. .

Effect of climatic fluctuations on the distribution of warm-water coral Astroides calycularis in the Adriatic Sea: new records and review

TitleEffect of climatic fluctuations on the distribution of warm-water coral Astroides calycularis in the Adriatic Sea: new records and review
Publication TypeJournal Article
Year of Publication2004
AuthorsGrubelic I, Antolic B, Despalatovic M, Grbec B, Paklar BG
JournalJournal of the Marine Biological Association of United Kingdom
Volume84
KeywordsAdriatic Sea, benthos, biodiversité, biodiversity, changement climatique, climate change, cnidaire, cnidarian, coral, dérive septentrionale, distribution, distribution d'espèces, espèce d'eau chaude, habitat, Mediterranean sea, Mer Adriatique, Mer Méditerranée, northward shift, sea water temperature, species distribution, temperature, température de l'eau de mer, warm-water species
Abstract

Three colonies of warm-water coral Astroides calycularis were found at the eastern part of the middle Adriatic Sea during the 1990-2001 period. For each specimen, depth distribution and habitat were recorded. Previous and recent knowledge of this species in the Adriatic Sea and in the Mediterranean Sea was discussed in relation to climatic changes. Occurence of A. calycularis in the Adriatic Sea was related to the increased temperatures of the surface marine layer. Variable temperature conditions were conected to the climatic changes on the hemispheric scale through the North Atlantic Oscillation. The prevailing sea current system together with the coastal configuration and bottom type favours the presence of the studied warm-water coral on the eastern Adriatic coast.

Mail
Start Page

599

End Page

602