Resultados de la búsqueda
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Modelling growth of Antarctic krill: growth trends with sex, length, season, and region
years accumulation of instantaneous growth rate (IGR) measurements were modelled using a Linear Mixed ... to specific growth rate, was fitted to data from published constant-temperature rearing studies and ... seasonal trend for each region. Smaller krill exhibited higher growth rates and a progressive decrease in ...
Meeting Document : WG-EMM-05/29 : Autor(es): S. Kawaguchi, S. Candy, R. King (Australia), M. Naganobu (Japan) and S. Nicol (Australia)
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Status of the krill stock around Elephant Island in 1991/92 and 1992/93
during austral summer 1991/92 and 1992/93 are described and compared with information from previous years ... other years appears to be associated with female maturity development and spawning during early summer ... be affected by dense salp concentrations during 1992/93 and 1989/90. Author(s): V. Loeb (USA) and V ... . The length frequency distributions and maturity stage composition reflected relatively good year class ...
Meeting Document : WG-KRILL-93/08 : Autor(es): V. Loeb (USA) and V. Siegel (Germany)
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Histological study on the ovarian development of mackerel icefish (Champsocephalus gunnari) from the South Georgia Islands
identified, and these are similar to those described for other species. A gonad maturation scale for studies ... described macroscopically for various species of Channichthyidae. Stage six includes ovaries undergoing ... recorded. The length and weight ranges were 16 to 49 cm and 20 to 1 050 g respectively. The age groups of ... the specimens ranged from two to five years, estimated from the age/length key presented in Barrera ... . Barrera-Oro, E.R., E.R. Marschoff and R.J. Casaux. 1994a. Age/length key for Ckampsocephalus gunnari ... oocyte development were identified, and these are similar to those described for other species. A gonad ...
Science Journal Paper : CCAMLR Science, Volume 2 (CCAMLR Science, Volume 2) : 35–49 : Autor(es): Macchi, G.J. and E.R. Barrera-Oro
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Estimating Antarctic krill density from multi-beam observations using distance sampling methods
multi-beam sonars. Here I highlight a recently published analysis technique- an adaptation of distance ... sampling theory- that provides a general means for estimating krill density and biomass from vertically ... oriented multi-beam echo-sounder data. I describe an extension to this approach that may, subject to the ...
Meeting Document : SG-ASAM-12/05 : Autor(es): M.J. Cox (Australia)
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Transhipment implementation report
Abstract: The Secretariat receives notifications for transhipment activities within the ... 5. This paper summarises the transhipment notifications received between 1 August 2018, and 31 July ... notification processing and publication in 2019/20. Author(s): CCAMLR Secretariat Title: Transhipment ... : Content Approved Document Release Consent: Yes Delegation responsibility for releasing documents: CCAMLR ...
Meeting Document : CCAMLR-38/BG/15 : Autor(es): CCAMLR Secretariat
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Introducción al cuestionario de la Segunda Evaluación del Funcionamiento
cooperating with CCAMLR through the Catch Documentation Scheme for Dissostichus spp. (CDS) are invited to ... to Government departments, agencies, organisations or other groups with an active interest in CCAMLR ... raised in submissions. If you experience any difficulties in completing the Questionnaire please contact ...
Page : Site Section: The Organisation
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CCAMLR-XVI
Secretary CCAMLR-XVI/BG/30 ON THE ESTABLISHMENT OF A CCAMLR DATABASE FOR MARINE DEBRIS SURVEYS Secretariat ... AGENDA FOR THE SIXTEENTH MEETING OF THE COMMISSION FOR THE CONSERVATION OF ANTARCTIC MARINE LIVING ... RESOURCES CCAMLR-XVI/02 ANNOTATED PROVISIONAL AGENDA FOR THE SIXTEENTH MEETING OF THE COMMISSION FOR THE ... GUNNARI RULE IN STATISTICAL DIVISION 58.5.2 AND SUGGESTIONS FOR POSSIBLE IMPROVEMENTS Delegation of ...
Meeting
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WG-CEMP-91
Full Name: Working Group for the CCAMLR Ecosystem Monitoring Program Location: Santa Cruz de ... documents WG-CEMP-91/04 Temporal and spatial scales for monitoring CEMP predator parameters WG-CEMP WG-CEMP ... /07 Draft management plan for the protection of seal islands, South Shetland Islands, as a site ... included in the CCAMLR Ecosystem Monitoring Program Delegation of the USA WG-CEMP-91/08 A proposal for CEMP ...
Meeting
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WG-EMM-99
-99/01 Provisional Agenda and Provisional Annotated Agenda for the 1999 Meeting of the Working Group ... Secretariat WG-EMM-99/12 Draft standard methods for environmental indices F1, F3 and F4 Secretariat WG-EMM-99 ... Antarctic Circumpolar Current on fishing for squid (Illex Argentinus) in the Atlantic sector of the Southern ... . Acevedo and V. Vallejos (Chile) WG-EMM-99/17 Estimation of krill biomass from an acoustic survey carried ...
Meeting
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WG-FSA-85
-FSA-85/10 USSR Catches, Split-Year 1969/70 Secretariat WG-FSA-85/11 Age and Length Growth of ... ): Friday, 23 August 1985 to Friday, 30 August 1985 Submissions Due: Friday, 9 August 1985 Meeting ... documents Doc Number Title WG-FSA-85/01 Draft Agenda Fish Stock Assessment Working Group 23–30 August, 1985 ... WG-FSA-85/02 Note on Available Data and Programs for Fish Stock Assessment Secretariat WG-FSA-85/03 ...
Meeting