BIODIVERSITY IN THE SOUTH CAUCASUS

In collaboration with the National Geographic Magazine-Georgia and the Georgian National Museum supported by Silknet, the Map of Biodiversity in the South Caucasus and its website were recently created. In the first stage we have incorporated 120 illustrations and basic biodiversity information on species found in the South Caucasus (mostly Georgia) on the electronic version of the map. Each description, prepared by a field specialist, provides key information about each species. On the printed map there are 98 species represented, with their Latin, Georgian and English names and their conservation status according to IUCN.

The large scale (3m.X1.5m) printed version of the map is displayed at the Caucasus Biodiversity Exhibition of the S. Janashia Museum of Georgia.

In the future, both electronic and printed maps will be developed with additional species and habitats in neighboring countries.

Scientists from the Georgian National Museum have worked with species specialists from Ilia State University, with oversight by the National Geographic team of specialists who supervised the illustrators to create high quality images for each species represented on the maps.

Creation of the first ever illustrated Map of Biodiversity in the South Caucasus was entirely supported by the GIZ “Integrated Biodiversity Management, South Caucasus” Project.

Caucasian Zelkova

Species: Zelkova carpinifolia

Synonyms: Rhamnus carpinifolia; Zelkova hyrcana

Distribution: 
Georgia- Samegrelo: Senaki, Martvili; Imereti: Ajameti, around Kutaisi, Sviri, Shorapani, Gelati, the gorges of the Kvirala and Tskaltsitela Rivers, southern slopes of the Nakerala Pass, Ajameti Protected Area. Guria: Sajavakho, Ozurgeti. Kakheti: Kvemo Alvani Village; Babanauri. General distribution- Talysh; Karabakh; Northern Iran. Eastern Anatolia

Habitat: Grows in humid forests, on river banks and along gorges, in the plains and the lower zones of mountains; sometimes up to an altitude of 1600-1700m. Usually occurs in forests along with other species or, very rarely, forms small groves.

Conservation status (International):
VU (Vulnerable)

Conservation status (National):
VU (Vulnerable) 

Remark: Zelkova is a relict species of the Tertiary period. It is a rare, decorative species with a beautiful crown. Relatively large Zelkova groves are preserved in the Ajameti and Babaneuri Nature Reserves. It is cultivated in botanical gardens. Reproduces from seeds and through vegetative propagation – from shoots, lifespan is up to 300 years. Five to seven species of the Zelkova genus occur mainly in Eastern Asia. Only one species occurs in Georgia. “Zelkova” is the native name of this species in Georgian. It has valuable timber – heavy, flexible, very durable. In terms of technical characteristics, it is superior to oak wood. Valuable building material, it is used in wood turning and furniture production.

Population size: Main threats causing the decline in range and reserves: wood harvesting, range fragmentation, use of territory for economic activities. Information about the population size of this taxon in Georgia is not available.

*Levels of Threat by the International Union for the Conservation of Nature (IUCN): Least Concern (LC); Near Threatened (NT); Vulnerable (VU); Endangered (EN); Critically Endangered (CR); Regionally Extinct (RE); Extinct in the Wild (EW); Extinct (EX); Not Evaluated (NE); Data Deficient (DD)
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