ON THE SPECIES ASTRAGALUS AUSTROFERGANICUS KAMELIN & V.M.VINOGR. LISTED IN THE RED BOOK OF THE REPUBLIC OF UZBEKISTAN

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Published: Jul 6, 2025
Keywords:
Astragalus austroferganicus, endemic species, Red Book of Uzbekistan, Fergana Valley, plant conservation, threatened flora, ex situ conservation, biodiversity, habitat degradation, geobotany

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N.G. Khoshimova
"PhD student at Namangan Institute of Engineering and Technology"
Kh.R. Khoshimov
Namangan State University Dots
A.R. Batoshov
Namangan State University Professor

Abstract

This study presents comprehensive data on Astragalus austroferganicus Kamelin & V.M.Vinogr., a critically rare and narrowly endemic plant species included in the Red Book of the Republic of Uzbekistan. The species, long thought to be extinct, was rediscovered during targeted fieldwork between 2020 and 2024 in the southern foothills of the Chatkal Range (Chust-Pop hills). Morphological characteristics, habitat preferences, distribution range, population size, and major threats were assessed using modern geospatial tools (Google EarthPro, ArcGIS 10.6.1) and herbarium records. The species is threatened primarily by livestock grazing and climate-induced ecological changes. This study emphasizes the importance of continuous monitoring, ex situ conservation, and the establishment of seed banks to ensure the survival of this rare taxon.

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How to Cite
N.G. Khoshimova, Kh.R. Khoshimov, & A.R. Batoshov. (2025). ON THE SPECIES ASTRAGALUS AUSTROFERGANICUS KAMELIN & V.M.VINOGR. LISTED IN THE RED BOOK OF THE REPUBLIC OF UZBEKISTAN. Research Focus International Scientific Journal, 4(6), 28–31. Retrieved from https://refocus.uz/index.php/1/article/view/1668
Issue
Vol. 4 No. 6 (2025): Research Focus International Scientific Journal 4 (6)
Section
03.00.00 – Biological sciences
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This work is licensed under a Creative Commons Attribution 4.0 International License.

References

Red Book of the Republic of Uzbekistan. Vol. 2. Tashkent: Chinor ENK, 2019. Vol.1 – 360 p.

Podlech, D., Zarre, S. (2013). A taxonomic revision of the genus Astragalus L. (Leguminosae) in the Old World 3: 1641–2439. Naturhistorisches Museum Wien.

Yakovlev, G.P., Sytin, A.K., Roskov, Y.R. (1996). Legumes of Northern Eurasia. A Checklist: 1–724. Royal Botanic Gardens, Kew.

Khoshimov Kh.R. Flora of the Northern Hills of the Fergana Valley. Dissertation. Tashkent, 2023. pp. 166–251.