Ecological Interactions in the Flooded Littoral
ECOLOGICAL INTERACTIONS IN THE FLOODED LITTORAL ZONE OF RESERVOIRS: THE IMPORTANCE AND ROLE OF SUBMERGED TERRESTRIAL VEGETATION WITH SPECIAL REFERENCE TO FISH, FISH HABITAT AND FISHERIES IN THE NECHAKO RESERVOIR OF BRITISH COLUMBIA, CANADA by T.G. Northcote and D.Y. Atagi Skeena Fisheries Report SK-111 August 1997 ECOLOGICAL INTERACTIONS IN THE FLOODED LITTORAL ZONE OF RESERVOIRS: THE IMPORTANCE AND ROLE OF SUBMERGED TERRESTRIAL VEGETATION WITH SPECIAL REFERENCE TO FISH, FISH HABITAT AND FISHERIES IN THE NECHAKO RESERVOIR OF BRITISH COLUMBIA, CANADA by T.G. Northcote1 and D.Y. Atagi Ministry of Environment, Lands and Parks Skeena Region Fisheries Branch PO Box 5000 Smithers, BC V0J 2N0 Skeena Fisheries Report SK-111 August 1997 1 Department of Zoology, University of British Columbia, 6270 University Boulevard, Vancouver, B.C., Canada V6T 1Z4 Address: 10193 Giant's Head Road, RR2, S77B, C10, Summerland, BC V0H 1Z0 PREFACE Executives and other readers short on time, after scanning the title, reflecting on the photograph below, and reviewing the Table of Contents, may wish to turn directly to the conclusions which provide a brief synopsis of major points emerging from the various sections. We would hope that they might then be enticed to delve more fully into areas of special interest in this review. Photograph of the Ootsa Depression of the Nechako Reservoir, 20 September 1994, showing a small part of the mainly coniferous flooded forest (over 200 km2 in all) resulting from its 40.8 m increase in water level. From a slide kindly loaned by Dr. G.F. Hartman. ACKNOWLEDGMENTS We first want to thank Ken Ashley for his interest, support and suggestions that helped greatly in preparation and revision of this review.
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