SIGNA, Geraldina
SIGNA, Geraldina
Scienze della Terra e del Mare
3D-Reconstruction of a Giant Posidonia oceanica Beach Wrack (Banquette): Sizing Biomass, Carbon and Nutrient Stocks by Combining Field Data With High-Resolution UAV Photogrammetry
2022-06-23 Tomasello, Agostino; Bosman, Alessandro; Signa, Geraldina; Rende, Sante Francesco; Andolina, Cristina; Cilluffo, Giovanna; Cassetti, Federica Paola; Mazzola, Antonio; Calvo, Sebastiano; Randazzo, Giovanni; Scarpato, Alfonso; Vizzini, Salvatrice
A new sustainable formulated feed based on discards from food industries for rearing the sea urchin Paracentrotus lividus (Lmk)
2019-01-01 Salvatrice Vizzini; Giulia Visconti; Geraldina Signa; Salvatore Romano; Antonio Mazzola
Bottom-Up Control of Macrobenthic Communities in a Guanotrophic Coastal System
2015-01-01 Signa, G.; Mazzola, A.; Costa, V.; Vizzini, S.
Bottom-up control on macrobenthic communities in a guanotrophic coastal system.
2013-01-01 Signa, G; Vizzini, S; Costa, V; Mazzola,A
Carbon and nitrogen isotopic values in Lithops aucampiae during leaf development
2021-01-01 Oddo E.; D'Asaro G.; Monti E.; Signa G.; Vizzini S.; Sajeva M.
Co-existing with the alien: evidence for environmental control on trophic interactions between a native (Atherina boyeri) and a non-indigenous fish species (Gambusia holbrooki) in a Mediterranean coastal ecosystem
2022-09-08 Cristina Andolina, Geraldina Signa, Giovanna Cilluffo, Simona Iannucci, Antonio Mazzola, Salvatrice Vizzini
Contamination by trace metals and their trophic transfer to the biota in a Mediterranean coastal system affected by gull guano
2013-01-01 Signa, G; Tramati, CD; Vizzini, S
Contaminazione da metalli in tracce in un sistema costiero Mediterraneo (laghetti di Marinello, Sicilia, Italia) e loro trasferimento lungo la rete trofica.
2011-01-01 Signa, G; Tramati, C; Aleo, E; Mazzola, A; Vizzini, S
Diet and habitat use influence Hg and Cd transfer to fish and consequent biomagnification in a highly contaminated area: Augusta Bay (Mediterranean Sea)
2017-01-01 Signa, G.; Mazzola, A.; Tramati, C.; Vizzini, S.
Diet, feeding intensity and stress markers in the Henslow's swimming crab Polybius henslowi (Leach, 1820) from the Galician and Cantabrian Coasts (NW Spain)
2007-01-01 Signa, G; Cartes, JE; Solé, M; Serrano, A; Sánchez, F)
Ecological implications of restoring degraded marine areas using Posidonia oceanica: assessment of plant contamination and fish fauna recovery
Geraldina Signa;Agostino tomasello;Giovanna Cilluffo;Cecilia Tramati;Andrea Savona;Antonio Mazzola;Sebastiano Calvo;Salvatrice vizzini
Effects of a small seagull colony on trophic status and primary production in a Mediterranean coastal system (Marinello ponds, Italy)
2012-01-01 Signa, G; Mazzola, A; Vizzini, S
Effetti di input ornitogenici sullo stato trofico di un sistema costiero Mediterraneo (laghetti di Marinello, Sicilia, Italia)
2011-01-01 Signa, G; Tramati, C; Savona, A; Mazzola, A; Vizzini, S
Element-specific behaviour and sediment properties modulate transfer and bioaccumulation of trace elements in a highly-contaminated area (Augusta Bay, Central Mediterranean Sea)
2017-01-01 Signa, G.; Mazzola, A.; Di Leonardo, R.; Vizzini, S.
Environmental effects of tourism and its seasonality on Mediterranean islands: the contribution of the Interreg MED BLUEISLANDS project to build up an approach towards sustainable tourism
2021-06-01 Andolina C.; Signa G.; Tomasello A.; Mazzola A.; Vizzini S.
Evidences on alterations in skeleton composition and mineralization in a site-attached fish under naturally acidified conditions in a shallow CO2 vent
2021-01-01 Mirasole, Alice; Scopelliti, Giovanna; Tramati, Cecilia; Signa, Geraldina; Mazzola, Antonio; Vizzini, Salvatrice
First assessment of total organic carbon/macrofauna relation in Sicilian coastal lagoons
2007-01-01 Signa, G; Giacobbe, S; Bergamasco, A.
Fish assemblages cope with ocean acidification in a shallow volcanic CO2 vent benefiting from an adjacent recovery area
2020-01-01 Mirasole A.; Signa G.; Gianguzza P.; Bonaviri C.; Mazzola A.; Vizzini S.
Formulation of a new sustainable feed from food industry discards for rearing the purple sea urchin Paracentrotus lividus
2020-01-01 Ciriminna L.; Signa G.; Vaccaro A.M.; Messina C.M.; Mazzola A.; Vizzini S.
Guano-derived nutrient subsidies drive food web structure in coastal ponds
2016-01-01 Vizzini, S.; Signa, G.; Mazzola, A.