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dc.contributor.authorTyler, Elizabeth
dc.contributor.authorManica, Andrea
dc.contributor.authorJiddawi, Narriman S.
dc.contributor.authorSpeight, Martin R.
dc.date.accessioned2015-08-03T09:03:51Z
dc.date.available2015-08-03T09:03:51Z
dc.date.issued2011-04-15
dc.identifier.issn10527613
dc.identifier.doi10.1002/aqc.1182
dc.identifier.urihttp://hdl.handle.net/10754/561754
dc.description.abstract1. Completely banning fishing from coral reefs is now accepted to have significant benefits for marine biodiversity and in many cases, fisheries. However, the benefits of regulating fishing on coral reefs, by restricting the methods used, or the total amount of fishing, are less well understood, even though such regulations are much more likely to be supported by fishermen. 2. This study assesses whether banning illegal, destructive fishing methods and reducing the numbers of fishermen visiting from outside an area benefits a coral reef fishery, despite unregulated fishing by local fishermen using non-destructive methods. 3. The abundance, biomass, mean length, and species richness of nine commercially important fish families are compared across ten independent patch reefs inside and outside the 470km2 Menai Bay Conservation Area in Zanzibar, Tanzania. 4. Even after taking into account the effect of differences in habitat and the distance between reefs, 61% (±19.7%) more fish species were found in regulated than unregulated reefs. Fish abundance, biomass, and length were not affected, suggesting that banning destructive fishing may improve biodiversity, but that further regulations may be required to improve fish stocks. © 2011 John Wiley and Sons, Ltd.
dc.description.sponsorshipWe wish to thank the Institute of Marine Sciences and the Fisheries Department in Zanzibar for permission to conduct research, Oliver Taylor and Ian Morton for help collecting data, and Tim McClanahan for advice in the field. This study was funded by a Fisheries Society of the British Isles (FSBI) studentship, a Wingate Scholarship and an International Society for Reef Studies/The Ocean Conservancy Fellowship to E. Tyler. The manuscript was improved by comments from three anonymous referees.
dc.publisherWiley-Blackwell
dc.subjectBeach seine
dc.subjectCommunity-based management
dc.subjectDynamite
dc.subjectFishing gear
dc.subjectMarine reserve
dc.subjectPartial protection
dc.titleA role for partially protected areas on coral reefs: Maintaining fish diversity?
dc.typeArticle
dc.contributor.departmentRed Sea Research Center (RSRC)
dc.identifier.journalAquatic Conservation: Marine and Freshwater Ecosystems
dc.contributor.institutionZoology Department, Oxford University, Oxford, United Kingdom
dc.contributor.institutionZoology Department, Cambridge University, Cambridge, United Kingdom
dc.contributor.institutionUniversity of Dar es Salaam, Institute of Marine Sciences, Zanzibar, Tanzania
kaust.personTyler, Elizabeth


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