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Record #98753:
- #98753
Main publication details
MARC recordCan we satisfactorily estimate variation in krill abundance? / I. Everson.
| Title: | Can we satisfactorily estimate variation in krill abundance? / I. Everson. |
| Author(s): | Everson, I. |
| Date: | 1989. |
| Publisher: | Berlin: Springer |
| In: | Antarctic ocean and resources variability. (1989.), |
| Abstract: | Evidence that CPUE (catch per unit effort) estimates based on CCAMLR data provide an unrealistic index of krill abundance; large natural year-to-year variation in krill abundance must be taken into account. Discusses time-scale for such information in light of needs of fishery management. |
| Notes: | In: Antarctic ocean and resources variability / Dietrich Sahrhage, ed. |
| Keywords: | 595.383.1 -- Euphausiacea: Euphausia superba. 591.9(26.02) -- Animal distribution, pelagic. 639.2.001 -- Fisheries research. N -- Renewable resources. (*7) -- Antarctic regions. (*80) -- Southern Ocean. |
| SPRI record no.: | 98753 |
LDR 01208naa#a2200000#a#4500 001 SPRI-98753 005 20240418153335.0 007 ta 008 240418s1989####gw#a###|#####|0||#0#eng#d 035 ## ‡aSPRI-98753 040 ## ‡aUkCU-P‡beng‡eaacr 100 1# ‡aEverson, I. 245 10 ‡aCan we satisfactorily estimate variation in krill abundance? /‡cI. Everson. 260 ## ‡aBerlin :‡bSpringer,‡c1989. 300 ## ‡ap. 199-208 :‡bdiags., tables. 500 ## ‡aIn: Antarctic ocean and resources variability / Dietrich Sahrhage, ed. 520 3# ‡aEvidence that CPUE (catch per unit effort) estimates based on CCAMLR data provide an unrealistic index of krill abundance; large natural year-to-year variation in krill abundance must be taken into account. Discusses time-scale for such information in light of needs of fishery management. 650 07 ‡a595.383.1 -- Euphausiacea: Euphausia superba.‡2udc 650 07 ‡a591.9(26.02) -- Animal distribution, pelagic.‡2udc 650 07 ‡a639.2.001 -- Fisheries research.‡2udc 650 07 ‡aN -- Renewable resources.‡2local 651 #7 ‡a(*7) -- Antarctic regions.‡2udc 651 #7 ‡a(*80) -- Southern Ocean.‡2udc 773 0# ‡7nnam ‡aDietrich Sahrhage, ed. ‡tAntarctic ocean and resources variability. ‡dBerlin : Springer, 1989. ‡wSPRI-98737 917 ## ‡aUnenhanced record from Muscat, imported 2019 948 3# ‡a20240418