Résultats de la recherche

1. Climate change and the role of CCAMLR

   uncertainties raised by climate change; 4) strengthening the CCAMLR Ecosystem and Monitoring Program (CEMP); and ...

   Meeting Document : CCAMLR-XXIX/BG/19 : Auteur(s): ASOC Observer

2. Histological study on the ovarian development of mackerel icefish (Champsocephalus gunnari) from the South Georgia Islands

   individuals (45%) was found, together with a relatively low occurrence of females that spawned or were in ... recorded. The length and weight ranges were 16 to 49 cm and 20 to 1 050 g respectively. The age groups of ... the periphery, in contact with the oolema. The zona radiata increases in thickness (20 pm), showing ... incorporated here. villosus (Muller). J . Fish Biol., 20: 143-154. Mackerel Icefish Ovarian Development ... proportion of juvenile individuals (45%) was found, together with a relatively low occurrence of females ...

   Science Journal Paper : CCAMLR Science, Volume 2 (CCAMLR Science, Volume 2) : 35–49 : Auteur(s): Macchi, G.J. and E.R. Barrera-Oro

3. Joinville–D’Urville Islands (Subarea 48.1) – a former fishing ground for the spiny icefish (Chaenodraco wilsoni), at the tip of the Antarctic Peninsula – revisited

   two concentrations of C. wilsoni at 62°20’–62°30’S 55°30’–56°00’W in the northern part of the shelf ... the west. Two- to four-year-old fi sh lived pelagically at 20–120 m over depths of 200–400 m ... . Ikthiol., 20 (4): 644–655. Translated as J. Ichthyol., 20 (4): 50–60. -63° 0' -62°30' -62° 0' -61°30 ... – D’Urville Islands in January 1978 to May 1979. 0 5 10 15 20 25 30 0 5 10 15 20 25 30 35 Length ...

   Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 1–20 : Auteur(s): Kock, K.-H., L. Pshenichnov, C.D. Jones, K. Shust, K.E. Skora and Zh.A. Frolkina

4. Fishery Report: Dissostichus eleginoides Heard Island (Division 58.5.2)

   2008 2010 0 10 00 0 20 00 0 30 00 0 40 00 0 Year of Survey B io m as s (t) TOP 58.5.2 ... catch older fish (>20 years) than trawl gear which has high selectivity for 6-year-old fish ... . 2002 2004 2006 2008 2010 0 5 10 15 20 25 Year of Survey A bu nd an ce (m il) 2002 2004 2006 ... major observation datasets. 1998 2000 2002 2004 2006 2008 2010 20 0 40 0 60 0 80 0 Year C P ...

   Document : Site Section: Publications

5. e-cc-x-a7.pdf

   ... chaired by Spain (Sr Antonio Fernandez Aguirre), met on 23, 24 and 25 October 1991 and considered Agenda ... following provisions: A. Each Member of the Commission may designate observers referred to in Article XXIV application/pdf attached to:SCOI-91

   Meeting Report : SCOI-91

6. WS-CRAB-93

   (s):  Monday, 26 April 1993 to Friday, 30 April 1993 Submissions Due:  Monday, 12 April 1993 Meeting ... . Balguerías (Spain) WS-CRAB-93/20 Demography of the Korean blue crab, Portunus trituberculatus fishery ...

   Meeting

7. SCIC-12

   in the Southern Ocean and beyond Submitted by ASOC CCAMLR-XXXI/BG/20 Heard Island and McDonald ... Conservation Measure 31-02 Delegation of New Zealand CCAMLR-XXXI/BG/30 Implementation of Conservation Measure ...

   Meeting

8. Estimates of fish stock biomass around South Georgia in January/February 1985

   reduction in stock size to 10 – 20% of that estimated before the onset of heavy fishing. In C. gunnari the ... fishery is dependant on the abundance of the recruiting year class. Conservation measures adopted by ... were seen domi na ted by 3 years old. fish (age class II) which is presumably the recruit i ng year ... in stock size to 10 ~ 20% of that estimated before the onset of heavy fishing. In C. gunnari the ... fishery is dependant on the abundance of the recruiting year class. Conservation measures adopted by ... et C. gunnari. Les estimations de biomasse indiquent une reduction de 10-20% du stock - 2 ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/2 (Selected Scientific Papers, SC-CAMLR-SSP/2) : 1-32 : Auteur(s): Kock, K.-H.

9. L'effet de la taille de l'échantillon sur la distribution des longueurs observée du krill antarctique

   Abstract:  The appropriate sample size for krill length measurement was raised during the WG-SISO ...

   Meeting Document : SC-CAMLR-XXXVI/21 : Auteur(s): Delegation of China

10. Fishery Report 2017: Dissostichus eleginoides Heard Island Australian EEZ (Division 58.5.2)

    rate of ~20 mm per year, and a maximum age >20 years for B. eatonii, estimated from tag returns ... below 20% of its median pre-exploitation level over a 35-year harvesting period is 10% (depletion ... . Future surveys were assumed to be conducted every year with a catch of 20 tonnes. The entire ... -sex, single-area, age-structured population model including age classes from 1 to 35 years. 20 ...

    Document : Site Section: Publications

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