@article {287,
	title = {Diversity and distribution of the millipedes (Diplopoda) of Georgia, Caucasus},
	journal = {ZooKeys},
	volume = {930},
	year = {2020},
	month = {28/04/2020},
	pages = {199-219},
	abstract = {<p>The diplopod fauna of Georgia, Transcaucasia, is very rich given the country\&rsquo;s relatively small territory; it presently comprises 103 species from 44 genera, 12 families, and 7 orders. Most of the Diplopoda known from Georgia (86 species, or 83\%) demonstrate Caucasian distribution patterns, 36 and 46 species, as well as 8 and 9 genera being endemic or subendemic to the country, respectively. A single Holarctic family, Anthroleucosomatidae (order Chordeumatida), contains 44 Caucasian species and 20 genera, of which 27 species and 14 genera are endemic or subendemic to Georgia. Likewise, all species from the orders Polyzoniida, Siphonocryptida, Glomerida and Chordeumatida, as well as most species of Julida and Polydesmida are native, also endemic or subendemic to the Caucasus, but the genera and families they represent are widely distributed at least across the Euro-Mediterranean Realm. Most of the presumed troglobionts in the Caucasus appear to be confined to western Georgia\&rsquo;s karst caves (14 species, 5 genera). Within Georgia, the fauna of the western part (= Colchis) is particularly rich and diverse, while that of the central and eastern parts of the country grows increasingly depauperate inland following the gradual climatic aridisation from west (Black Sea coast) to east (Armenia and Azerbaijan). The vertical distribution of the Diplopoda in Georgia, as well as the Caucasus generally, shows the bulk of the fauna restricted to forested lowland to mountain biomes or their remnants. Only very few Chordeumatida and <em>Julus</em> species seem to occur solely in the subalpine to alpine environments and thus may provisionally be considered as high-montane elements. Ongoing and future research on the millipedes of the Caucasus, especially in cave and montane environments, will undoubtedly allow for many more novelties and details of the diversity and distribution of Georgia\&rsquo;s Diplopoda to be revealed or refined.</p>
},
	keywords = {checklist, Colchis, endemism, fauna, Myriapoda},
	issn = {1313-2989},
	doi = {10.3897/zookeys.930.47490},
	url = {https://zookeys.pensoft.net/article/47490/},
	author = {Kokhia, Mzia S. and Sergei Ilyich Golovatch}
}
