Publications search results for: Keywords "Phenology"

South West Georgia: An Important Bottleneck for Raptor Migration During Autumn

Keywords: Raptor migration Migration count Monitoring Caucasus Batumi Black Sea Phenology

Year: 2011 Volume: 99

Author: Brecht Verhelst, Johannes Jansen, Wouter Vansteelant,

Accounting for Differential Migration Strategies Between Age Groups to Monitor Raptor Population Dynamics in the Eastern Black Sea Flyway

Keywords: Citizen science Migration count Monitoring Phenology Population trends

Year: 2019 Volume: 162

Author: Wouter Vansteelant, Jasper Wehrmann, Dries Engelen, Johannes Jansen, Brecht Verhelst, Other autors

Studies on the botanical and ecological aspects of a rare species Ophrys caucasica from Azerbaijan (Orchidaceae)

Keywords: Ophrys caucasica ontogenetic structure variability plasticity correlation population vitality structure phenology

Year: 2019 Volume: 7

Author: Nigar Mursal, Naiba Pirverdi Mekhtieva,

Population status and ecology of Platanthera chlorantha (Orchidaceae) in the Greater Caucasus (Azerbaijan)

Keywords: endangered species morphological variability ontogenetic structure orchid ordination phenology species abundance vitality structure

Year: 2020 Volume: 5

Author: Nigar Mursal, Naiba Pirverdi Mekhtieva, Aida G. Ibrahimova,

Land-Cover Change in the Caucasus Mountains Since 1987 Based on the Topographic Correction of Multi-Temporal Landsat Composites

Keywords: Large-area mapping Land-surface phenology Illumination conditions Cropland change Forest change

Year: 2020 Volume: 248

Author: Johanna Buchner, He Yin, David Frantz, Tobias Kuemmerle, Elshad Askerov, Other autors

Evaluation of some introduced walnut (Juglans regia L.) cultivars in Shida Kartli region of Georgia

Keywords: Walnut cultivars blooming period phenology size nuts

Year: 2017 Volume: 3

Author: Zviad Bobokashvili, Elene Maghlakelidze, Nugzar Shengelia, David Maghradze,

Erratum to: Grapevine phenology and climate change in Georgia

Keywords: Climate change Georgia Grapevine phenology

Year: 2017 Volume: 61

Author: Gabriele Cola, Osvaldo Failla, David Maghradze, L. Megrelidze, Luigi Mariani,

Grapevine phenology and climate change in Georgia

Keywords: Climate change Georgia Adaptation Phenology grapevine

Year: 2017 Volume: 61

Author: Gabriele Cola, Osvaldo Failla, David Maghradze, L. Megrelidze, Luigi Mariani,

Assessing Landscape Connectivity for Large Mammals in the Caucasus Using Landsat 8 Seasonal Image Composites

Keywords: Caucasus Landsat Connectivity Phenology Image compositing Image metrics Corridor mapping Land cover

Year: 2017 Volume: 193

Author: Benjamin Bleyhl, Matthias Baumann, Patrick Griffiths, Aurel Heidelberg, Karen Manvelyan, Other autors

Reproductive phenology and seed development of Gentianella caucasea in different habitats in the Central Caucasus

Keywords: Embryology Gentianella caucasea Grassland management Mountain plants Phenology Seed development

Year: 1996 Volume: 191

Author: Maia Akhalkatsi, Johanna Wagner,