Marine Pollution Bulletin, Volume 9, Issue 1, January 1978, Pages 14\u201316
\nCaribbean Marine Biological Institute (Carmabi), Piscaderabaai, Cura\u00e7ao, Netherlands Antilles Netherlands<\/p>\n
http:\/\/dx.doi.org\/10.1016\/0025-326X(78)90275-8,<\/p>\n
The full article is only available by paying $39.95, but the extract ends with one very strong statement for those who think that the sediment from storms compares to the avoidable impacts of dredging on corals.<\/em> DV<\/p>\n Purchase $39.95<\/p>\n Abstract<\/p>\n Effects of dredging on a coral reef are described. Under water light values at a depth of 12\u201313 m were reduced from about 30% to less than 1% surface illumination. Colonies of coral species which are inefficient sediment rejectors (Porites astreoides) lost their zooxanthellae and died. Calcification rates in Madracis mirabilis and Agaricia agaricites were observed to decrease by 33%. The period of suppressed calcification exceeds that of environmental disturbance.<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":" Marine Pollution Bulletin, Volume 9, Issue 1, January 1978, Pages 14\u201316 Caribbean Marine Biological Institute (Carmabi), Piscaderabaai, Cura\u00e7ao, Netherlands Antilles Netherlands http:\/\/dx.doi.org\/10.1016\/0025-326X(78)90275-8, The full article is only available by paying $39.95, but the extract ends with one very strong statement for those who think that the sediment from storms compares to the avoidable impacts of … Continue reading Marine Pollution Bulletin Report: Lethal and sublethal effects of dredging on reef corals by Rolf P.M. Bak<\/span>