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Precision of growth band determination from eyestalk sections of Antarctic krill (Euphausia superba) preserved in formalin
feedback management of krill fisheries. Samples stored in 70% ethanol provide an opportunity to detect the ... information for Antarctic krill (Euphausia superba) will be important for stock assessment modeling and future ... common in previous decades. Out of 162 Antarctic krill individuals preserved in 5% formalin, the growth ... Antarctic krill growth. This study presents important information for age determination, particularly for ...
Meeting Document : WG-EMM-18/P16 : Автор(ы): G.P. Zhu, Y. Yang, Q. Song and H.T. Zhang
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Krill faecal pellets drive hidden pulses of particulate organic carbon in the marginal ice zone
estimates. We model the potential hidden flux of POC originating from Antarctic krill, whose swarming ... seasonal krill FP export flux of 0.039 GT C across the Southern Ocean marginal ice zone, corresponding to ... G.A. Tarling Title: Krill faecal pellets drive hidden pulses of particulate organic carbon in the ... marginal ice zone Approval: Approved Secretariat Workflow Status: Content Approved Document Release ...
Meeting Document : WG-EMM-2019/P01 : Автор(ы): A. Belcher, S.A. Henson, C. Manno, S.L. Hill, A. Atkinson, S.E. Thorpe, P. Fretwell, L. Ireland and G.A. Tarling
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Ecosystem management of the Antarctic krill fishery
Author(s): Submitted by ASOC Title: Ecosystem management of the Antarctic krill fishery Approval ... : Approved Secretariat Workflow Status: Content Approved Document Release Consent: Yes Delegation ...
Meeting Document : SC-CAMLR-XXIV/BG/21 : Автор(ы): Submitted by ASOC
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Conservative management of the Antarctic krill fishery
Author(s): Submitted by ASOC Title: Conservative management of the Antarctic krill fishery ... Approval: Approved Secretariat Workflow Status: Content Approved Document Release Consent: Yes ...
Meeting Document : SC-CAMLR-XX/BG/26 : Автор(ы): Submitted by ASOC
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A note on relating krill CPUE measures to abundance trends
Abstract: A crude mathematical framework is developed to describe krill abundance in terms of ... selected parameters of various aggregation behaviours exhibited by krill (Euphausia superba Dana). The ... ) for the Antarctic krill fishery is considered. The combined index of catch-per-hour of trawling ... divided by average inter-concentration search time is suggested as a possible measure of krill abundance ...
Meeting Document : WS-KCPUE-85/03 : Автор(ы): D.G.M. Miller and D.S. Butterworth (South Africa)
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Preliminary evaluation of two feedback management strategies for the krill fishery in Subareas 48.1–48.3
Abstract: The Scientific Committee has previously used results from the Krill-Predator-Fishery ... for the krill fishery will compromise the Commission’s ability to achieve the objectives in Article II ... of the Convention. Management strategies for the krill fishery are currently comprised of an overall ... management units (SSMUs) every five years based on results of monitoring either (1) the density of krill (g·m ...
Meeting Document : SC-CAMLR-XXXVII/BG/12 : Автор(ы): Delegation of the USA
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Improving monitoring and control of the krill fishery
Author(s): Submitted by ASOC Title: Improving monitoring and control of the krill fishery ... Approval: Approved Secretariat Workflow Status: Content Approved Document Release Consent: Yes ...
Meeting Document : CCAMLR-XXV/BG/27 : Автор(ы): Submitted by ASOC
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Modelling growth of Antarctic krill: a new approach to describing the growth trajectory
Abstract: Von Bertalanffy (VB) growth models for Antarctic krill have in the past been calibrated ... from population-level data consisting of modal lengths obtained from a time sequence of length ... from direct measurements of individual pre- and post-moult krill sampled from the wild with a model of ... temperature-dependent intermoult period. Using summer and early autumn data for juveniles and males sampled ...
Meeting Document : WG-EMM-05/27 : Автор(ы): S. Candy and S. Kawaguchi (Australia)
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On the consequences of differentiating between adult and sub-adult survival rates in the krill-predators model
Abstract: The krill-predators model is generalised by splitting post-first-year animals into ... life. Since evaluations of the level of resilience of a predator to krill fishing depend on the values ... inferring these values or estimating them from data. The generalised model is applied, for illustrative ... is unable to achieve compatibility with survival rate data for the Antarctic fur seal coupled to an ...
Meeting Document : WG-EMM-95/39 : Автор(ы): Butterworth, D.S., Thomson, R.B.
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Penguins and krill: life in a changing ocean
Author(s): Submitted by ASOC Title: Penguins and krill: life in a changing ocean Approval ... : Approved Secretariat Workflow Status: Content Approved Document Release Consent: Yes Delegation ...
Meeting Document : CCAMLR-XXXI/BG/17 : Автор(ы): Submitted by ASOC
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