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1. INTEGRATING COUNT EFFORT BY SEASONALLY CORRECTING ANIMAL POPULATION ESTIMATES (ICESCAPE): A METHOD FOR ESTIMATING ABUNDANCE AND ITS UNCERTAINTY FROM COUNT DATA USING ADÉLIE PENGUINS AS A CASE STUDY

   . Such series are typically collected at only a limited number of sites, so a search algorithm is used to ... penguin abundance at breeding sites in Antarctica. These examples focus on adjusting counts of adults to ... standardising animal count data to a common reference point of breeding chronological for species showing ... Animal Population Estimates) is suite of routines that implements a general abundance estimator ...

   Meeting Document : WG-EMM-09/20 : Автор(ы): J. McKinlay, C. Southwell and R. Trebilco (Australia)

2. Krill (Euphausia superba) distribution in relation to water movement and phytoplankton distribution off the northern South Shetland Islands

   north of the islands, as usual. Tracks of drifting buoys (with curtain drogues at 30 m depth where krill ... waters at this time of the season. Krill abundance is reported to have increased to the normal level from ... Abstract:  The waters in the vicinity of the South Shetland Islands and Elephant Island were ... surveyed to investigate mechanisms for the formation of krill concentrations and to estimate acoustic ...

   Meeting Document : WG-KRILL-91/22 : Автор(ы): Delegation of Japan

3. WG-FSA-97

   Assessments of by-catch in trawl fisheries at Heard and MacDonald Islands de la Mare, W.K., Williams, R ... ., Constable, A. WG-FSA-97/30 Addendum Assessments of by-catch in trawl fisheries at Heard and MacDonald ... of stock structure and movement-at-age in Patagonian toothfish (Dissostichus eleginoides) through ... 1997 meeting of the Working Group on Fish Stock Assessment (WG-FSA) WG-FSA-97/02 List of participants ...

   Meeting

4. CCAMLR 2000 revisited

   , estimates of krill biomass range from 65.64 Mt (CV= 11.50%) to 10.39 Mt (CV= 15.25%); and at 200 kHz from ... Abstract:  The total abundance of krill in the Scotia Sea was estimated from an international ... Antarctic Treaty's Commission for the Conservation of Antarctic Marine Living Resources (CCAMLR) to ... incorporating recent improvements in the remote identification and target strength (TS) of krill, a range of ...

   Meeting Document : WG-EMM-07/30 Rev. 1 : Автор(ы): D.A. Demer, A.M. Cossio and C.S. Reiss (USA)

5. WG-EMM-09

   INCIDENTAL MORTALITY OF ANTARCTIC KRILL AT KRILL FISHERY L. Pshenichnov (Ukraine) WG-EMM-09/12 THE RISKS OF ... DEVELOPMENT OF A NEW HIGHER PREDATOR MONITORING PROGRAMME AT CUMBERLAND BAY, SOUTH GEORGIA J. Ashburner and M ... ) WG-EMM-09/43 STRONG EFFECTS OF ENVIRONMENTAL CONDITIONS ON REPRODUCTIVE SUCCESS OF PENGUINS AT KING ... . Press WG-EMM-09/P07 POPULATION ASSESSMENTS OF GENTOO PENGUINS (PYGOSCELIS PAPUA) BREEDING AT AN ...

   Meeting

6. Risk assessment framework for subdividing the krill catch trigger level, including relevant background data and information

   CM 51-07, which is due to lapse at the end of the 2015/16 fishing season, and presented its ... Abstract:  At its annual meeting in 2016, WG-EMM recalled its obligation to review and advise on ... discussions on this subject in paragraphs 2.201 to 2.244 of its WG report.  WG-EMM recommended that work be ... populations, in particular land-based predators, of being inadvertently or disproportionally affected by the ...

   Meeting Document : SC-CAMLR-XXXV/BG/37

7. WG-EMM-06

   of predation by Cape fur seals Arctocephalus pusillus on Cape gannets Morus capensis at Malgas Island ... Meeting of the Working Group on Ecosystem Monitoring and Management (WG-EMM) WG-EMM-06/10 Demography of ... Descriptive analysis of mesopelagic backscatter from acoustic data collected in the Ross Sea R.L. O’Driscoll ... (New Zealand) WG-EMM-06/12 A spatial multi-species operating model (SMOM) of krill–predator ...

   Meeting

8. Research plan for the exploratory longline fishery for Dissostichus spp. in 2014/15 in Division 58.4.3a

   improve the estimation of current biomass. An update of the assessment of Dissostichus eleginoides using a ... estimated at around 400 tonnes and B 2013 /B 0 at around 50%. With Petersen’s method, geometric mean stock ... abundance for D.eleginoides, averaged over all available estimates is 403 tons. Application of the harvest ... rate applied to D. eleginoides in Subarea 48.4 (γ = 0.038) gives yields of 15 tons. But biomass ...

   Meeting Document : WG-SAM-14/17 : Автор(ы): Delegation of France

9. New Zealand research voyages to the Ross Sea region in 2018 and 2019

   monitor outflow of Antarctic Bottom Water at the continental shelf-break in the Cape Adare region; (2 ... ) surveys of seabed habitats and fauna at previously un-surveyed sites on Iselin Bank, Scott C seamount, and ... Abstract:  This paper provides a summary of research carried out during New Zealand’s 2018 voyage ... to the Ross Sea region, and gives notice of a New Zealand 2019 research voyage to the Ross Sea region ...

   Meeting Document : WG-EMM-18/02 : Автор(ы): D. Bowden, R. O’Driscoll and M.H. Pinkerton

10. Мониторинг уловов и усилия

    updates at approximately 5-day intervals and daily within 5 days of a notified closure. If daily catch and ... relevant vessels at the end of each reporting period, or at approximately 5-day intervals in respect of ... krill fisheries. Catch and effort data are submitted at different reporting periods depending on the ... conservation measure (CM) that applies to a fishery and the status of the fishery in relation to its catch ...

    Page : Site Section: Fisheries

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