Resultados de la búsqueda
-
Propuesta de una nueva Zona Antártica Especialmente Protegida (ASPA) en la isla Inexpresable y la bahía Seaview, en el mar de Ross
Protected Areas (Resolution 2, 2011). The proposal is submitted to CCAMLR for its consideration, in ...
Meeting Document : SC-CAMLR-38/14 : Autor(es): Delegations of China, Italy and Republic of Korea
-
Área marina protegida de la región del mar de Ross: cambios resultantes en otras Medidas de Conservación
the proposed changes in part 1 of this paper, with an explanation of each revision. Part 2 of this ...
Meeting Document : CCAMLR-XXXVI/16 : Autor(es): Delegations of New Zealand and the USA
-
PROPUESTA DE UN SISTEMA REPRESENTATIVO DE ÁREAS MARINAS PROTEGIDAS (SRAMP) EN EL DOMINIO DE ANTÁRTIDA ORIENTAL
) description of the RSMPA, (2) analysis of conservation values and trade‐offs for MPAs in the East Antarctica ...
Meeting Document : SC-CAMLR-XXX/11 : Autor(es): Delegations of Australia and France
-
Análisis del marco regulatorio de la CCRVMA y recomendaciones para la racionalización de la clasificación de las pesquerías
pro-forma from CM 24-01 (Annex A, Format 2) and make it an annex to CM 41-01 noting that this would ...
Meeting Document : CCAMLR-XXXIV/17 Rev. 1 : Autor(es): Chair of the Scientific Committee
-
Propuesta para la gestión del material de referencia científica para fundamentar las discusiones en marcha de la Comisión
Abstract: SC-CAMLR increasingly needs to make reference material available to the Commission for ongoing discussions over many years. Much reference material arising from Working Group discussions is placed into ‘Fishery Reports’ or the annual reports of the meetings. However, some reference
Meeting Document : SC-CAMLR-XXXIV/01 : Autor(es): Delegation of Australia
-
Información sobre la pesca ilegal en el Área estadística 58 Evaluación de la pesca ilegal en aguas francesas alrededor de las islas Kerguelén y Crozet Informe de las observaciones e inspecciones realizadas en el Área de la CCRVMA Temporada 2011/2012 (1 julio 2011 – 15 julio 2012)
Crozet EEZs are now protected, as shown in the report of the POKER 2 fisheries research survey (2010 ...
Meeting Document : CCAMLR-XXXI/35 : Autor(es): Délégation française
-
NET-BASED VERIFICATION OF ACOUSTIC TECHNIQUES USED TO IDENTIFY ANTARCTIC KRILL
Sv120-38 and Sv200-120, (ii) ‘2 freq model’- using the SDWBA to set the acceptance window for just Sv120 ... -38, (iii) ‘2 freq 2-16’- where the Sv120-38 window was fixed at 2-16 dB and (iv) ‘2 freq 2-12’- where ... the Sv120-38 window was fixed at 2-12 dB. The overall aggregation dB difference for 120 – 38 kHz for ... model derived target id window only identified krill in 6 of the 16 nets correctly. The ‘2 freq 2-16 ...
Meeting Document : WG-EMM-08/54 : Autor(es): J. Watkins and S. Fielding (United Kingdom)
-
Biomass of Antarctic krill (Euphausia superba) off east Antarctica (30–80°E) in January–March 2006
, integrated to 250 m depth across the survey area (1,566,157 km 2), was 10.15 g m-2. The total biomass was ... relatively weak aggregations (s A <100 m 2 nmi-2 for each 2 km-alongtrack integration interval), with 50 ... % of integration intervals containing backscattering values <10 m 2 nmi-2. Half of the biomass was ...
Meeting Document : WG-EMM-06/16 : Autor(es): T. Jarvis, E. van Wijk, N. Kelly, S. Kawaguchi and S. Nicol (Australia)
-
Risk maps for Antarctic krill under projected Southern Ocean acidification
elevated seawater CO 2 levels and successful hatching is impaired at CO 2 levels greater than 1000 μatm ... . Exposure to elevated CO 2 during the first 3 days of embryonic development significantly retards subsequent ... development even if the embryos are transferred to seawater with current levels of CO 2. Krill embryos appear ... more vulnerable to ocean acidification than other pelagic crustaceans such as copepods. p CO 2 in the ...
Meeting Document : WG-EMM-14/P06 : Autor(es): S. Kawaguchi, A. Ishida, R. King, B. Raymond, N. Waller, A. Constable, S. Nicol, M. Wakit and A. Ishimatsu
-
Glider-based estimates of Antarctic krill in Bransfield Strait, and the West shelf off Livingston Island, Antarctica
-December 2018 and mid-March 2019. We compare mean biomass density (g m-2) estimates derived from gliders to ... from 350 glider profiles was 25.0 g m-2, compared with the mean biomass density of 28 g m-2 collected ... estimated from two repeat glider surveys were 61.04 and 104.1 g m-2. Mean biomass density estimates from ... broad-scale surveys conducted by the U.S. AMLR Program were 55 and 43 g m-2, for January and February ...
Meeting Document : WG-EMM-2019/13 : Autor(es): C. Reiss, A. Cossio, G. Cutter, J. Walsh and G. Watters