Результаты поиска
-
Analyses of acoustic line-transect data from the waters around South Georgia: estimation of krill (Euphausia superba Dana) – biomass
application of these techniques for the routine surveying of krill populations in the Southern Ocean. In ... in this study. The density estimated for the West Atlantic section of the Southern Ocean from the ... . HEYWOOD and E. THERIOT. 1986. Some environmental factors influencing phytoplankton in the Southern Ocean ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 225–243 : Автор(ы): Murphy, E., I. Everson and A. Murray
-
Estimating standing stock of krill using maximum entropy
indicates more krill in the Southern Ocean. ICES J. Mar. Sci., 62: 25–32. Heywood, B.G., A.S. Brierley and ...
Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 193 : Автор(ы): Everson, I
-
The sensitivity of multiple output statistics to input parameters in a krill–predator–fishery ecosystem dynamics model
within CCAMLR to evaluate options for managing the Antarctic krill fishery in the Scotia Sea and southern ... . Ecosystem services of the Southern Ocean: trade-offs in decision-making. Ant. Sci., doi: 10.1017 ... and southern Drake Passage (Statistical Subareas 48.1 to 48.3). As such, they configured the model ... evaluate options for managing the Antarctic krill fishery in the Scotia Sea and southern Drake Passage ... numbers from the Convention on the Conservation of Antarctic Marine Living Resources in brackets. Each ...
Science Journal Paper : CCAMLR Science, Volume 20 (CCAMLR Science, Volume 20) : 97–118 : Автор(ы): Hill, S.L. and J. Matthews
-
An assessment of the exploratory fishery for Dissostichus spp. on BANZARE Bank (CCAMLR Division 58.4.3b) based on fine-scale catch and effort data
. fisheries in the southern Indian Ocean (Subarea 58.4), requesting urgent con- sideration of methods for ... be complex, involving links with stocks in other regions in the southern Indian Ocean and around ... southern Indian Ocean. CCAMLR Science, 7: 171–178. Welsford, D.C., A.J. Constable and G.B. Nowara. 2007a ... exploratory fishery on BANZARE1 Bank (Division 58.4.3b), which is the southern exten- sion of the greater ...
Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 55–78 : Автор(ы): McKinlay, J.P., D.C. Welsford, A.J. Constable and G.B. Nowara
-
Significant intra-annual variability in krill distribution and abundance at South Georgia revealed by multiple acoustic surveys during 2000/01
. Everson, I. 1992. Managing Southern Ocean krill and fi sh stocks in a changing environment. Phil ... conducting full-depth CTDs that would provide data to reveal the location of the Southern Antarctic ... = 66.66 km) was defi ned to run perpendicular to the shelf break, with its southern boundary midway ... between the western and eastern boxes. A southern survey box was defi ned to the south of Bird Island ...
Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 71–82 : Автор(ы): Brierley, A.S., C. Goss, S.A. Grant, J.L. Watkins, K. Reid, M. Belchier, I. Everson, M.J. Jessop, V. Afanasyev and J. Robst
-
Review of length-weight relationships for Antarctic krill
biological investigations of krill (Euphausia superba) in the southern Indian Ocean during SIBEX I. Memoirs ... . 1981. Biological characteristics of kriU caught in the Southern Ocean. In: EL-SAYED, S. (Ed ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 145–155 : Автор(ы): Siegel, V.
-
Target strengths of Antarctic krill (Euphausia superba)
attempt to quantify its abundance in 1981 over part of its area of occurrence in the Southern Ocean ... -106. EVERSON, I. 1977. The living resources of the Southern Ocean. FAO GLO/SO/77/1. 155 pp ... Southern Ocean. Am. ScL, 73: 26-40. NAKAYAMA, K., K. SHIRAKIHARA and Y. KOMAKI. 1986. Target strength of ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I) : 265–279 : Автор(ы): Everson, I., D.G. Bone, J.L. Watkins and K.G. Foote
-
Natural mortality rate in the mackerel icefish (Champsocephalus gunnari) around South Georgia
million tonnes, larger than the Southern Ocean krill fishery in all but one season, built up so rapidly ... exploited fish stocks in the Atlantic sector of the Southern Ocean. M i t t . Ins t . Seefisch. Hamburg ... Commission for the Conservation of Antarctic Marine Living Resources (CCAMLR). The most recent analysis ...
Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 245–257 : Автор(ы): Everson, I
-
Soviet proposals for a program of ecosystem monitoring in the Commonwealth Sea and Prydz Bay
the key requirements for the successful organization and implementation of a monitoring program for ... of all available data. 1. GENERAL OBJECTIVES 1. The organization of regular detailed ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 355-362 : Автор(ы): USSR
-
On the power to detect changes using the standard methods for monitoring parameters of predatory species
at South Georgia and Signy Island, South Orkney Islands, 1976-1987: Implications for Southern Ocean ... fishery impacts on the Southern Ocean Marine Ecosystem. Report submitted to National Marine Fisheries ... , unlike situations typically presented in statistical textbooks, we suggest that in a conservation ... decisions are taken to impose conservation measures. If one were required to choose between the types of ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 377–397 : Автор(ы): Boveng, P. and J.L. Bengtson
Страницы
- « первая
- ‹ предыдущая
- …
- 15
- 16
- 17
- 18
- 19
- 20
- 21
- 22
- 23
- …
- следующая ›
- последняя »