Egil Ona
Egil Ona
Research Professor ( IMR), Adjunct Professor (UIB)
Verified email at - Homepage
Cited by
Cited by
Effects of seismic shooting on local abundance and catch rates of cod ((Gadus morhua) and haddock )(Melanogrammus aeglefinus)
A Engås, S Løkkeborg, E Ona, AV Soldal
Canadian journal of fisheries and aquatic sciences 53 (10), 2238-2249, 1996
Physiological factors causing natural variations in acoustic target strength of fish
E Ona
Journal of the Marine Biological Association of the United Kingdom 70 (1 …, 1990
Acoustic sampling and signal processing near the seabed: the deadzone revisited
E Ona, RB Mitson
ICES Journal of Marine Science 53 (4), 677-690, 1996
Synthetic echograms generated from the relative frequency response
RJ Korneliussen, E Ona
ICES Journal of Marine Science 60 (3), 636-640, 2003
Acoustic mapping of pelagic fish distribution and abundance in relation to a seismic shooting area off the Norwegian west coast
A Slotte, K Hansen, J Dalen, E Ona
Fisheries Research 67 (2), 143-150, 2004
An expanded target-strength relationship for herring
E Ona
ICES Journal of Marine Science 60 (3), 493-499, 2003
An operational system for processing and visualizing multi-frequency acoustic data
RJ Korneliussen, E Ona
ICES Journal of Marine Science 59 (2), 293-313, 2002
Tilt angle distribution and swimming speed of overwintering Norwegian spring spawning herring
I Huse, E Ona
ICES Journal of Marine Science 53 (5), 863-873, 1996
Fish reaction to trawling noise: the significance for trawl sampling
E Ona, OR Godø
ICES, 1990
Silent research vessels are not quiet
E Ona, OR Godø, NO Handegard, V Hjellvik, R Patel, G Pedersen
The Journal of the Acoustical Society of America 121 (4), EL145-EL150, 2007
Proposals for the collection of multifrequency acoustic data
RJ Korneliussen, N Diner, E Ona, L Berger, PG Fernandes
ICES Journal of Marine Science 65 (6), 982-994, 2008
Methodology for target strength measurements
E Ona
ICES Cooperative research report 235, 59, 1999
The large scale survey system-LSSS
RJ Korneliussen, E Ona, I Eliassen, Y Heggelund, R Patel, OR Godø, ...
Proceedings of the 29th Scandinavian Symposium on Physical Acoustics …, 2006
Seasonal variation in herring target strength
E Ona, X Zhao, I Svellingen, JE Fosseidengen
Herring: expectations for a New Millennium 461, 461-487, 2001
Sounds from seismic air guns: gear-and species-specific effects on catch rates and fish distribution
S Løkkeborg, E Ona, A Vold, A Salthaug
Canadian Journal of Fisheries and Aquatic Sciences 69 (8), 1278-1291, 2012
Modelling the acoustic effect of swimbladder compression in herring
N Gorska, E Ona
ICES Journal of Marine Science 60 (3), 548-554, 2003
Target tracking with a split-beam echo sounder
R Brede, FH Kristensen, H Solli, E Ona
Rapp PV Reùn Cons Int Explor Mer 189, 254-263, 1990
Estimation and compensation models for the shadowing effect in dense fish aggregations
X Zhao, E Ona
ICES Journal of Marine Science 60 (1), 155-163, 2003
Effects of seismic shooting on catch and catch-availability of cod and haddock
A Engås, S Løkkeborg, E Ona, AV Soldal
Havforskningsinstituttet, 1993
Calibration methods for two scientific multibeam systems
E Ona, V Mazauric, LN Andersen
ICES Journal of Marine Science 66 (6), 1326-1334, 2009
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