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Volumn 66, Issue 6, 2009, Pages 1364-1369

The acoustic dead zone: Theoretical vs. empirical estimates, and its effect on density measurements of semi-demersal fish

Author keywords

Acoustic dead zone; Bottom trawl; Fish density estimate; Gadus morhua; Labrador; Newfoundland

Indexed keywords

GADUS MORHUA;

EID: 82255192421     PISSN: 10543139     EISSN: 10959289     Source Type: Journal    
DOI: 10.1093/icesjms/fsp099     Document Type: Conference Paper
Times cited : (17)

References (29)
  • 1
    • 0033150317 scopus 로고    scopus 로고
    • How vertical fish distribution may affect survey results
    • DOI 10.1006/jmsc.1999.0449
    • Aglen, A., Engås, A., Huse, I., Michalsen, K., and Stensholt, B. K. 1999. How vertical fish distribution may affect survey results. ICES Journal of Marine Science, 56:345-360. (Pubitemid 29351161)
    • (1999) ICES Journal of Marine Science , vol.56 , Issue.3 , pp. 345-360
    • Aglen, A.1    Engas, E.2    Huse, I.3    Michalsen, K.4    Stensholt, B.K.5
  • 3
    • 12344256162 scopus 로고    scopus 로고
    • Diel vertical migration and shoaling heterogeneity in Atlantic redfish: Effects on acoustic and bottom-trawl surveys
    • Gauthier, S., and Rose, G. A. 2005. Diel vertical migration and shoaling heterogeneity in Atlantic redfish: effects on acoustic and bottom-trawl surveys. ICES Journal of Marine Science, 62:72-85.
    • (2005) ICES Journal of Marine Science , vol.62 , pp. 72-85
    • Gauthier, S.1    Rose, G.A.2
  • 4
    • 0033150487 scopus 로고    scopus 로고
    • Investigating density-dependent catchability in bottom-trawl surveys
    • DOI 10.1006/jmsc.1999.0444
    • Godø, O. R., Walsh, S. J., and Engås, A. 1999. Investigating densitydependent catchability in bottom-trawl surveys. ICES Journal of Marine Science, 56:292-298. (Pubitemid 29351155)
    • (1999) ICES Journal of Marine Science , vol.56 , Issue.3 , pp. 292-298
    • Godo, O.R.1    Engas, A.2    Walsh, S.J.3
  • 5
    • 0027873717 scopus 로고
    • Monitoring changes in abundance of gadoids with varying availability to trawl and acoustic surveys
    • DOI 10.1006/jmsc.1993.1005
    • Godø, O. R., and Wespestad, V. G. 1993. Monitoring changes of abundance of gadoids with varying availability to trawl and acoustic surveys. ICES Journal of Marine Science, 50:39-51. (Pubitemid 24410227)
    • (1993) ICES Journal of Marine Science , vol.50 , Issue.1 , pp. 39-51
    • Rune Godo, O.1    Wespestad, V.G.2
  • 7
    • 18244367931 scopus 로고    scopus 로고
    • Diurnal variation in bottom trawl survey catches: Does it pay to adjust?
    • DOI 10.1139/f01-193
    • Hjellvik, V., Godø, O. R., and Tjøstheim, D. 2002. Diurnal variation in bottom trawl survey catches: does it pay to adjust? Canadian Journal of Fisheries and Aquatic Sciences, 59:33-48. (Pubitemid 34190629)
    • (2002) Canadian Journal of Fisheries and Aquatic Sciences , vol.59 , Issue.1 , pp. 33-48
    • Hjellvik, V.1    Godo, O.R.2    Tjostheim, D.3
  • 9
    • 0141685840 scopus 로고    scopus 로고
    • An attempt at estimating the effective fishing height of the bottom trawl using acoustic survey recordings
    • DOI 10.1016/S1054-3139(03)00116-4
    • Hjellvik, V., Michalsen, K., Aglen, A., and Nakken, O. 2003. An attempt at estimating the effective fishing height of the bottom trawl using acoustic survey recordings. ICES Journal of Marine Science, 60:967-979. (Pubitemid 37134972)
    • (2003) ICES Journal of Marine Science , vol.60 , Issue.5 , pp. 967-979
    • Hjellvik, V.1    Michalsen, K.2    Aglen, A.3    Nakken, O.4
  • 10
    • 36249005884 scopus 로고    scopus 로고
    • Can the precision of bottom trawl indices be increased by using simultaneously collected acoustic data? The Barents Sea experience
    • DOI 10.1139/F07-101
    • Hjellvik, V., Tjøstheim, D., and Godø, R. 2007. Can the precision of bottom trawl indices be increased by using simultaneously collected acoustic data? The Barents Sea experience. Canadian Journal of Fisheries and Aquatic Sciences, 64:1390-1402. (Pubitemid 350124614)
    • (2007) Canadian Journal of Fisheries and Aquatic Sciences , vol.64 , Issue.10 , pp. 1390-1402
    • Hjellvik, V.1    Tjostheim, D.2    Godo, O.R.3
  • 12
    • 84861641828 scopus 로고    scopus 로고
    • Development and application of a combined industry/scientific acoustic survey of orange roughy in the eastern zone
    • December 2001. FRDC Project-99/111. Uniprint, Hobart, Tasmania
    • Kloser, R. J., Ryan, T. E., Williams, A., and Lewis, M. 2001. Development and application of a combined industry/scientific acoustic survey of orange roughy in the eastern zone. CSIRO Marine Research. Final Report, December 2001. FRDC Project-99/111. Uniprint, Hobart, Tasmania. 211 pp.
    • (2001) CSIRO Marine Research. Final Report , pp. 211
    • Kloser, R.J.1    Ryan, T.E.2    Williams, A.3    Lewis, M.4
  • 15
    • 12344260992 scopus 로고    scopus 로고
    • An adaptive, integrated "acoustic-trawl" survey design for Atlantic cod (Gadus morhua) with estimation of the acoustic and trawl dead zones
    • DOI 10.1016/j.icesjms.2004.06.023, PII S1054313904001808
    • McQuinn, I. H., Simard, Y., Stroud, T. W. F., Beaulieu, J-L., and Walsh, S. J. 2005. An adaptive, integrated "acoustic-trawl" survey design for Atlantic cod (Gadus morhua) with estimation of the acoustic and trawl dead zones. ICES Journal of Marine Science, 62:93-106. (Pubitemid 40118056)
    • (2005) ICES Journal of Marine Science , vol.62 , Issue.1 , pp. 93-106
    • McQuinn, I.H.1    Simard, Y.2    Stroud, T.W.F.3    Beaulieu, J.-L.4    Walsh, S.J.5
  • 16
    • 20444388920 scopus 로고    scopus 로고
    • Using geostatistics to quantify seasonal distribution and aggregation patterns of fishes: An example of Atlantic cod (Gadus morhua)
    • DOI 10.1139/f04-227
    • Mello, L. G. S., and Rose, G. A. 2005. Using geostatistics to quantify seasonal distribution and aggregation patterns of fishes: an example of Atlantic cod (Gadus morhua). Canadian Journal of Fisheries and Aquatic Sciences, 62:659-670. (Pubitemid 40902387)
    • (2005) Canadian Journal of Fisheries and Aquatic Sciences , vol.62 , Issue.3 , pp. 659-670
    • Mello, L.G.S.1    Rose, G.A.2
  • 18
    • 0037703172 scopus 로고    scopus 로고
    • The diel vertical distribution and characteristics of pre-spawning aggregations of pollock (Pollachius virens) as inferred from hydroacoustic observations: The implications for survey design
    • DOI 10.1016/S1054-3139(03)00068-7
    • Neilson, J. D., Clark, D., Melvin, G. D., Perley, P., and Stevens, C. 2003. The diel-vertical distribution and characteristics of pre-spawning aggregations of pollock (Pollachius virens) as inferred from hydroacoustic observations: the implications for survey design. ICES Journal of Marine Science, 60:860-871. (Pubitemid 36872805)
    • (2003) ICES Journal of Marine Science , vol.60 , Issue.4 , pp. 860-871
    • Neilson, J.D.1    Clark, D.2    Melvin, G.D.3    Perley, P.4    Stevens, C.5
  • 19
    • 0030201407 scopus 로고    scopus 로고
    • Acoustic sampling and signal processing near the seabed: The deadzone revisited
    • Ona, E., and Mitson, R. B. 1996. Acoustic sampling and signal processing near the seabed: the deadzone revisited. ICES Journal of Marine Science, 53:677-690.
    • (1996) ICES Journal of Marine Science , vol.53 , pp. 677-690
    • Ona, E.1    Mitson, R.B.2
  • 21
    • 0038575738 scopus 로고    scopus 로고
    • Monitoring coastal northern cod: Towards an optimal survey of Smith Sound, Newfoundland
    • DOI 10.1016/S1054-3139(03)00044-4
    • Rose, G. A. 2003. Monitoring coastal northern cod: towards an optimal survey of Smith Sound, Newfoundland. ICES Journal of Marine Science, 60:453-462. (Pubitemid 36761581)
    • (2003) ICES Journal of Marine Science , vol.60 , Issue.3 , pp. 453-462
    • Rose, G.A.1
  • 22
    • 6344262267 scopus 로고    scopus 로고
    • An age-structured assessment model for chinook salmon (Oncorhynchus tshawytscha)
    • DOI 10.1139/F04-039
    • Savereide, J. W., and Quinn, T. J. 2004. An age-structured assessment model for Chinook salmon (Oncorhynchus tshawytscha). Canadian Journal of Fisheries and Aquatic Sciences, 61:974-985. (Pubitemid 39384641)
    • (2004) Canadian Journal of Fisheries and Aquatic Sciences , vol.61 , Issue.6 , pp. 974-985
    • Savereide, J.W.1    Quinn II, T.J.2
  • 23
    • 0038575747 scopus 로고    scopus 로고
    • Weighting of acoustic- and trawl-survey indices for the assessment of North Sea herring
    • DOI 10.1016/S1054-3139(03)00028-6
    • Simmonds, E. J. 2003. Weighting of acoustic-and trawl-survey indices for the assessment of North Sea herring. ICES Journal of Marine Science, 60:463-471. (Pubitemid 36761582)
    • (2003) ICES Journal of Marine Science , vol.60 , Issue.3 , pp. 463-471
    • Simmonds, E.J.1
  • 25
    • 0033150168 scopus 로고    scopus 로고
    • Incorporating experimentally derived estimates of survey trawl efficiency into the stock assessment process: A discussion
    • DOI 10.1006/jmsc.1999.0443
    • Somerton, D., Ianelli, J., Walsh, S., Smith, S., Godø, O. R., and Ramm, D. 1999. Incorporating experimentally derived estimates of survey trawl efficiency into the stock assessment process: a discussion. ICES Journal of Marine Science, 56:299-302. (Pubitemid 29351156)
    • (1999) ICES Journal of Marine Science , vol.56 , Issue.3 , pp. 299-302
    • Somerton, D.1    Ianelli, J.2    Walsh, S.3    Smith, S.4    Godo, O.R.5    Ramm, D.6
  • 27
    • 0036669622 scopus 로고    scopus 로고
    • Vertical density distributions of fish: A balance between environmental and physiological limitation
    • DOI 10.1006/jmsc.2002.1249
    • Stensholt, B. K., Aglen, A., Mehl, S., and Stensholt, E. 2002. Vertical density distribution of fish: a balance between environmental and physiological limitation. ICES Journal of Marine Science, 59:679-710. (Pubitemid 35240970)
    • (2002) ICES Journal of Marine Science , vol.59 , Issue.4 , pp. 679-710
    • Stensholt, B.K.1    Aglen, A.2    Mehl, S.3    Stensholt, E.4
  • 28
    • 0030427954 scopus 로고    scopus 로고
    • Efficiency of bottom sampling trawls in deriving survey abundance indices
    • Walsh, S. J. 1996. Efficiency of bottom sampling trawls in deriving survey abundance indices. NAFO Scientific Council Studies, 28:9-24.
    • (1996) NAFO Scientific Council Studies , vol.28 , pp. 9-24
    • Walsh, S.J.1
  • 29
    • 33644676075 scopus 로고    scopus 로고
    • Variation in trawl geometry due to unequal warp length
    • Weinberg, K. L., and Somerton, D. A. 2006. Variation in trawl geometry due to unequal warp length. Fishery Bulletin US, 104:21-34. (Pubitemid 43333381)
    • (2006) Fishery Bulletin , vol.104 , Issue.1 , pp. 21-34
    • Weinberg, K.L.1    Somerton, D.A.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.