Search results
-
ADULT ANTARCTIC KRILL FEEDING AT ABYSSAL DEPTHS
the Southern Ocean, and a key species in the Antarctic food web. The Discovery Investigations in the early 20th ... Ocean, and a key species in the Antarctic food web. The Discovery Investigations in the early 20th ...
Meeting Document : WG-EMM-08/P01 : Author(s): A. Clarke and P.A. Tyler
-
Options for allocating the precautionary catch limit of krill among small-scale management units in the Scotia Sea
is a dynamic allocation based on land-based predator monitoring conducted just prior to or early in the fishing ... is a dynamic allocation based on land-based predator monitoring conducted just prior to or early in the fishing ...
Meeting Document : WG-EMM-03/36 : Author(s): R.P. Hewitt, G. Watters (USA) and P.N. Trathan (United Kingdom)
-
Is current management of the Antarctic krill fishery in the Atlantic sector of the Southern Ocean precautionary?
level”), established in 1991, is 0.62 million tonnes year-1, equivalent to ~1% of the regional biomass ... estimates of the regional biomass in recent years. This suggests that the trigger level would be equivalent ... , derived from the subarea catch limit, appears to exceed this level in up to 20% of years due to high ... ;), established in 1991, is 0.62 million tonnes year-1, equivalent to ~1% of the regional biomass estimated ...
Meeting Document : WG-EMM-16/21 : Author(s): S. Hill, A. Atkinson, C. Darby, S. Fielding, B. Krafft, O.R. Godø, G. Skaret, P. Trathan and J. Watkins
-
Gap analysis: comparing CCAMLR’s port state measures with those in the FAO Agreement on Port State Measures to Prevent, Deter and Eliminate Illegal, Unreported and Unregulated Fishing
RFMOs in early 2011. PEG and ASOC welcome any information from CCAMLR, its Members and observers, which ... RFMOs in early 2011. PEG and ASOC welcome any information from CCAMLR, its Members and observers, which ...
Meeting Document : CCAMLR-XXIX/BG/25 : Author(s): ASOC Observer
-
Preliminary data on the foraging habitat use by gentoo penguin in Byers Peninsula (Livingston Island) and chinstrap penguin in Deception Island, South Shetlands
Abstract: Data of basic parameters of foraging behaviour (foraging trip duration, total foraging ... trip distance, and maximum distance from the colony) and of foraging range for Gentoo penguin ... Data of basic parameters of foraging behaviour (foraging trip duration, total foraging trip ...
Meeting Document : WG-EMM-18/40 : Author(s): A. Barbosa, J. Benzal, J. Belliure and J. Masello
-
Food consumption estimates of southern elephant seal females during their post-breeding aquatic phase at South Shetland Islands
lost during lactation. Neither the mass nor the energy lost during lactation were related to those ... an average of 55% of the mass, including 46% of the fat, 71% of the protein and 47% of the energy lost during ... lactation. Neither the mass nor the energy lost during lactation were related to those gained while at sea ...
Meeting Document : WG-EMM-04/33 : Author(s): A.R. Carlini, G.A. Daneri, M.E.I. Márquez (Argentina), H. Bornemann (Germany), H. Panarello, R. Casaux (Argentina), S. Ramdohr and J. Plötz (Germany)
-
Proposal for an experimental crab fishery in Subarea 48.3
years/fishing seasons. Phase 1 occurs at the start of the first fishing season and is a "survey ... of P. spinosissima, and consists of three phases to be conducted over a period of two years/fishing seasons. Phase ...
Meeting Document : WG-FSA-93/22 : Author(s): George Watters (USA)
-
The food and feeding of five species of icefish in the Elephant Island – South Shetland Islands Region in March 2003
– South Shetland Islands region in March-early April 2003. C. gunnari took primarily krill. C. aceratus ... Islands region in March-early April 2003. C. gunnari took primarily krill. C. aceratus fed on krill ...
Meeting Document : WG-FSA-03/60 : Author(s): K.-H. Kock, H. Flores (Germany), C.D. Jones (USA), S. Wilhelms and S. Schöling (Germany)
-
An integrated stock assessment for the Patagonian toothfish (Dissostichus eleginoides) in Division 58.5.2 using CASAL
compared to the combined early (within-year) seasons for the main trawl ground, and (v) the use ... to the combined early (within-year) seasons for the main trawl ground, and (v) the use of an improved method ... of the coefficient of variation (CV) for length given age, (ii) use of non-informative priors for year class strength ... seasons for the main trawl ground, (iv) separate selectivity parameters for the late (within-year) season ...
Meeting Document : WG-FSA-07/53 Rev. 1 : Author(s): S.G. Candy and A.J. Constable (Australia)
-
Improving mechanistic understanding between larval krill, krill recruitment, and sea ice
. Earlier analysis suggested decrease in krill abundance by 50% since the mid 1970’s to early 2000 ... of this paper is to provide the Working Group with a summary of our recent efforts published last year ... analysis suggested decrease in krill abundance by 50% since the mid 1970’s to early 2000&rsquo ... of this paper is to provide the Working Group with a summary of our recent efforts published last year ...
Meeting Document : WG-EMM-18/07 : Author(s): B. Meyer and S. Kawaguchi