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1. Long-term trends in the foraging patterns of female Antarctic fur seals at South Georgia

   of feeding trips made by an individual’'s mother during lactation. This analysis showed that between ... 1962 and 1981 the mean number of feeding trips made by female fur seals varied markedly. From 1962 ... by an individual’'s mother during lactation. This analysis showed that between 1962 and 1981 the mean ... number of feeding trips made by female fur seals varied markedly. From 1962 to 1979 there were several ... , and 2) the number of feeding trips made by an individual's mother during lactation. This analysis showed ... that between 1962 and 1981 the mean number of feeding trips made by female fur seals varied markedly. From ... . Bengtson (USA) Abstract The number of feeding trips to sea made by female Antarctic fur seals during ... tetracycline-marked teeth confirmed that the feeding trip/suckling cycles of females are reflected ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 441-443 : Author(s): Bengtson, J.L.

2. A review of data on abundance, trends in abundance, habitat use and diet of ice-breeding seals in the Southern Ocean (submitted to the 2008 Joint CCAMLR-IWC Workshop)

   and recorded dis- tance data to allow estimates of densities of seals hauled out to be made with line transect ... changes regionally, seasonally, or over the long term. Dis- tilling these broad generalisations from ... inade- quate to represent the entire pack-ice. From the late 1960s to the early 1980s, Erickson ... , it is strongly recommended that all of these early estimates be treated only as the good-faith guesses ...

   Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 49–74 : Author(s): Southwell, C., J. Bengtson, M. Bester, A.S. Blix, H. Bornemann, P. Boveng and M. Cameron, J. Forcada, J. Laake, E. Nordøy, J. Plötz, T. Rogers, D. Southwell, D. Steinhage, B.S. Stewart and P. Trathan

3. A first step towards modelling the krill–predator dynamics of the Antarctic ecosystem

   exploita- tion commenced in the 1960s, and that of Antarctic krill (Euphausia superba) (hereafter called ... , and humpback whales (Megaptera novaeangliae) until 1962 (though there were some illegal takes after ... (B. borealis) distributed further to the north were heavily impacted in the 1960s and 1970s. Based ... ., 2000; Brandão et al., 2002). The first large-scale krill harvests began in the late 1960s ...

   Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 217–277 : Author(s): Mori, M. and D.S. Butterworth

4. Analysis of haul data from the South Georgia krill fishery

   ), with hauls producing higher catch rates during the middle of the day. Individual hauls were examined ... ), with hauls producing higher catch rates during the middle of the day. Individual hauls were examined ... started in the east of the region, and much of the fleet spent the early part of the season close ... times of to exploit other areas along the northern shelf day (cf. Marr, 1962; Everson, 1982). Die ... rates during the middle of the day. Individual hauls were examined to establish the time required ... fisheries-based abundance index. Since the late 1980s and early 1990s detailed information about fishing ...

   Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 9–30 : Author(s): Trathan, P.N., I. Everson, E.J. Murphy and G.B. Parkes

5. Commercial krill fisheries in the Antarctic, 1973 to 1988

   ) fishery between 1972/73 and 1987/88. The annual krill catch rose gradually to a peak of some 500 000 ... superba) fishery between 1972/73 and 1987/88. The annual krill catch rose gradually to a peak of some 500 ... commenced in the early 1960's and initially catches were relatively small (Table 1). The build-up of annual ... and effort for the Antarctic krill (Euphausia superba) fishery between 1972/73 and 1987/88. The annual ... capture et d'effort pour la pecherie du krill antarctique (Euphausia superba) entre 1972/73 et 1987/88 ... npOMblCJIe aHTapKTHlIeCKoro KPHJI.5I (Euphausia superba) B TelleHHe nepHO,l{a 1972/73 - 1987/88 rr. E)I{erO ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 229–281 : Author(s): Miller, D.G.M.

6. Low breeding success of the Adélie penguin at Béchervaise Island in the 1998/99 season

   all chicks died of starvation), when smaller meals were delivered and birds foraged further offshore ... all chicks died of starvation), when smaller meals were delivered and birds foraged further offshore ... , foraging trip duration and diet suggests that the death of chicks during the guard stage was due ... fewer local trips and both sexes spent longer at sea than in years of higher breeding success. Meal ... season eventually died from starvation. All Trips Mean SE Trips (hf >48 h ("/.l 31.4 1.3 18 ... . These findings contrast with observations made in 1994/95 (a season in which all chicks died of starvation ... were Stomach samples were analysed according to very young: 76% died by the age of 15 days ... during the guard stage. Most of the chicks died when they were young, the time at whch frequent energy ...

   Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 151–167 : Author(s): Irvine, L.G., J.R. Clarke and K.R. Kerry

7. Effects of weather and sea-ice on the reproductive performance of the Adélie penguin at Edmonson Point, Ross Sea

   incubation trip. A high number of chicks died during the post-hatching stage and the breeding success was low ... . A high number of chicks died during the post-hatching stage and the breeding success was low with 0.3 ... and persistent sea-ice and strong winds with snowfalls in December. First incubation trips by females were ... and strong winds with snowfalls in December. First incubation trips by females were significantly longer than ... trip. A high number of chicks died during the post-hatching stage and the breeding success was low ... , ROSS SEA S. Olmastroni , F. Pezzo, V. Volpi and S. Focardi Dipartimento di Scienze Ambientali ... ‘G. Sarfatti’ Università degli Studi di Siena Via P.A. Mattioli 4, 53100 Siena, Italy Email – olmastroni ... and strong winds with snowfalls in December. First incubation trips by females were signifi cantly longer ...

   Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 99–109 : Author(s): Olmastroni, S., F. Pezzo, V. Volpi and S. Focardi

8. Fishing for toothfish using pots: results of trials undertaken around South Georgia, March–May 2000

   died dt~ring the ex- periment (8%), while a lower proportion were 'lively' (63%). Control crabs ... ~~ reopI7lkI. npo~hlCn0Bhle YqaCTKM KBK nOKZl?aHhl Ha PMC. l . TaGn. 2: Bhrnon Di,c.~o,\tichu,c eleginoicler ... Renewable Resources Assessinent Group Imperial College, Royal School of Mines Prince Consort Road ... to the pot interior. A drawstring held the bottom mesh together in the middle. This allowed pots ...

   Science Journal Paper : CCAMLR Science, Volume 8 (CCAMLR Science, Volume 8) : 93–105 : Author(s): Agnew, D.J., T.M. Daw, G.M. Pilling and M.G. Purves

9. Telemetry monitoring of ecological resources

   . Although some early remote sensing was done using subminiature electronic tubes, the first widespread ... application was location monitoring of animals in the mid 1960s. Monitoring activity has steadily increased ... they are lost by feather breakage or molt. Clipping the transmitter to the tail feathers is also an option ... will be lost during the animals molt and thus have a useful life of a year or less. Successful attachment ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 495-511 : Author(s): Kuechle, V.B.

10. Operational interactions of sperm whales and killer whales with the Patagonian toothfish industrial fishery off southern Chile

    le s (in di vi du al s) 0 10 20 30 40 50 60 70 80 90 E ffo rt ( ha ul s ob se ... Month K ill er w ha le s (in di vi du al s) 0 10 20 30 40 50 60 70 80 90 E ffo rt ... 1955 in Chile (González, 1962) Резюме Оценка взаимодействия кашалотов (Physeter macrocephalus ... proximity to fi shing grounds to the east within the CCAMLR Convention Area (Subarea 48.3) and probably ...

    Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 127–140 : Author(s): Hucke-Gaete, R., C.A. Moreno and J. Arata

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