Костюк В. С., Гарбар О. В. and Межжерін С. В. (2013) KARYOTYPES AND MORPHOLOGICAL VARIABILITY OF CRAYFISH PONTASTACUS LEPTODACTYLUS AND P. ANGULOSUS (MALACOSTRACA, DECAPODA). Vestnik Zoologii. Т. 3, № 47. pp. 205-210. ISSN 0084-5604.
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Abstract
The existence on the territory
of Ukraine of two sympatric widespread species definitely different by their chromosome number
was proved based on the meiotic chromosome preparations. Besides the nominal species Pontastacus leptodactylus (Dana, 1852) with modal haploid chromosome number n = 93 we prove the existence of P. angulosus (Rathke, 1837) with n = 88.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | crayfish, Astacidae, Pontastacus leptodactylus, Pontastacus angulosus, karyotype, morphometry. |
| Subjects: | Q Science > QL Zoology |
| Divisions: | Faculty of Natural Sciences > Department of Zoology, Biological Monitoring and Nature Conservation |
| Depositing User: | Кафедра зоології, біологічного моніторингу та охорони природи |
| Date Deposited: | 08 Apr 2014 13:33 |
| Last Modified: | 15 Aug 2015 09:05 |
| URI: | https://eprints.zu.edu.ua/id/eprint/10879 |
| ДСТУ 8302:2015: | Костюк В. С. and Гарбар О. В. and Межжерін С. В. KARYOTYPES AND MORPHOLOGICAL VARIABILITY OF CRAYFISH PONTASTACUS LEPTODACTYLUS AND P. ANGULOSUS (MALACOSTRACA, DECAPODA). Vestnik Zoologii. 2013. Т. 3, № 47. pp. 205-210. |
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