The Red Data Book Waterbirds in the Coastal Wetlands of the Azov-Black Sea Region of Ukraine — the Results of the August Counts 2018 and 2021

Keywords: Ukraine, Azov-Black Sea coast, water birds, August counts

Abstract

The article analyses data from the August Counts of 2018 and 2021, which covered the 40 most important wetlands on the Azov-Black Sea coast of Ukraine. Of the 106 wetland bird species recorded during the censuses, 35 species are listed in the Red Data Book of Ukraine. The number of them was about 50 thousand individuals or 7.6 % of the total number of counted birds: in 2018 — 24.1 thousand individuals and in 2021 — 25.8 thousand individuals. Detailed information on the number of bird species and the list of the most important sites for each species can be found in the publication. The comparison of the current data with the previous survey period 2004‒2015 (Chernichko et al., 2018) showed that the abundance of 17 waterbird species decreased, and 7 species increased their abundance. It is assumed that these changes are caused by the aridification of the climate, leading to the drying out of the shallow parts of the region's wetlands in the second half of the summer.

References

Akimov, I. A. (ed.) 2009. Red Data Book of Ukraine. The Animal World. Globalkonsalting, Kyiv, 1-623.

Chernichko, J. I., Kostiushyn, V. A. & Vinokurova, S. V. 2018. The Amount and Distribution of the Red Data Book Bird Wetland Species in the Azov-Black Sea Region of Ukraine According to the Results of August Counts 2004-2015. Vestnik Zoologii, 52 (2), 145-154.

https://doi.org/10.2478/vzoo-2018-0016

Results of the regional ornithological monitoring. August 2018. ROM Bulletin, 13, 1-72.

Results of the regional ornithological monitoring. August 2021. ROM Bulletin, 15, 1-112.

Published
2023-04-11
How to Cite
Chernichko, J. I., Kostiushyn, V. A., & Vinokurova , S. V. (2023). The Red Data Book Waterbirds in the Coastal Wetlands of the Azov-Black Sea Region of Ukraine — the Results of the August Counts 2018 and 2021 . Zoodiversity, 57(2). https://doi.org/10.15407/zoo2023.02.181
Section
Ornithology