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  • 1985-1989  (2)
Document type
Publisher
Years
Year
  • 1
    facet.materialart.
    Unknown
    Antarctic cephalopods - a living marine resource (1989)
    Springer
    In:  AMBIO, 18 (1). pp. 55-59.
    Details
    Publication Date: 2020-09-18
    Description: In the Antarctic there are large unexploited stocks of cephalopods with high potential commercial value and there are two important fisheries for squid in the cool temperate waters of the Southern Ocean, adjacent to the Antarctic, in the Atlantic and Pacific sectors. Squid fisheries can develop very rapidly, and if this were to happen in the Antarctic before adequate management plans could be established, there would be serious consequences for the squid stocks, and also for the vertebrate predator populations which depend on them. It is especially important to increase our knowledge of the Antarctic cephalopod species, their distribution and role in the food chain, and to understand their life cycles
    Type: Article , PeerReviewed
    Format: text
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
    OceanRep: Article in a Scientific Journal - peer-reviewed
  • 2
    facet.materialart.
    Unknown
    Distribution of the Neoteuthid Squid Alluroteuthis Antarcticus Odhner in the Atlantic Sector of the Southern Ocean (1988)
    In:  Malacologia, 29 (1). pp. 267-274.
    Details
    Publication Date: 2020-09-22
    Description: The "Discovery" collections contain 51 specimens ot Alluroteuthis antarct,cus from the Southern Ocean 0'"-30°E, S of the Antarctic Polar Front. Of these, 45 specimens were caught during "Discovery" Cruise 100 with the open1ng-clos1ng "RMT 8" net. Capture rate of the species was highest in the 800-900 m depth layer. At night. Alluroteuthis appears to spread vertically and there is evidence of ontogenetic descent. When vertical distribution of A. antarcticus is plotted as a tunclion of mantle length and compared with the distribution of the cranchi1d Galiteuthis glac,alis apparently there is spacial separation between the two species in the water column. The degree of ecological separation cannot be determined in the absence of information on the trophic ecology of these squids.
    Type: Article , PeerReviewed
    Format: text
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
    OceanRep: Article in a Scientific Journal - peer-reviewed
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