text

Coral mortality, recovery and reef degradation at Mexico Rocks Patch Reef Complex, Northern Belize, Central America: 1995–1997

SOAR Repository

Show simple item record

dc.contributor.author Burke, C.D.
dc.contributor.author McHenry, T.M.
dc.contributor.author Bischoff, W.D.
dc.contributor.author Huttig, E.S.
dc.contributor.author Yang, Wan
dc.contributor.author Thorndyke, L.
dc.date.accessioned 2011-08-20T21:47:43Z
dc.date.available 2011-08-20T21:47:43Z
dc.date.issued 2004-11
dc.identifier.citation Hydrobiologia, v. 530-531, no.1-3,pp.481-487, DOI: 10.1007/s10750-004-2669-1 Coral mortality, recovery and reef degradation at Mexico Rocks Patch Reef Complex, Northern Belize, Central America: 1995–1997 C. D. Burke, T. M. McHenry, W. D. Bischoff, E. S. Huttig, W. Yang and L. Thorndyke From the issue entitled "Coelenterate Biology 2003: Trends in Research on Cnidaria and Ctenophora, Proceedings of the 7th International Conference on Coelenterate Biology, held at the University of Kansas, Lawrence, Kansas, U.S.A., 6-11 July 2003 en_US
dc.identifier.issn 1573-5117
dc.identifier.uri http://hdl.handle.net/10057/3662
dc.description The full text of this article is not provided on SOAR. See the article at the publisher's website: http://www.springerlink.com/content/jk1135010514v8x6/ DOI: 10.1007/s10750-004-2669-1 en_US
dc.description.abstract The 1995 coral bleaching event in the western Caribbean was the first reported episode that significantly affected the Belize barrier and lagoonal patch reefs. Bleaching was attributed to a 2 mo period of warm water temperatures above 30 C. Near Ambergris Caye, barrier and patch reefs experienced up to 50% bleaching. At Mexico Rocks patch reef complex, the bleaching resulted in changes in reef health, community, and physical structure. Prior to the hyperthermal episode, patch reef surface area consisted of 47% healthy framework coral coverage, 12% secondarily colonized biotic coverage, 35% dead coral surfaces that were degraded by biological activity and physical erosion, and 6% cavities. six months after bleaching, most corals had regained their color, but, owing to coral mortality, areas of surface degradation had increased to an average 49% (p ¼ 0.029 based on Kruskal–Wallis analyses). Eighteen months after bleaching, degraded surface areas expanded to 53% ( p ¼ 0.0366). Although re-coloring indicates rapid recovery for surviving corals, the persistence in dead coral surfaces suggests that reef skeletal structure recovery lags behind that of individual corals. Initial results of framework measurements indicate that bleaching events may result in an imbalance in the carbonate production rate of coral reefs and produce mass wasting of the skeletal structure. Remapping of reef skeletal structure should establish quantitative measures for the long-term effects of bleaching on patch reef frameworks. en_US
dc.language.iso en_US en_US
dc.publisher Kluwer Academic Publishers en_US
dc.relation.ispartofseries Hydrobiologia;v.530-531 no.1-3
dc.title Coral mortality, recovery and reef degradation at Mexico Rocks Patch Reef Complex, Northern Belize, Central America: 1995–1997 en_US
dc.type Article en_US
dc.description.version Peer reviewed
dc.rights.holder Copyright 2004 Kluwer Academic Publisher

Files in this item

This item appears in the following Collection(s)

Show simple item record

Search SOAR


Advanced Search

Browse

My Account

Statistics