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Isidora Katara
Researcher at Centre for Environment, Fisheries and Aquaculture Science
Publications - 19
Citations - 720
Isidora Katara is an academic researcher from Centre for Environment, Fisheries and Aquaculture Science. The author has contributed to research in topics: Sea surface temperature & Fishing. The author has an hindex of 10, co-authored 19 publications receiving 628 citations. Previous affiliations of Isidora Katara include Dalhousie University & University of Crete.
Papers
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Journal ArticleDOI
Modelling of essential fish habitat based on remote sensing, spatial analysis and GIS
Vasilis D. Valavanis,Graham J. Pierce,Alain F. Zuur,Andreas Palialexis,Anatoly A. Saveliev,Isidora Katara,Jianjun Wang +6 more
TL;DR: A review of existing modelling approaches applied to species habitat mapping can be found in this article, where the authors discuss issues arising from the availability and nature of sampled biological data and corresponding ecological and environmental habitat descriptors, as well as different spatial analysis approaches that are selected according to specific hypotheses.
Journal ArticleDOI
A review of cephalopod–environment interactions in European Seas
Graham J. Pierce,Vasilis D. Valavanis,Ángel Guerra,P. Jereb,Lydia Orsi-Relini,José María Bellido,Isidora Katara,Uwe Piatkowski,João Pereira,Eduardo Balguerias,Ignacio Sobrino,E. Lefkaditou,Jianjun Wang,Marina Santurtun,Peter Boyle,Lee C. Hastie,Colin D. MacLeod,Jennifer Smith,Mafalda Viana,Ángel F. González,Alain F. Zuur +20 more
TL;DR: The relationship between cephalopod stock dynamics and environmental conditions is of two main types: those concerning the geographic distribution of abundance, for which the mechanism is often unknown, and those relating to biological processes such as egg survival, growth, recruitment and migration, where mechanisms are sometimes known and in a very few cases demonstrated by experimental evidence as discussed by the authors.
Journal ArticleDOI
A GIS environmental modelling approach to essential fish habitat designation
Vasilis D. Valavanis,Stratis Georgakarakos,Argyris Kapantagakis,Andreas Palialexis,Isidora Katara +4 more
TL;DR: In this article, a multi-parameter model that includes processing and integration of essential fish habitat (EFH) environmental and biological descriptors under a Geographic Information System (GIS) is proposed.
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Critical regions: A GIS-based model of marine productivity hotspots
TL;DR: In this paper, a GIS model based on spatial data integration between satellite imagery of Advanced Very High Resolution Radiometer (AVHRR) sea surface temperature (SST) and Sea-viewing Wide Field-of-view Sensor (SeaWiFS) chlorophyll concentration (Chl-a) for Eastern Mediterranean waters is developed.
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Atmospheric forcing on chlorophyll concentration in the Mediterranean
TL;DR: In this paper, large-scale modes of atmospheric variability over the northern hemisphere are associated with chlorophyll-a concentration in the Mediterranean, while correlation maps were also built to distinguish between localized and distant effects.