Research article - Peer-reviewed, 1986
Regional variation in glass eel catches: an evaluation of multiple sample sites
Dekker, WillemAbstract
In the Netherlands glass eels are caught for research purposes at various sites. Catches at four sites are compared, using an analysis of variance. It is concluded that three sites basically give the same information, while one, the most southern site, shows independent annual fluctuations. As a side effect of this study, a different indicator for catch sizes is proposed : geometric means reflect more accurately the underlying frequency distribution than common means do.Published in
Vie et Milieu1986, volume: 36, number: 4, pages: 251-254
Authors' information
Netherlands Institute for Fisheries Research (RIVO)
UKÄ Subject classification
Fish and Aquacultural Science
URI (permanent link to this page)
https://res.slu.se/id/publ/40651