title: OPHRYS GENERA IN THE TERRITORY OF THE TEPE-OBA BOTANICAL RESERVE. POPULATION'S ANALYSIS
abstract: Aim. To determine the amount and age structure of Ophrys oestrifera and O. apifera populations on the territory of the Tepe-Oba botanical reserve (South-East Crimea), study the morphological features of plants. To evaluate the current populations' state and identify factors of threats. Material. Three populations of Ophrys oestrifera and one population of O. apifera were found and studied on the territory of Tepe-Oba, their quantitative and age composition (structure) were determined, vitality o
journal: South of Russia ecology development