Target-strength measurements of hake and jack mackerel

ICES Journal of Marine Science

Volumn 53, Issue 2, 1996, Pages 267-271

  Lillo, S ^a   Cordova, J ^a   Paillaman, A ^a  

^a INSTITUTO DE FOMENTO PESQUERO   (Chile)

Author keywords

Merluccius australis; Merluccius gayi; Target strength; Trachurus symmetricus murphyi

Indexed keywords

MACRURONIDAE; MERLUCCIUS AUSTRALIS; MERLUCCIUS GAYI; REXEA SOLANDRI; TRACHURUS SYMMETRICUS; TRACHURUS SYMMETRICUS MURPHYI;

TARGET STRENGTH;

EID: 0029750837     PISSN: 10543139     EISSN: None     Source Type: Journal    
DOI: 10.1006/jmsc.1996.0033     Document Type: Article

References (14)

1. Appenzeller, A. R. and Legget, W. C. 1992. Bias in hydroacoustic estimates of fish abundance due to acoustic shadowing: evidence from day-night survey of vertical migration. Canadian Journal of Fisheries and Aquatic Sciences, 49: 2179-2189.
2. Barange, M. and Hampton, I. 1994. Influence of trawling on in situ estimates of Cape horse mackerel (Trachurus trachurus capensis) target strength. ICES Journal of Marine Science, 51: 121-126.
3. Barange, M., Hampton, I., Pillar, S. C., and Soulé, M. A. 1994. Determination of composition and vertical structure of fish communities using in situ measurements of acoustic target strength. Canadian Journal of Fisheries and Aquatic Sciences, 51: 99-109.
4. Bodholt, H. 1990. Fish density derived from echo-integration and in situ target strength measurements. ICES CM 1990/B: 11.
5. Foote, K. G. 1987. Fish target strengths for use in echo integrator surveys. Journal of the Acoustical Society of America, 82: 981-987.
6. Guillard, J. 1991. Estimation des stocks pisciaires lacustres par échointégration: problèmes méthodologiques. Thèse dr. Analyse et modélisation des systèmes biologiques. Université Claude Bernard, Lyons-I. 156 pp.
7. Lillo, S., Giakoni, I., and Guzmán, O. 1983. Evaluación acústica de biomasa de la merluza común. In Perspectivas de desarrollo de las principales pesquerías nacionales. CORFO-IFOP. AP83/12.
8. MacLennan, D. N., Magurran, A. E., Pitcher, T. J., and Hollingworth, C. E. 1990. Behavioural determinants of fish target strength. Rapports et Procès-Verbaux des Réunions du Conseil International pour l'Exploration de la Mer, 189: 245-253.
9. MacLennan, D. N. and Simmonds, E. J. 1992. Fisheries acoustics. Fish and Fisheries Series 5. Chapman and Hall, New York.
10. Ona, E. 1990. Physiological factors causing natural variations in acoustic target strength of fish. Journal of the Marine Biological Association of the UK, 70: 107-127.
11. Ona, E. and Hansen, K. 1986. In situ target strength observations on haddock. ICES CM 1986/B: 39, 14 pp.
12. Serra, R. 1991. Important life history aspects of the Chilean jack mackerel, Trachurus symmetricus murphyi. Investigaciones Pesqueras (Chile), 36: 67-83.
13. Soulé, M. A., Barange, M., and Hampton, I. 1995. Evidence of bias in estimates of target strength obtained with a split-beam echo-sounder. ICES Journal of Marine Science, 52: 139-144.
14. Torres, A., Guzmán, O., and Castillo, J. 1984. La vejiga gaseosa como organo resonante y su influencia en la intensidad sónica. Investigaciones Pesqueras (Chile), 31: 81-88.