Marine & Environmental Sciences Faculty Articles
ORCID
0000-0002-6003-9324
ResearcherID
F-8807-2011
Document Type
Article
Publication Title
Atoll Research Bulletin
ISSN
0077-5630
Publication Date
1997
Abstract
In April-May and in September 1996, a total of 25 reefs were studied between Taba and Ras Mohammed in the Gulf of Aqaba, Red Sea. In only four of these reefs Drupella cornus showed up in the transects in low numbers and coral diseases were found at a moderate level on most reefs. Only the reefs of Ras umm Sidd, near Sharm el Sheikh exhibited Drupella cornus as well as coral diseases both at abundant or even epidemic levels. There definitely seems to be a correlation between abundance of snail and diseases, but the question of “what comes first” remains to be investigated: does massive coral die-off (mostly White Syndromes) attract or benefit Drupella cornus and thus promote a population explosion, or does a massive D. cornus invasion promote an epidemic of White Syndromes on corals?
DOI
10.5479/si.00775630.447.1
Volume
447
First Page
1
Last Page
9
NSUWorks Citation
Arnfried Antonius and Bernhard Riegl. 1997. A Possible Link Between Coral Diseases and a Corallivorous Snail (Drupella cornus) Outbreak in the Red Sea .Atoll Research Bulletin : 1 -9. https://nsuworks.nova.edu/occ_facarticles/313.
Additional Comments
Egyptian Environmental Affairs Agency contract #: SEM/03/220/025A - Egypt ; Austrian Science Foundation project #: P11734-BIO