This article analyzes the distribution and ecological characteristics of Colletopterium cyreum sogdianum (Kobelt, 1896) (Bivalvia: Unionidae: Anodontinae), a species listed in the Red Book of Uzbekistan, in the country’s aquatic ecosystems — the Zarafshan, Kashkadarya and Sangzor rivers, the lower-reach lakes of the Amudarya (Dautkul, Ashikul), the Kamashi reservoir, and canals such as Amu-Bukhara. The species is mainly distributed in slow-flowing or standing water bodies with muddy substrate at depths of 0.4–2.3 m. Its density varies by age group, averaging 1.1±0.3 ind./m² in 2–3-yearold individuals, 0.9±0.2 ind./m² in 4–5-year-olds, and 0.6±0.1 ind./m² in older individuals. A decline in density and range was observed in areas with higher levels of water pollution.
| Mualliflar | Boymurodov, Xusniddin, Egamqulov, Azamat, Shakarov, Mexroj, Ochilova, Sitora |
|---|---|
| Jurnal | Agro ILM |
| Nashriyot | O‘zbekiston qishloq xo‘jaligi jurnali ilmiy ilovasi |
| ISSN | 2091-5616 |
| Nashr sanasi | 2026-09-17 |
| Jild | 128 |
| Son | 7 |
| Betlar | 111-113 |
| Til | O‘zbek |
| Ilmiy soha | Biologiya |
| DOI | 10.67048/qxju2026ai128iss7m1012 |
| Indeksga qo‘shilgan | 2026-09-20 |
DOI: 10.67048/qxju2026ai128iss7m1012 · Maqolaning asl sahifasi
Colletopterium cyreum sogdianum, Bivalvia, Unionidae, Red Book of Uzbekistan, Zarafshan River, Kashkadarya, distribution, ecology, density, α-mesasaprobic, Colletopterium cyreum sogdianum, двустворчатые моллюски, Unionidae, Красная книга Узбекистана, река Зарафшан, Кашкадарья, распространение, экология, плотность, α-мезасапробность, Colletopterium cyreum sogdianum, Bivalvia, Unionidae, O‘zbekiston Qizil kitobi, Zarafshon daryosi, Qashqadaryo, tarqalish, ekologiya, zichlik, α-mezasaprob
| APA | Boymurodov, Xusniddin, Egamqulov, Azamat, Shakarov, Mexroj, & Ochilova, Sitora (2026). O‘ZBEKISTON SUV EKOTIZIMLARIDA COLLETOPTERIUM CYREUM SOGDIANUM (KOBELT, 1896) TURINING TARQALISHI VA EKOLOGIYASI. Agro ILM, 128(7), 111-113. https://doi.org/10.67048/qxju2026ai128iss7m1012 |
|---|---|
| GOST (OAK) | Boymurodov, Xusniddin va b. O‘ZBEKISTON SUV EKOTIZIMLARIDA COLLETOPTERIUM CYREUM SOGDIANUM (KOBELT, 1896) TURINING TARQALISHI VA EKOLOGIYASI // Agro ILM. – 2026. – T. 128, № 7. – B. 111-113. – DOI: 10.67048/qxju2026ai128iss7m1012. |
| MLA | Boymurodov, Xusniddin, Egamqulov, Azamat, Shakarov, Mexroj, and Ochilova, Sitora. “O‘ZBEKISTON SUV EKOTIZIMLARIDA COLLETOPTERIUM CYREUM SOGDIANUM (KOBELT, 1896) TURINING TARQALISHI VA EKOLOGIYASI.” Agro ILM, 128(7), 111-113, 2026. https://doi.org/10.67048/qxju2026ai128iss7m1012 |
| Chicago | Boymurodov, Xusniddin, Egamqulov, Azamat, Shakarov, Mexroj, and Ochilova, Sitora. “O‘ZBEKISTON SUV EKOTIZIMLARIDA COLLETOPTERIUM CYREUM SOGDIANUM (KOBELT, 1896) TURINING TARQALISHI VA EKOLOGIYASI.” Agro ILM, 128(7), 111-113 (2026). https://doi.org/10.67048/qxju2026ai128iss7m1012 |
| Harvard | Boymurodov, Xusniddin, Egamqulov, Azamat, Shakarov, Mexroj, and Ochilova, Sitora (2026) ‘O‘ZBEKISTON SUV EKOTIZIMLARIDA COLLETOPTERIUM CYREUM SOGDIANUM (KOBELT, 1896) TURINING TARQALISHI VA EKOLOGIYASI’, Agro ILM, 128(7), 111-113. https://doi.org/10.67048/qxju2026ai128iss7m1012 |
| BibTeX | @article{boymurodovxusniddin2026,
title = {O‘ZBEKISTON SUV EKOTIZIMLARIDA COLLETOPTERIUM CYREUM SOGDIANUM (KOBELT, 1896) TURINING TARQALISHI VA EKOLOGIYASI},
author = {Boymurodov, Xusniddin and Egamqulov, Azamat and Shakarov, Mexroj and Ochilova, Sitora},
journal = {Agro ILM},
year = {2026},
volume = {128},
number = {7},
pages = {111-113},
doi = {10.67048/qxju2026ai128iss7m1012},
url = {https://doi.org/10.67048/qxju2026ai128iss7m1012}
} |
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