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Scientific observations in CCAMLR fisheries – past, present and future
, standard sampling procedures and types of data to be collected by observers under constant review, thus ... Fishing (WG-IMAF) pro- vides advice on data relating to the incidental mortality of marine mammals and ... the Scientifi c Observers Manual was published in a bound-book format. The manual was subsequently ... guides • information relating to fi sh tagging pro- grams. 4. Reference material • maps • nautical ...
Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 81–98 : Автор(ы): Sabourenkov, E.N. and E. Appleyard
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Field Identification Guide to Heard Island and McDonald Islands Benthic Invertebrates
review), Tim Lamb and Troy Robertson (database and logistics); Gabrielle Nowara (mapping), David McLeod ... book. Although we wish to give special mention to Nicolas Gasco, Muséum national d’Histoire naturelle ... allow for the dilution of the solution by the water in the body of the animal. Some phyla are damaged ... bar in the photo (i.e. ruler) as it’s important that we can judge the size of the animal in frame ...
Document : Site Section: Publications
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Field Identification Guide to Heard Island and McDonald Island Benthic Invertebrates
review), Tim Lamb and Troy Robertson (database and logistics); Gabrielle Nowara (mapping), David McLeod ... book. Although we wish to give special mention to Nicolas Gasco, Muséum national d’Histoire naturelle ... allow for the dilution of the solution by the water in the body of the animal. Some phyla are damaged ... bar in the photo (i.e. ruler) as it’s important that we can judge the size of the animal in frame ...
Document : Site Section: Science
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An overview of Southern Ocean zooplankton data: abundance, biomass, feeding and functional relationships (submitted to the 2008 Joint CCAMLR-IWC Workshop)
minority addressing rate processes. This review aims to summarise these data and show where it resides, to ... processes. This review aims to summarise these data and show where it resides, to assist SO food-web ... user group. This review is aimed primarily at modellers, data compilers, or those outside SO- or ... (1990), Atkinson (1998), Pakhomov et al. (2002a) and Hunt et al. (2008). The review is structured ... have faster growth rates for a given size (Clarke and Peck, 1991). This review defines ...
Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 171–218 : Автор(ы): A. Atkinson, P. Ward, B.P.V. Hunt, E.A. Pakhomov and G.W. Hosie
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Status of krill target strength
aggregations of live euphausiids and should not be affected by a frequent cause of bias in single-animal ... on both animal size and transmit frequency, notwithstanding admitted shortcomings. Some recent single ... -animal measurements of target strength for live euphausiids and euphausiid-related species, made under ... should not be affected by a frequent cause of bias in single-animal measurements, namely thresholding ... . The theoretical estimates show a non-monotonic dependence of target strength on both animal size and ... transmit frequency, notwithstanding admitted shortcomings. Some recent single-animal measurements of ... de la potencia del blanco con respecto al tamafio del animal y a su frecuencia de transmision, a ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 101–126 : Автор(ы): Foote, K.G., D. Chu and T.K. Stanton
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Length-based assessment for mackerel icefish (Champsocephalus gunnari) at South Georgia
assessment, numbers-at-length are derived directly from the survey data and pro- jected forward using a ... dealt with via the bootstrap pro- cedure and the use of the lower one-sided 95%ile. From this point on ... τ, there exists a (length) transition matrix Γij, which defines the probability of an animal in ... animal-at-time t + τ is calculable from the length at time t given the growth increment function G ...
Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 129–137 : Автор(ы): Hillary, R.M., C.T.T. Edwards, R.E. Mitchell and D.J. Agnew
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Sensitivity investigation of the SDWBA Antarctic krill target strength model to fatness, material contrast and orientation
study, the SDWBA TS pattern and frequency response behaviours at standard survey frequencies and animal ... the distribution of animal orientations. Due to the high variability of TS to realistic changes in ... and animal lengths are explored via a sensitivity analysis of some important parameters: number of ... seawater and the distribution of animal orientations. Due to the high variability of TS to realistic ... the animal body shape when juxtaposed. Hence, numerical parameters describing the actual shape of ... the along-axis deforma- tion and changes in animal body curvature during swimming. With a successive ...
Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 97–122 : Автор(ы): Calise, L. and G. Skaret
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WG-FSA-SAM-06
-FSA-SAM-06/13 Review of some assumptions for modelling Patagonian toothfish dynamics at CCAMLR Subarea ... 58.5.2 using CASAL A. Constable, S. Candy and I. Ball (Australia) WG-FSA-SAM-06/15 Review of the use of ... (Australia) WG-FSA-SAM-06/16 Application of continuous time Markov chains to modelling animal movement ...
Meeting
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Focusing and testing fisher know-how to solve conservation problems: a common sense approach
, turtles and seabirds, can pose serious threats to specific animal populations causing public outcry and ... of an active fishery. At the scientific level, peer review and publication certify results for the ...
Meeting Document : WG-FSA-03/20 : Автор(ы): E.F. Melvin and J.K. Parrish (USA)
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Иллюстрированный определитель Decapoda Атлантического сектора Антарктики и прилегающих вод.— М.: Изд-во ВНИРО, 2012
Description / Abstract: This book is the first ever published identification guide for Decapoda ... easily identify the various species. The book contains 14 original colour plates showing Decapoda. Nine ... Department and give a complete representation of the appearance of these animals. The book can be used as a ...
Document : Site Section: Science
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