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Linking water stock in Mediterranean temporary ponds with hydrological balance at landscape scale

Bagella, Simonetta and Caria, Maria Carmela and Niedda, Alessandro and Virdis, Salvatore Gonario Pasquale (2015) Linking water stock in Mediterranean temporary ponds with hydrological balance at landscape scale. In: International symposium of Mediterranean temporary ponds: book of abstracts, 15-16-17 aprile 2015, Sassari, Italia. Bolotana, P.Ass.I.Flora Ambiente. p. 36. ISBN 978-88-940864-0-9. Conference or Workshop Item.

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Abstract

Water stock in Mediterranean Temporary ponds results from the hydorological balance between direct or indirect rainwater supply (inflow) and losses in the atmosphere, overflow, infiltration (outflow). Losses into the atmosphere are due either to evapotranspiration, which includes evaporation from open water, soil and canopy dampened by the rain and plant transpiration. Our research was aimed to relate the hydrological balance evaluated at landscape scale with the presence and size of over 100 ponds using historical series of meteorological data and satellite images freely available online. The study area is located in Sardinia, on a 44 km2 basaltic plateau, 550 m a.s.l, named Giara di Gesturi.

Item Type:Conference or Workshop Item (Poster)
ID Code:10876
Status:Published
Uncontrolled Keywords:Rainwater, Mediterranean ponds, Giara di Gesturi, Sardinia
Subjects:Area 05 - Scienze biologiche > BIO/03 Botanica ambientale e applicata
Divisions:002 Altri enti e centri di ricerca del Nord Sardegna > CNR-Consiglio Nazionale delle Ricerche
001 Università di Sassari > 01-a Nuovi Dipartimenti dal 2012 > Scienze della Natura e del Territorio
Publisher:P.Ass.I.Flora Ambiente
Copyright Holders:© 2015 by P.Ass.I.Flora Ambiente
ISBN:978-88-940864-0-9
Publisher Policy:Depositato per gentile concessione dell'Editore
Deposited On:13 May 2015 16:09

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