Concepedia
Statistics
Publications
14
Citations
914
H-Index
13
Active since
1990
Affiliations
University of Victoria(Current)
Dalhousie University
David A. Duffus is an author at University of Victoria specializing in marine ecology, zoology, and marine sciences.
Publications per year
1990–2023
Non-consumptive wildlife-oriented recreation: A conceptual framework
David A. Duffus, Philip Dearden · Biological Conservation · 1990 · 457 citations · Full text
Natural Resources, Conservation Biology, Environmental Management +14
Recreational Use, Valuation, and Management, of Killer Whales (<i>Orcinus orca</i>) on Canada's Pacific Coast
David A. Duffus, Philip Dearden · Environmental Conservation · 1993 · 112 citations
Natural Resources, Ecology, Marine Sciences +16
DUGONG (<i>DUGONG DUGON</i>) ABUNDANCE ALONG THE ANDAMAN COAST OF THAILAND
Ellen Hines, Kanjana Adulyanukosol, David A. Duffus · Marine Mammal Science · 2005 · 63 citations
Life Sciences, Ecology, Zoology +15
DIET OF GRAY WHALES (<i>ESCHRICHTIUS ROBUSTUS</i>) IN CLAYOQUOT SOUND, BRITISH COLUMBIA, CANADA
Jason S. Dunham, David A. Duffus · Marine Mammal Science · 2002 · 53 citations
Life Sciences, Marine Sciences, Zoology +16
The recreational use of grey whales in southern Clayoquot Sound, Canada
David A. Duffus · Applied Geography · 1996 · 51 citations
Natural Sciences, Marine Biology, Marine Sciences +14
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