Resultados de la búsqueda
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Métodos estándar del Programa de Seguimiento del Ecosistema de la CCRVMA
., 223: 189–202. BACKGROUND PAPERS: Ainley, D.G. and W.B. Emison. 1972. Sexual size dimorphism in ... from its first post-laying trip to sea. 3. Date when the first mate to incubate the eggs is again seen ... incubating eggs after returning from its first post-laying trip to sea. 4. Date and cause of nest failure ... . 1962. The Adélie penguin at Cape Royds. Ibis, 104: 176–204. Trivelpiece, W.Z., S.G. Trivelpiece and ...
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Whales: Trophic modelling of the Ross Sea
) by a middle value of 1.3. Method 5. Here, we use an estimate of standard (or basal) metabolic rate ... from the live-capture fishery for Orcinus orca in British Columbia and Washington in the 1960s and ... in the 1960s and early 1970s (Shevchenko 1975; Yukhov et al. 1975). However, these minke whales may ... whales (Hyperoodon planifrons) seem to be most common between 58° and 62°S in the Atlantic and eastern ...
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Sea Ice Biota: Trophic modelling of the Ross Sea
& Thomas 2004). For example, in the eastern ice pack in spring, 80% of epontic algal biomass was on the ... , internal, bottom, congelation, platelet and pack), from 50 papers published between 1962 and 2003 ... (Lee & Fenchel 1972). That is, at about 0°C a generation time is about 4.5 d or a doubling time of ...
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Scar group of specialists – Marine living resources of the Southern Ocean
Terms of Reference At its meeting in 1972 in Canberra, Australia, SCAR Working Group on Biology has ... October to April. This. has been re-confirmed by Mackintosh (1972) after study of samples from the ... ). More recently, Nemoto and Nasu (1975) and Yanase (1972) also suggested that E. superba is a bi-annual ... extended by one- plus years longer than that estimated by Bargmann (1945), Marr (1962), Voronina. (1971 ...
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Scientific Abstracts 2003
numbers of the eastern rockhopper penguins Eudyptes chryso- come filholi at Marion Island, 1994/95– 2002 ... Eudyptes chrysolophus or 80 smears from eastern rockhopper penguins E. chrysocome filholi at sub ... signifi- cantly increase the caloric value of food brought to their chick per foraging trip. The ... mature one year earlier than in the south. They have a much shorter life span and die after they have ...
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Selected Scientific Papers, SC-CAMLR-SSP/3 (1986)
rn 1970 0.84 0.16 0.76 0.24 1971 0.82 0.19 0.73 0.26 1972 0.84 0.20 0.75 0.28 1973 0.89 0.32 ... effort occurs in the Southern, South-Eastern part of the shelf (see Figure 8). The effort extends from ... in the North/eastern part of the shelf. The cohorts 1978 and 1981 have been found outside the ...
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SC-CAMLR-SSP/4
rn 1970 0.84 0.16 0.76 0.24 1971 0.82 0.19 0.73 0.26 1972 0.84 0.20 0.75 0.28 1973 0.89 0.32 ... effort occurs in the Southern, South-Eastern part of the shelf (see Figure 8). The effort extends from ... in the North/eastern part of the shelf. The cohorts 1978 and 1981 have been found outside the ...
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SC-CAMLR-SSP/3
rn 1970 0.84 0.16 0.76 0.24 1971 0.82 0.19 0.73 0.26 1972 0.84 0.20 0.75 0.28 1973 0.89 0.32 ... effort occurs in the Southern, South-Eastern part of the shelf (see Figure 8). The effort extends from ... in the North/eastern part of the shelf. The cohorts 1978 and 1981 have been found outside the ...
Document : Site Section: The Organisation
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Scientific Abstracts 1999
began in the late 1960s with exploitation of the marbled rockcod, Notothenia rossii, in the South ... location, foraging trip duration and diet led to the conclusion that the death of chicks during the guard ... __________________________________________________________________________________________ (p < .001) among 8 consecutive years at Bird Island, South Georgia. Foraging trip duration ... foraging trip duration but declined during a year of particularly low food availability. In 4 of the 8 ...
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SC-CAMLR-SSP/8
on the eastern shelf while mysids were prevailing in parts of the northwestern shelf, in the ...
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