Meeting Document : SC-CAMLR-XXV/BG/13 : Auteur(s): Delegation of the United Kingdom
-
Fishery Report: Exploratory fishery for Dissostichus spp. (TOT) in Subareas 88.1 and 88.2
posterior where the predicted future spawning stock biomass (SSB) was below 20% of B0 in any one year, for ... observation types (i.e. one for the age data and one for the tag data). Penalties 54. Two types of ... dropping below 20% of its median pre-exploitation level over a 35-year harvesting period is 10 ... ), these year classes are not seen in large numbers in later years in the fishery, and there was no ...
Document : Site Section: Publications
-
Fishery Report 2017: Dissostichus eleginoides Kerguelen Islands French EEZ (Division 58.5.1)
sometimes occurred here during each year from 2008 to 2012. One IUU-listed fishing vessel was sighted in ... Division 58.5.1 during 2010, two during 2012 and one during the 2013. No IUU-listed vessels were observed ... 5.8 5195 Projection 2020 3030 5050 5050 (2018 catch limit) 313 5.8 5363 ... and encouraged the continued expansion in the range of years with aged data in the model. The ...
Document : Site Section: Publications
-
e-scaf-2021-rep.pdf
... Scientific Committee had agreed to a two-year trial of the creation of a new type of scientific circular to ... the proposal of the Scientific Committee to extend the scholarships awarded in 2018, 2019 and 2020 ... of a 4.8% increase. Members’ Special Contributions Interest 150 000 80 000 90 000 90 ... Expenditure –200 000 –20 000 –180 000 –60 000 Projected expenditure as approved by SCIC with only first year e
application/pdf attached to:SCAF-2021
Meeting Report : SCAF-2021
-
New Zealand: Review of the Ross Sea region stock assessment
20 30 40 50 0 50 100 150 200 Female Male Mormede et al. (2014) CCAMLR Sci. 21 Age length ... data weightings 2007 Remove CPUE indices, one additional year of data Tagging data from all vessels ... observer logbook) • Age-length keys by year: North vs Slope/shelf 27 Data clean-up • Detailed in FSA ... index of abundance (standardised showed below) 30 31 Age Frequency Shelf • Use annual age ...
Document : Site Section: Meetings
-
An overview of Southern Ocean zooplankton data: abundance, biomass, feeding and functional relationships (submitted to the 2008 Joint CCAMLR-IWC Workshop)
for differences in the extent of identification of early larval stages. Likewise, the time of year ... , since mesozooplankton typically remove <30% of primary production. This emphasises the dominant role ... one-half of those above. A change in the view of SO copepods in the last 20 years has followed an ... with the seasonal phytoplankton bloom. The number of generations per year appears flexible, being one ... at Kergue- len (Labat et al., 2002) and one to two (Watts and Tarling, 2012) at South Georgia ... factors because polar zoo- plankton are not comparable to ‘global’ zooplankton 0 20 40 60 80 100 0 ...
Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 171–218 : Auteur(s): A. Atkinson, P. Ward, B.P.V. Hunt, E.A. Pakhomov and G.W. Hosie
-
Krill Fishery Report 2017
these two divisions between 1991 and 2016. One vessel fished for krill in Divisions 58.4.1 and 58.4.2 ... 2017/18 fishing seasons; no less than 75% of vessels during the 2018/19 and 2019/20 fishing seasons ... per season (1 December to 30 November of the following year) in Subareas 48.1, 48.2, 48.3 and 48.4 ... biomass dropping below 20% of its median pre-exploitation level over a 20-year harvesting period is 10 ...
Document : Site Section: Publications
-
Chapter 5: Managing Fishing Activities
next two-years) relating to the safety of ‘non-SOLAS’ fishing vessels, CCAMLR should take steps to ... , paragraphs 8.6 and 8.24 (2018) CCAMLR-XXXVII, paragraphs 9.18 to 9.21; CCAMLR-XXXVII/BG/22 and SC-CAMLR ... clarifying fishery nomenclature (CCAMLR-38, paragraph 5.34). (2018 and 2019) Commission introduced a maximum ... . (paragraphs 43 and 44) SCIC (2017) CCAMLR-XXXVI, Annex 6, paragraph 193 (2018) COMM CIRC 18/55 (2019) SCIC ...
Page : Site Section: The Organisation
-
Report of the Eighth Antarctic Treaty Consultative Meeting
, and the United States of America) met in Oslo from 9 to 20 June 1975 to consult together and consider ... , not later than 30 November each year; 34 4. Тhеу report prior to 30 June in accordance with ... , 169° 20' Е, 77° 28'S, 169° 28' Е, 77° 31'S, 169° 28' Е, 77° 31'S, 169° 20' Е; and also includes the ... land area lying north of а line from 169° 20' Е, 77° 28'S to the summit of Post Office Нill and north ...
Document : Site Section: The Organisation