Morphological Differentiation of Altai Osman Oreoleuciscus humilis (Cyprinidae) in the Tuin-Gol River, Lake Valley, Mongoliaстатья
Информация о цитировании статьи получена из
Web of Science,
Scopus
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 11 марта 2020 г.
Аннотация:Variability of osteological characters of Altai osmans of the genus Oreoleuciscus in the Tuin River
is studied. Two morphological forms are discerned on the basis of multivariate analysis of 13 indices characterizing
proportions of neurocranium and splanchnocranium in the population. One of them may be considered
as the source one in formation of the dwarf form of Lake Orog in the process of cyclic diversification.
The obtained result confirms a possibility of sympatric diversification of fish in the river ecosystems.