Comparison of krill (Euphausia superba) density estimates using 38 and 120 kHz echosounders
- 1 January 1993
- journal article
- Published by Springer Nature in Marine Biology
- Vol. 116 (2) , 269-275
- https://doi.org/10.1007/bf00350017
Abstract
No abstract availableKeywords
This publication has 10 references indexed in Scilit:
- Interpretation of acoustic data at two frequencies to discriminate between Antarctic krill (Euphausia superba Dana) and other scatterersJournal of Plankton Research, 1993
- Differences in backscattering strength determined at 120 and 38 kHz for three species of Antarctic macroplanktonMarine Ecology Progress Series, 1993
- Fisheries AcousticsPublished by Springer Nature ,1992
- Acoustic estimates of Antarctic krillNature, 1991
- Target strengths of Antarctic krill (E u p h a u s i a s u p e r b a) at 38 and 120 kHzThe Journal of the Acoustical Society of America, 1990
- Effectiveness of the RMT8 system for sampling krill (Euphausia superba) swarmsPolar Biology, 1986
- Diurnal variations in mean volume backscattering strength of an Antarctic krill (Euphausia superba) patchJournal of Plankton Research, 1982
- The influence of wind-induced bubbles on echo integration surveysThe Journal of the Acoustical Society of America, 1981
- Acoustical estimation of zooplankton populations1Limnology and Oceanography, 1979
- A new multiple rectangular midwater trawl (RMT 1+8M) and some modifications to the institute of oceanographic sciences' RMT 1+8Marine Biology, 1979