Part of Periodical
Refine
Document Type
- Part of Periodical (3) (remove)
Language
- English (3)
Has Fulltext
- yes (3) (remove)
Is part of the Bibliography
- no (3)
Keywords
- Lestes macrostigma (3) (remove)
Part 1, Oleg E. Kosterin, page 1-28:
On the Odonata of North Kazakhstan Province. I. First data on Petropavlovsk
Abstract: The fauna of Odonata of the environs of Petropavlovsk, North Kazakhstan, was for the first time examined on two short trips in late June and mid August 2015. Thirty five species were revealed. Coenagrion ecornutum was recorded in Kazakhstan for the first time, Gomphus vulgatissimus the second time and Stylurus flavipes the third time. Range expansion of C. ecornutum is discussed. Comparison is attempted of the known local Odonata faunas of the environs of Petropavlovsk, Omsk and Novosibirsk cities residing at the same latitude in the West Siberian Lowland. The Petropavlovsk fauna is very close to that of Omsk. The earlier published Kazakh records of G. vulgatissimus and S. flavipes are clarified and corrected. Breeding of Aeshna viridis in Ishim River (lacking water soldier) is supposed.
Part 2, Oleg E. Kosterin, page 29-46:
Odonata registered on a short excursion to Kyshtovka District, Novosibirsk Province, Russia
Abstract: During a fourday trip to Kyshotovka District, the most northwestern district of Novosibirsk Province, 21 species of Odonata were recorded. Two significant findings were made: that of Coenagrion ecornutum is most northern in West Siberia, and that of Lestes macrostigma is perhaps the northernmost in its range. The latter species was found over small, shallow, freshwater pools along a roadside. The diversity of this species’ habitats in Siberia in comparison to its uniform habitats at brackish water in Western Europe is discussed.
During four field trips in Georgia, Armenia and Azerbaijan from 2010 to 2018, the author collected data of a total of 55 species (see Tab. 2 in Appendix). This study provides first insights into new or rare species in this ecoregion. Ischnura fountaineae and Cordulia aenea were found for the first time in Armenia. We also highlight the rediscovery of some species that were mentioned in the older literature but had not been confirmed since. An autochthonous population of Lestes macrostigma was discovered in Azerbaijan sixteen years after the single previous record by Dumont (2004). Original information is provided on the distribution of some rare species encountered in these countries. Finally, the identification of a puzzling Cordulegaster sp. observed in south Armenia is discussed briefly.