Seasonal and long-term changes in relative abundance of bull sharks from a tourist shark feeding site in Fiji.
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ABSTRACT:
SUBMITTER: Brunnschweiler JM
PROVIDER: S-EPMC3029404 | biostudies-literature | 2011 Jan
REPOSITORIES: biostudies-literature
Publications
Seasonal and long-term changes in relative abundance of bull sharks from a tourist shark feeding site in Fiji.
Brunnschweiler Juerg M JM Baensch Harald H
PloS one 20110127 1
Shark tourism has become increasingly popular, but remains controversial because of major concerns originating from the need of tour operators to use bait or chum to reliably attract sharks. We used direct underwater sampling to document changes in bull shark Carcharhinus leucas relative abundance at the Shark Reef Marine Reserve, a shark feeding site in Fiji, and the reproductive cycle of the species in Fijian waters. Between 2003 and 2009, the total number of C. leucas counted on each day rang ...[more]
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