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Record #179610:
Assessing the Bering-Chukchi-Beaufort Seas stock of bowhead whales using abundance data together with data on length and age / André E. Punt.
Title: | Assessing the Bering-Chukchi-Beaufort Seas stock of bowhead whales using abundance data together with data on length and age / André E. Punt. |
Author(s): | Punt, André E. |
Date: | 2006. |
In: | Journal of Cetacean Research and Management. (2006.), Vol. 8(2) (2006) |
Abstract: | Discusses 1998 assessment of Bering-Chukchi-Beaufort Seas stock of bowhead whales (Balaena mysticetus) conducted using Bayesian estimation framework. Proposes extension of modelling framework for this assessment, to include information on length-frequency and age-composition of harvests and detailed length-frequency information from photogrammetry studies. Results indicate that selectivity is not uniform, as assumed in previous assessments, but dome-shaped, with young animals most vulnerable to harvest. |
Notes: | Journal of Cetacean Research and Management. Vol. 8(2) :127-137 (2006). |
Keywords: | 519.673 -- Modelling. 574.36 -- Biomass and energetics of populations. 59.087.23 -- Census methods, zoology. 599(26) -- Sea mammals. 599.512 -- Balaenidae: Balaena mysticetus. 639.2 -- Fisheries. 639.245.1 -- Whaling industry. H6 -- Zoology: mammals. (*3) -- Arctic regions. (*628) -- Beaufort Sea. (*662) -- Bering Sea and Strait. (*682) -- Chukchi Sea. |
SPRI record no.: | 179610 |
LDR 01727naa#a2200000#a#4500 001 SPRI-179610 005 20230929153359.0 007 ta 008 230929s2006####xx#a##|##|###|0||#0|eng#d 035 ## ‡aSPRI-179610 040 ## ‡aUkCU-P‡beng‡eaacr 100 1# ‡aPunt, André E. 245 10 ‡aAssessing the Bering-Chukchi-Beaufort Seas stock of bowhead whales using abundance data together with data on length and age /‡cAndré E. Punt. 260 ## ‡a[S.l.] :‡b[s.n.],‡c2006. 300 ## ‡ap. 127-137 :‡bill., diags., tables. 500 ## ‡aJournal of Cetacean Research and Management. Vol. 8(2) :127-137 (2006). 520 3# ‡aDiscusses 1998 assessment of Bering-Chukchi-Beaufort Seas stock of bowhead whales (Balaena mysticetus) conducted using Bayesian estimation framework. Proposes extension of modelling framework for this assessment, to include information on length-frequency and age-composition of harvests and detailed length-frequency information from photogrammetry studies. Results indicate that selectivity is not uniform, as assumed in previous assessments, but dome-shaped, with young animals most vulnerable to harvest. 650 07 ‡a519.673 -- Modelling.‡2udc 650 07 ‡a574.36 -- Biomass and energetics of populations.‡2udc 650 07 ‡a59.087.23 -- Census methods, zoology.‡2udc 650 07 ‡a599(26) -- Sea mammals.‡2udc 650 07 ‡a599.512 -- Balaenidae: Balaena mysticetus.‡2udc 650 07 ‡a639.2 -- Fisheries.‡2udc 650 07 ‡a639.245.1 -- Whaling industry.‡2udc 650 07 ‡aH6 -- Zoology: mammals.‡2local 651 #7 ‡a(*3) -- Arctic regions.‡2udc 651 #7 ‡a(*628) -- Beaufort Sea.‡2udc 651 #7 ‡a(*662) -- Bering Sea and Strait.‡2udc 651 #7 ‡a(*682) -- Chukchi Sea.‡2udc 773 0# ‡7nnas ‡tJournal of Cetacean Research and Management. ‡gVol. 8(2) (2006) ‡wSPRI-151863 916 ## ‡aJW 917 ## ‡aUnenhanced record from Muscat, imported 2019 948 3# ‡a20230929 ‡bJW