Coral Reefs: Beyond Mortality?

The scale of the collapse of coral reef communities in 1998 following a warming episode (Wilkinson, 2000) was unprecedented, and took many people by surprise. The Indian Ocean was the worst affected with a coral mortality over 75% in many areas such as the Chagos Archipelago (Sheppard, 1999), Seyche...

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Main Author: Charles Sheppard
Format: Article
Language:English
Published: Wiley 2000-01-01
Series:The Scientific World Journal
Online Access:http://dx.doi.org/10.1100/tsw.2000.6
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author Charles Sheppard
author_facet Charles Sheppard
author_sort Charles Sheppard
collection DOAJ
description The scale of the collapse of coral reef communities in 1998 following a warming episode (Wilkinson, 2000) was unprecedented, and took many people by surprise. The Indian Ocean was the worst affected with a coral mortality over 75% in many areas such as the Chagos Archipelago (Sheppard, 1999), Seychelles (Spencer et al., 2000) and Maldives (McClanahan, 2000). Several other locations were affected at least as much, with mortality reaching 100% (to the nearest whole number); this is being compiled by various authors (e.g., CORDIO, in press). For example, in the Arabian Gulf, coral mortality is almost total across many large areas of shallow water (Sheppard, unpublished; D. George and D. John, personal communication). The mortality is patchy of course, depending on currents, location inside or outside lagoons, etc., but it is now possible to swim for over 200 m and see not one remaining living coral or soft coral on some previously rich reefs.
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spelling doaj-art-322085d883f74d6085a84cd88dd7096b2025-02-03T01:20:15ZengWileyThe Scientific World Journal1537-744X2000-01-0117910.1100/tsw.2000.6Coral Reefs: Beyond Mortality?Charles Sheppard0Department of Biological Seciences, University of Warwick, Conventry, CV4 7AL, UKThe scale of the collapse of coral reef communities in 1998 following a warming episode (Wilkinson, 2000) was unprecedented, and took many people by surprise. The Indian Ocean was the worst affected with a coral mortality over 75% in many areas such as the Chagos Archipelago (Sheppard, 1999), Seychelles (Spencer et al., 2000) and Maldives (McClanahan, 2000). Several other locations were affected at least as much, with mortality reaching 100% (to the nearest whole number); this is being compiled by various authors (e.g., CORDIO, in press). For example, in the Arabian Gulf, coral mortality is almost total across many large areas of shallow water (Sheppard, unpublished; D. George and D. John, personal communication). The mortality is patchy of course, depending on currents, location inside or outside lagoons, etc., but it is now possible to swim for over 200 m and see not one remaining living coral or soft coral on some previously rich reefs.http://dx.doi.org/10.1100/tsw.2000.6
spellingShingle Charles Sheppard
Coral Reefs: Beyond Mortality?
The Scientific World Journal
title Coral Reefs: Beyond Mortality?
title_full Coral Reefs: Beyond Mortality?
title_fullStr Coral Reefs: Beyond Mortality?
title_full_unstemmed Coral Reefs: Beyond Mortality?
title_short Coral Reefs: Beyond Mortality?
title_sort coral reefs beyond mortality
url http://dx.doi.org/10.1100/tsw.2000.6
work_keys_str_mv AT charlessheppard coralreefsbeyondmortality