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Record #188263:
An integrated Bayesian evaluation of Hooker's sea lion bycatch limits / P.A. Breen, S.W. Kim.
Title: | An integrated Bayesian evaluation of Hooker's sea lion bycatch limits / P.A. Breen, S.W. Kim. |
Author(s): | Breen, P. A. Kim, S. W. |
Date: | 2006. |
Publisher: | Fairbanks, AK: Alaska Sea Grant College Program |
In: | Sea lions of the world : proceedings of the symposium Sea Lions of the World : Conservation and Research in the 21st Century, September 30-October 3, 2004, Anchorage, Alaska, USA. (2006.), |
Abstract: | Describes new method for evaluating decision rules and management procedures for controlling sea lion bycatch in commercial trawl fishery for arrow squid Nototodarus sloanii in waters around sub-Antarctic Auckland Islands. Fully age-structured model with density-dependent pup births was fitted to seven sets of population data, including time series of estimated births, tag/re-sighting data, pup mortalities, and population and bycatch age structures. From these data model estimated posterior distributions for survival, maturity, vulnerability, and pupping rate parameters. Sea lion population appears to be near carrying capacity. |
Notes: | In: Sea lions of the world : proceedings of the symposium Sea Lions of the World : Conservation and Research in the 21st Century, September 30-October 3, 2004, Anchorage, Alaska, USA / A.W. Trites, and 6 others, eds. |
Keywords: | 599(26) -- Sea mammals. 599.745 -- Pinnipedia. 599.745.1 -- Otaridae: Phocarctos hookeri. 502.743 -- Conservation, animal species. 574.34 -- Population dynamics. 519.673 -- Modelling. 639.2 -- Fisheries. 639.4 -- Mollusc and shellfish industries. 639.2.055 -- Fisheries restrictions and control. H6 -- Zoology: mammals. (*7) -- Antarctic regions. (*78) -- Sub-Antarctic islands. (*787.7) -- Auckland Islands. (*80) -- Southern Ocean. (*88) -- South Pacific Ocean. |
SPRI record no.: | 188263 |
LDR 02375naa#a2200000#a#4500 001 SPRI-188263 005 20231207003720.0 007 ta 008 231207s2006####akua###|#####|0||#0#eng#d 035 ## ‡aSPRI-188263 040 ## ‡aUkCU-P‡beng‡eaacr 100 1# ‡aBreen, P. A. 245 13 ‡aAn integrated Bayesian evaluation of Hooker's sea lion bycatch limits /‡cP.A. Breen, S.W. Kim. 260 ## ‡aFairbanks, AK :‡bAlaska Sea Grant College Program,‡c2006. 300 ## ‡ap. 471-494 :‡bill., diags., tables. 500 ## ‡aIn: Sea lions of the world : proceedings of the symposium Sea Lions of the World : Conservation and Research in the 21st Century, September 30-October 3, 2004, Anchorage, Alaska, USA / A.W. Trites, and 6 others, eds. 520 3# ‡aDescribes new method for evaluating decision rules and management procedures for controlling sea lion bycatch in commercial trawl fishery for arrow squid Nototodarus sloanii in waters around sub-Antarctic Auckland Islands. Fully age-structured model with density-dependent pup births was fitted to seven sets of population data, including time series of estimated births, tag/re-sighting data, pup mortalities, and population and bycatch age structures. From these data model estimated posterior distributions for survival, maturity, vulnerability, and pupping rate parameters. Sea lion population appears to be near carrying capacity. 650 07 ‡a599(26) -- Sea mammals.‡2udc 650 07 ‡a599.745 -- Pinnipedia.‡2udc 650 07 ‡a599.745.1 -- Otaridae: Phocarctos hookeri.‡2udc 650 07 ‡a502.743 -- Conservation, animal species.‡2udc 650 07 ‡a574.34 -- Population dynamics.‡2udc 650 07 ‡a519.673 -- Modelling.‡2udc 650 07 ‡a639.2 -- Fisheries.‡2udc 650 07 ‡a639.4 -- Mollusc and shellfish industries.‡2udc 650 07 ‡a639.2.055 -- Fisheries restrictions and control.‡2udc 650 07 ‡aH6 -- Zoology: mammals.‡2local 651 #7 ‡a(*7) -- Antarctic regions.‡2udc 651 #7 ‡a(*78) -- Sub-Antarctic islands.‡2udc 651 #7 ‡a(*787.7) -- Auckland Islands.‡2udc 651 #7 ‡a(*80) -- Southern Ocean.‡2udc 651 #7 ‡a(*88) -- South Pacific Ocean.‡2udc 700 1# ‡aKim, S. W. 773 0# ‡7nnam ‡aA.W. Trites, and 6 others, eds. ‡tSea lions of the world : proceedings of the symposium Sea Lions of the World : Conservation and Research in the 21st Century, September 30-October 3, 2004, Anchorage, Alaska, USA. ‡dFairbanks, AK : Alaska Sea Grant College Program, 2006. ‡wSPRI-177882 916 ## ‡a2010/01/21 -- HS 917 ## ‡aUnenhanced record from Muscat, imported 2019 948 3# ‡a20231207 ‡bHS