Browse > Article
http://dx.doi.org/10.3796/KSFT.2017.53.4.396

Variation of target strength by swimming orientation and size for Pacific herring (Clupea pallasii) at the frequency of 70-kHz  

PARK, Miseon (Southeast Sea Fisheries Research Institute)
YOON, Euna (School of Marine Technology, Chonnam National University)
HWANG, Kangseok (Fisheries Resources Management Division, National Institute of Fisheries Science)
LEE, Donggil (Fisheries Engineering Division, National Institute of Fisheries Science)
OH, Wooseok (Department of Fisheries Sciences, Chonnam National University)
LEE, Kyounghoon (School of Marine Technology, Chonnam National University)
Publication Information
Journal of the Korean Society of Fisheries and Ocean Technology / v.53, no.4, 2017 , pp. 396-403 More about this Journal
Abstract
We measured the target strength according to the swimming tilt angle and size change for Pacific herring at the frequency of 70 kHz as the basic database in order to estimate its abundance as well as density in the survey area using the hydroacoustical method. The number of the sample used in this study was 14 individuals, and its size distribution by fork length ranged between 20.3 and 29.8 cm and wet weight was measured between 187.6 and 269.9 g. The variation of TS according to the swimming angle ($-30{\sim}30^{\circ}$) was measured between 10.3 and 18.8 dB in frequency range, the highest value was measured at head-down of Pacific herring in the tilt angle range between 5 and 9 deg. of its swimbladder. The relationship between TS-FL of herring was the same as $TS=20log_{10}$ (FL) - 66.79 when its swimming tilt angle in the daytime ($3.8{\pm}6.0^{\circ}$) and nighttime ($-3.2{\pm}13.6^{\circ}$), respectively.
Keywords
Target strength; Pacific herring; Swimming orientation; Swimbladder; Tilt angle;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
1 Beltestad AK. 1973. Feeding behavior and vertical migration in 0-group herring (Clupea harengus L.) in relation to light intensity. Cand. Real. thesis, University of Bergen.
2 Didrikas T and Hansson S. 2004. In situ target strength of the Baltic Sea herring and sprat. ICES J Mari Sci 61, 378-382. (DOI:10.1016/s1054-3139(04)00005-0)   DOI
3 Edwards JI and Armstrong F. 1984. Target strength experiments on caged fish. Scottish Fisheries Bulletin 48, 12-20.
4 Foote KG, Aglen A and Nakken O. 1986. Measurement of fish target strength with a split beam echo sounder. Journal of the Acoustical Society of America 80, 612-621.   DOI
5 Halldorsson O and Reynisson P. 1983. Target strength measurement of herring and capelin in situ at Iceland. FAO Fisheries Report 300, 78-84.
6 Hazen EL and Horne JK. 2003. A method for evaluating the effects of biological factors on fish target strength. ICES J Mari Sci 60, 555-562. (DOI:10.1016/s1054-3139(03)00053-5)   DOI
7 Horne JK and Jech JM. 1999. Multi-frequency estimates of fish abundance: constraints of rather high frequencies. ICES J Mari Sci 56, 184-199. (DOI:10.1006/jmsc.1998.0432)   DOI
8 Ji HS, Lee DW, Choi JH and Choi KH. 2015. Natural hatching-induced and management for Pacific herring Clupea pallasii eggs attached to the gill net. J Kor Soc Fish Technol 51, 370-374. (DOI:10.3796/ksft.2015.51.3.370)   DOI
9 KOSIS. 2017. Fishery Production Survey. http://kosis.kr/eng/statisticsList/statisticsList_01List.jsp?vwcd=MT_ETITLE&parentId=F (accessed August 20, 2017).
10 Love RH. 1977. Target strength of an individual fish at any aspect. The Journal of the Acoustical Society of America 62, 1397. (DOI:10.1121/1.381672)   DOI
11 MacLennan DN and Simmonds EJ. 1992. Fisheries acoustics. Chapman and Hall, London. 325.
12 McClatchie S, Macaulay G, Coombs RF, Grimes P and Hart A. 1999. Target strength of the deep-water fish, orange roughy (Hoplostethus atlanticus)I. Experiments. Journal of the Acoustical Society of America 106, 131-142. (DOI:10.1121/1.427042)   DOI
13 Peltonen H and Balk H. 2005. The acoustic target strength of herring (Clupea harengus L.) in the northern Baltic Sea. ICES J Mari Sci 62, 803-808. (DOI:10.1016/j.icesjms.2005.02.001)   DOI
14 Korneliussen RJ and Ona E. 2002. An operational system for processing and visualizing multi-frequency acoustic data. ICES J Mari Sci 59, 293-313. (DOI:10.1006/jmsc.2001.1168)   DOI
15 McKelvey DR and Wilson CD. 2006. Discriminant classification of fish and zooplankton backscattering at 38 and 120 kHz. Transactions of the American Fisheries Society, 135, 488-499. (DOI:10.1577/t04-140.1)   DOI
16 Misund OA and Beltestad AK. 1996. Target-strength estimates of schooling herring and mackerel using the comparison method. ICES J Mari Sci 53, 281-284. (DOI:10.1006/jmsc.1996.0035)   DOI
17 Ona E. 2003. An expanded target-strength relationship for herring. ICES J Mari Sci, 60, 493-499. (DOI:10.1016/S1054-3139(03)00031-6)   DOI
18 Ona E, Zhao X, Svellingen I and Fosseidengen JE. 2001. Seasonal variation in herring target strength. In Herring: expectations for a new millenium. Edited by F. Funk, J. Blackburn, D. Hay, A.J. Paul, R. Stephenson, R. Toresen, and D. Witherell. Lowell Wakefield Fisheries Symposia Series, Fairbanks, Alaska, 461-487.
19 Rudstam LG, Lindem T and Hansson S. 1988. Density and in-situ target strength of herring and sprat: a comparison between two methods of analyzing single beam sonar data. Fisheries Research 6, 305-315. (DOI:10.1016/0165-7836(88)90001-x)   DOI
20 Thomas GL, Kirsch J and Thorne RE. 2002. Ex situ target strength measurements of Pacific herring and Pacific sand lance. North America Journal of Fisheries Management 22, 1136-1145. (DOI:10.1577/1548-8675(2002)022<1136:estsmo>2.0.co;2)   DOI