Abstract
The intensive basin-wide hydrographic sampling and current measurement programme within one-year period (1995/1996) in the Adriatic Sea made it possible to calculate estimates of the southward fluxes of water, suspended and dissolved matter at selected transects. From presented results it was shown that about 75% of the water entering the Adriatic through the Strait of Otranto recirculates within the South Adriatic Gyre. The contribution of the Northern Adriatic in terms of the water represents only 4 to 5% of the total volume of water exchanged through the Strait of Otranto. Consequently, the influence of the Northern Adriatic shallow area in determining bio-chemical properties of the deep South Adriatic Pit is rather small. This conclusion is in a good agreement with the recently obtained evidences that the Adriatic Sea as a whole acts as a mineralization basin with respect to the Ionian Sea.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
Orlic M., Gacic M. and LaViolette, P.E. (1992) The currents and circulation of the Adriatic Sea, Oceanologica Acta 15, 2, 109–124.
Paschini E., Artegiani, A. and Pinardi, N. (1993) The mesoscale eddy field of the middle Adriatic Sea, Deep-Sea Research 40, 1365–1377.
Bergamasco A., Gacic M., Boscolo, R. and Umgiesser, G. (1996) Winter oceanographic conditions and water mass balance in the Norrthern Adriatic February 1993, Journal of Marine Systems 7, 67–94.
Strickland, J.D.H. and Parsons, T.R. (1968) A practical handbook of seawater analysis, Fisheries Research Board of Canada, Ottawa.
Grasshoff K., Ehrardt M., Kremling, K. (Eds.) (1983) Methods of seawater analysis, Verlag Chemie, Weinheim, 419 pp..
Gacic M., Kovacevic V., Manca B., Papageorgiou E., Poulain, P.-M., Scarazzato, P. and Vetrano, A. (1996) Thermohaline properties and circulation in the Strait of Otranto, in F. Briand (ed.), Dynamics of Mediterranean Straits and Channels, Bulletin de l’Institut Oceanographique, Monaco, n. special 17, CIESM Science Series 2, 117-145.
Civitarese G., Gacic M., Vetrano A., Boldrin, A, Bregant D., Rabitti, S. and Souvermezoglou E. (in press) Biogeochemical fluxes through the Strait of Otranto (Eastern Mediterranean), Continental Shelf Research.
Civitarese G., Boldrin A., Bregant D., Cozzi S., De Lazzari A., Gacic M., Kovacevic V., Krasakopoulou E., Rabitti S., Souvermezoglou, E. and Vetrano, A. (in press) Nutrients and particulate matter dynamics and exchanges in the Otranto Strait. EC Ecosystems Research Report Series-The Adriatic Sea.
Candela J., Beardslay, R.C. and Limeburger, R. (1992) Separation of tidal and sub-tidal currents in ship-mounted Acoustic Doppler Current Profiler observations, Journal of Geophysical Research 97, CI, 769–788.
Ursella L., Accerboni E., Gacic, M. and Mosetti, R. (1998) Basin-wide use of a ship-mounted ADCP gives a new picture of the Adriatic Sea circulation, Rapp. Comm. Mer Medit., 35th CIESM Congress Proceedings, 202–203.
Ursella, L. and Gacic, M. (1998) Studio della circolazione dell’Adriatico per mezzo di profilatore acustico ad effetto Doppler (ADCP), in F. Crisciani (ed.), Tecnologie marine: attualità e prospettive, CNR-Istituto Talassografico di Trieste, 119–148.
Gacic M., Marullo S., Santoleri, R. and Bergamasco, A. (1997) Analysis of the seasonal and interannual variability of the sea surface temperature field in the Adriatic Sea from AVHRR data 1984-1992, Journal of Geophysical Research, 102, C10, 22937–22946.
Buljan, M. and Zore-Armanda, M. (1976) Oceanographical properties of the Adriatic Sea, in H. Barnes (ed.), Oceanography and Marine Biology Annual Review, Aberdeen University Press, 14, 11–98.
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 1999 Springer Science+Business Media Dordrecht
About this chapter
Cite this chapter
Gacic, M., Civitarese, G., Ursella, L. (1999). Spatial and Seasonal Variability of Water and Biogeochemical Fluxes in the Adriatic Sea. In: Malanotte-Rizzoli, P., Eremeev, V.N. (eds) The Eastern Mediterranean as a Laboratory Basin for the Assessment of Contrasting Ecosystems. NATO Science Series, vol 51. Springer, Dordrecht. https://doi.org/10.1007/978-94-011-4796-5_23
Download citation
DOI: https://doi.org/10.1007/978-94-011-4796-5_23
Publisher Name: Springer, Dordrecht
Print ISBN: 978-0-7923-5586-1
Online ISBN: 978-94-011-4796-5
eBook Packages: Springer Book Archive