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Information × Registration Number 0223U005122, 0122U002153 , R & D reports Title The impact of global climate change on the populations of individual plants and animals world popup.stage_title Head Prokopuk Yuliia S., Кандидат біологічних наук Registration Date 14-12-2023 Organization State Institution "Institute of Evolutionary Ecology of the National Academy of Sciences of Ukraine" popup.description2 The report contains: 138 p., 32 figures, 13 tables, 211 sources, 7 appendices. CLIMATE CHANGE, MODEL SPECIES, QUERCUS ROBUR, BELGICA ANTARCTICA, HYMENOPTERA: APOIDEA, PHENOLOGY. The research object — the reactions of selected model species of organisms to climate changes. The study purpose — to determine the reactions and the possibility of adaptation to variations in ecological factors of model species, which at the level of ecosystems can be indicators of the consequences of global changes, directly or indirectly caused by human activity. Methods — fieldwork, sample processing, collection material identification, processing of collection materials, general statistical and special methods of data analysis. This year, the climatic sensitivity of Quercus robur in nine ofKyiv’s urban forests was assessed. The growth of Q. robur is positively influenced by precipitation during the period of wood formation, although species sensitivity is enhanced by local conditions such as slope steepness. Using dendrochronological methods, we established that Pinus strobus is the most promising for forestry in regions where the aboriginal species Pinus sylvestris becomes vulnerable to climate change. The work analyzed 2016 connections between 197 species of wild bees and 91 species of plants in Kyiv’s urban conditions based on historical data (1933) and current observations (2021). According to historical and current data, the most visited plants were Asteraceae family, as the most diverse and widespread among plants. The report presents the results of morphometric parameters study and manifestations of larvae chromosomal polymorphism in the fourth stage of the species B. antarctica, endemic to Peterman Island. Sexual dimorphism in B. antarctica individuals as a response to environmental changes was not detected. The chromosomal map for B. antarctica was created and the main hereditary and somatic chromosomal inversions were localized for each of the three chromosomes of the species. Product Description popup.authors Honchar Hanna Yu. Kovalenko Pavlo A. Silenko Olexandr V popup.nrat_date 2023-12-14 Close