Résultats de la recherche

1. Age and growth of Antarctic euphausiacea (crustacea) under natural conditions

   Peninsula and the south-eastern Weddell Sea. Life spans range from two years for Euphausia frigida to six ... eastern Weddell Sea. Former opinions that differ are discussed. Seasonal growth was re-analyzed for the ... south-eastern Weddell Sea. Life spans range from two years for Euphausia frigida to six years for the ... difference in growth of krill was observed between the Antarctic Peninsula area and the eastern Weddell Sea ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 369-370 : Auteur(s): Siegel, V.

2. Effects of recruitment variability and natural mortality on generalised yield model projections and the CCAMLR decision rules for Antarctic krill

   Bellingshausen Sea in the West Antarctic Peninsula south to the eastern Subareas 48.1 and 88.3. The South ... criteria at half the precautionary catch limit (Figure 8(a), middle). This study illustrates that bet- ter ...

   Science Journal Paper : CCAMLR Science, Volume 20 (CCAMLR Science, Volume 20) : 81–96 : Auteur(s): Kinzey, D., G. Watters and C.S. Reiss

3. Age and growth of the Antarctic skate (Amblyraja georgiana) in the Ross Sea

   ages at maturity of 6–7 years for males and 8–11 years for females. These estimates are near the middle ... ). Most attempts to age skates have counted growth bands in vertebral centra (e.g. Daiber, 1960; Holden ... : 690–692. Daiber, F.C. 1960. A technique for age determination in the skate, Raja eglanteria. Copeia ... , 1960 (3): 258–260. Dulvy, N.K. and J.D. Reynolds. 2002. Predicting extinction vulnerability in ... –7 years for males and 8–11 years for females. These estimates are near the middle to upper end of ...

   Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 183–194 : Auteur(s): Francis, M.P. and C. Ó Maolagáin

4. Marine mammals and demersal longline fishery interactions in Crozet and Kerguelen Exclusive Economic Zones: an assessment of depredation levels

   (Bowers and Henderson, 1972) and fur seals (Arctocephalus spp.) can only access fi sh when the longlines ... ; Vukhov, 1972) and unlike killer whales, their diving ability allows them to reach this fi sh species ... , C.A. and R.S. Henderson. 1972. Report of Project Deep Ops: Deep object recovery with pilot and ... - noides off Chile, Eastern South Pacifi c. Toothed Whale/Longline Fisheries Interactions in the South ...

   Science Journal Paper : CCAMLR Science, Volume 14 (CCAMLR Science, Volume 14) : 67–82 : Auteur(s): Roche, C., C. Guinet, N. Gasco and G. Duhamel

5. Killer whale (Orcinus orca) and sperm whale (Physeter macrocephalus) interactions with longline vessels in the Patagonian toothfish fishery at South Georgia, South Atlantic

   Ocean adjacent to the Prince Edward and Crozet Islands and Kerguelen (Yukov, 1972). Yukov (1972 ... ‘almost the entire catch’ lost off some lines. Off Chile, sperm whales have been reported as being ...

   Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 111–126 : Auteur(s): Purves, M.G., D.J. Agnew, E. Balguerías, C.A. Moreno and B. Watkins

6. Interaction of marine mammals with the longline fishery around the Kerguelen Islands (Division 58.5.1) during the 1995/96 cruise

   interaction occurred, as against 2.2 % of fish lost from the hooks during line hauling. File ... lost from the hooks during line hauling. Resume Les interactions observees entre les palangriers ... interactions were observed: * fur seals feed on toothfish lost from the hooks during hauling (21 fish were ... eaten out of 70 lost); fur seals dived along the line and took the fish from the hooks (23 fish were ... the number of toothfish lost from hooks during hauling (R = 0.13, p = 0.61). DISCUSSION ...

   Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 171–174 : Auteur(s): Capdeville, D

7. Composition and characteristics of ichthyofauna in pelagic waters of South Georgia (Subarea 48.3)

   eastern and northern shelf areas. April S. Georgia 41-94 140-370 42-94 180-350 56-95 190-470 ... species was caught mainly in the southern and eastern areas where it was the predominant Channichthyidae ... specimens per haul taken in the eastern area. In pelagic hauls specimens measured from 69 to 215 mm ... southern and eastern sectors. G. nicholsi often dominated catches by Ichthyofauna in Pelagic Waters of ...

   Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 125–164 : Auteur(s): Frolkina, G.A., M.P. Konstantinova and I.A Trunov

8. Distribution and size–age composition of Antarctic krill (Euphausia superba) in the South Orkney Islands region (CCAMLR Subarea 48.2).

   estimating the size–age structure of pop- ulations based on length-frequency distributions (Marr, 1962 ... life-span of E. superba range from 3 to 8 years (Marr, 1962; Makarov, 1983; Aseev, 1984; Ikeda, 1984 ... of Euphausia superba Dana. Antarctic, 22: 107–120 (in Russian). Marr, J.W.S. 1962. The natural ...

   Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 123–134 : Auteur(s): Sologub, D.O. and A.V. Remeslo

9. Growth and age/length structure of populations of Notothenia (Lepidonotothen) squamifrons (Nototheniidae) in various areas of the Indian sector of the Southern Ocean

   (1969 to 1972), and during the period reflecting the current state of the exploited population (1980 to ... Islands. The age of these fish varied from 1 to 15 years. In the first years of the fishery (1969 to 1972 ... (1969-1972) Both sexes 20.1 23.3 26.3 29.1 31.7 34.0 36.2 38.3 40.1 41.9 Aae in years Area Sex 1 2 3 ... 800 969 1140 1310 - Both sexes 5 24 65 132 225 341 478 631 796 970 1148 1329 1508 (1969-1972) Both ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 123–139 : Auteur(s): Zaitsev, A.K.

10. Status of the coastal stocks of Dissostichus spp. in East Antarctica (Divisions 58.4.1 and 58.4.2)

    quantities. There is a clear distinction between the eastern and western parts of SSRU 5841C, with the area ... closed for the last three years. Dissostichus eleginoides have only been recorded from this eastern ... mostly adults, extending from the eastern side of SSRUs 5841C to 5841H. Since in Division 58.4.1 ... yields should be applied to SSRUs in Division 58.4.1 – if the eastern population is an extension of the ...

    Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 71–100 : Auteur(s): Agnew, D.J., C. Edwards, R. Hillary, R. Mitchell and L.J. López Abellán

Pages