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Record #161785:

The use of predator-derived krill length-frequency distributions to calculate krill target strength / K. Reid, A.S. Brierley.

Title: The use of predator-derived krill length-frequency distributions to calculate krill target strength / K. Reid, A.S. Brierley.
Author(s): Reid, K.
Brierley, A. S.
Date: 2001.
In: CCAMLR Science. (2001.), Vol. 8 (2001)
Abstract: Assesses potential for using predator-derived length-frequency distributions of krill to produce target strength estimates and facilitate additional krill biomass estimates from under-way acoustic data with minimum impact to shipboard operations. Data from Antarctic fur seals at Bird Island, South Georgia in 1993-94 and 1996-99 indicates that scientific netting in conjunction with under-way acoustic measurements can be avoided, and may enable additional estimates of krill abundance to be made at beginning and end of Antarctic summer in conjunction with logistic operations.
Notes:

CCAMLR Science. Vol. 8 :155-163 (2001).

Keywords: 639.2 -- Fisheries.
639.2.001 -- Fisheries research.
59.087.23 -- Census methods, zoology.
595.383.1 -- Euphausiacea.
574.34 -- Population dynamics.
574.36 -- Biomass and energetics of populations.
599.745.1 -- Otaridae: Arctocephalus gazella.
591.557 -- Interspecific relations.
591.131.2 -- Predation.
574.5 -- Marine and freshwater ecology.
91(08) -- Expeditions: 1962- British Antarctic Survey.
91(08) -- Expeditions: 1996-99 BAS.
.000(410) -- British author.
F -- Biological sciences.
(*7) -- Antarctic regions.
(*723) -- South Georgia and Shag Rocks.
(*80) -- Southern Ocean.
(*82) -- South Atlantic Ocean.
SPRI record no.: 161785

MARCXML

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245 14 ‡aThe use of predator-derived krill length-frequency distributions to calculate krill target strength /‡cK. Reid, A.S. Brierley.
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300 ## ‡ap. 155-163 :‡bdiags., tables.
500 ## ‡aCCAMLR Science. Vol. 8 :155-163 (2001).
520 3# ‡aAssesses potential for using predator-derived length-frequency distributions of krill to produce target strength estimates and facilitate additional krill biomass estimates from under-way acoustic data with minimum impact to shipboard operations. Data from Antarctic fur seals at Bird Island, South Georgia in 1993-94 and 1996-99 indicates that scientific netting in conjunction with under-way acoustic measurements can be avoided, and may enable additional estimates of krill abundance to be made at beginning and end of Antarctic summer in conjunction with logistic operations.
650 07 ‡a639.2 -- Fisheries.‡2udc
650 07 ‡a639.2.001 -- Fisheries research.‡2udc
650 07 ‡a59.087.23 -- Census methods, zoology.‡2udc
650 07 ‡a595.383.1 -- Euphausiacea.‡2udc
650 07 ‡a574.34 -- Population dynamics.‡2udc
650 07 ‡a574.36 -- Biomass and energetics of populations.‡2udc
650 07 ‡a599.745.1 -- Otaridae: Arctocephalus gazella.‡2udc
650 07 ‡a591.557 -- Interspecific relations.‡2udc
650 07 ‡a591.131.2 -- Predation.‡2udc
650 07 ‡a574.5 -- Marine and freshwater ecology.‡2udc
650 07 ‡a91(08) -- Expeditions: 1962- British Antarctic Survey.‡2udc
650 07 ‡a91(08) -- Expeditions: 1996-99 BAS.‡2udc
650 07 ‡a.000(410) -- British author.‡2udc
650 07 ‡aF -- Biological sciences.‡2local
651 #7 ‡a(*7) -- Antarctic regions.‡2udc
651 #7 ‡a(*723) -- South Georgia and Shag Rocks.‡2udc
651 #7 ‡a(*80) -- Southern Ocean.‡2udc
651 #7 ‡a(*82) -- South Atlantic Ocean.‡2udc
700 1# ‡aBrierley, A. S.
773 0# ‡7nnas ‡tCCAMLR Science. ‡gVol. 8 (2001) ‡wSPRI-131147
917 ## ‡aUnenhanced record from Muscat, imported 2019
948 3# ‡a20220924