An experimental study of the multiple effects of brown trout Salmo trutta on the bioenergetics of two Arctic charr Salvelinus alpinus morphs
Article first published online: 7 SEP 2012
© 2012 The Authors. Journal of Fish Biology © 2012 The Fisheries Society of the British Isles
Journal of Fish Biology
Volume 81, Issue 4, pages 1248–1270, September 2012
How to Cite
Guénard, G., Boisclair, D., Ugedal, O., Forseth, T., Jonsson, B. and Fleming, I. A. (2012), An experimental study of the multiple effects of brown trout Salmo trutta on the bioenergetics of two Arctic charr Salvelinus alpinus morphs. Journal of Fish Biology, 81: 1248–1270. doi: 10.1111/j.1095-8649.2012.03414.x
- Issue published online: 7 SEP 2012
- Article first published online: 7 SEP 2012
- (Received 30 November 2011, Accepted 15 June 2012)
Supporting Information may be found in the online version of this paper:
Table SI. Characteristics of the source lakes and the Salvelinus alpinus populations inhabiting them.
Table SII. (a) Biomass (g m−3dry mass) of the zooplankton genera found in the nine mixed samples collected at the study site and (b) density of zoobenthos [n m−2; format: mean (−1 s.e., +1 s.e.)] in the experimental enclosures (E1–E8) at the beginning and end of the experiment. See main text for details on grouping of bottom animals.
Table SIII. Diet composition (first seven rows; mean % dry mass) and prey size [last row; mg dry mass; format: mean (−1 s.e., +1 s.e.)] of S. alpinus and S. trutta in the experimental enclosures (E1–E8). See main text for details on prey groups.
|JFB_3414_sm_ts1-ts3.doc||96K||Supporting info item|
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