@article{fdi:010040832, title = {{E}vidences linking {ENSO} and coral growth in the {S}outhwestern-{S}outh {A}tlantic}, author = {{E}vangelista, {H}. and {G}odiva, {D}. and {S}ifeddine, {A}bdelfettah and {L}eao, {Z}.{M}.{A}.{N}. and {R}igozo, {N}. {R}. and {S}egal, {B}. and {A}mbrizzi, {T}. and {K}ampel, {M}. and {K}ikuchi, {R}. {K}. {P}. and {L}e {C}ornec, {F}lorence}, editor = {}, language = {{ENG}}, abstract = {{P}hysical and biological changes in the marine environment, induced by oceanic-atmospheric processes, can be imprinted in massive coral skeletons. {H}erein, we present an evidence of potential {E}l {N}ino impacts at the {S}outhwestern {S}outh {A}tlantic {O}cean ({SWSA}) inferred from the sclerochronology of the reef coral {F}avia leptophylla. {T}he application of spectral analysis (wavelet decomposition and the iterative regression) to coral growth length and to meteorological-oceanographic parameters (air temperature, sea surface temperature and precipitation) as well as to {S}outhern {O}scillation {I}ndex ({SOI}) and solar irradiation indicated a major significant inverse relationship between {SOI} and coral growth length at the 4-8 years frequency band. {W}e propose here that coral growth length from the {SWSA} could be affected by {E}l {N}ino {S}outhern {O}scillation ({ENSO}) events through an "atmospheric bridge", in contrast to its direct effect at the {P}acific {O}cean, related to the increase in sea surface temperature.}, keywords = {abrolhos coral reefs ; {ENSO} ; polar fronts ; coral sclerochronology ; climate change}, booktitle = {}, journal = {{C}limate {D}ynamics}, volume = {29}, numero = {7-8}, pages = {869--880}, ISSN = {0930-7575}, year = {2007}, DOI = {10.1007/s00382-007-0271-8}, URL = {https://www.documentation.ird.fr/hor/fdi:010040832}, }