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Record #210338:
Evaluating the impact of multi-year research catch limits on overfished toothfish populations / D.C. Welsford.
Title: | Evaluating the impact of multi-year research catch limits on overfished toothfish populations / D.C. Welsford. |
Author(s): | Welsford, D. C. |
Date: | 2011. |
In: | CCAMLR Science. (2011.), Vol. 18 (2011) |
Abstract: | Uses simulation of toothfish population that has been overfished to examine impact of varying levels of depletion and research catches on capacity for recovery of stock, and potential productivity. Uses data from Patagonian toothfish, Dissostichus eleginoides, fisheries on Ob and Lena banks, in Indian Ocean sector of Southern Ocean. |
Notes: | CCAMLR Science. Vol. 18 :47-55 (2011). |
Keywords: | 502 -- Environmental issues. 502.743 -- Conservation, animal species. 597.583.12 -- Nototheniidae: Dissostichus eleginoides. 639.2 -- Fisheries. 639.227.5 -- Nototheniform fisheries. 639.2.055 -- Fisheries restrictions and control. 639.2.058 -- Fisheries, overexploitation. 341.24 -- Treaties, international: 1980 Convention on the Conservation of Antarctic Marine Living Resources (CCAMLR). 519.673 -- Modelling. N -- Renewable resources. (*7) -- Antarctic regions. (*80) -- Southern Ocean. (*84) -- South Indian Ocean. |
SPRI record no.: | 210338 |
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