University of Guilan Caspian Journal of Environmental Sciences 1735-3033 22 3 2024 07 01 Distribution and morphometric indicators of cenopulations of the rare species Linaria cretacea Fisch. EX Spreng. under the conditions of Aktobe Region, Kazakhstan 785 790 7920 10.22124/cjes.2024.7920 EN Maral Bakytzhanova Department of Biology, Faculty of Natural Sciences and Geography, Abai Kazakh National Pedagogical University, Almaty, Kazakhstan Saira Aipeisova Department of Agriculture, Baishev University, Aktobe, Kazakhstan Erzhan Kazkeev Department of Biology, Faculty of Natural Sciences, Aktobe Regional University named after K. Zhubanov, Aktobe, Kazakhstan Nurlygul Utarbayeva Department of Biology, Faculty of Natural Sciences, Aktobe Regional University named after K. Zhubanov, Aktobe, Kazakhstan Aigul Tashimova Department of Ecology, Faculty of Natural Sciences, Aktobe Regional University named after K. Zhubanov, Aktobe, Kazakhstan Journal Article 2024 08 07 The article presents the results of the study of natural cenopopulations of a rare species in the Republic of Kazakhstan, i.e., <em>Linaria cretacea</em> Fisch. ex Spreng., on the territory of Aktobe region. Description of biomorphological parameters in nature showed that many parameters of the species differ in their natural habitat, which is due to the inconsistency of ecological conditions of its growth. <strong> </strong> https://cjes.guilan.ac.ir/article_7920_5fa9ac6ad69ee44d3e1a9ab7401a68ac.pdf