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Information × Registration Number 0221U101015, 0116U003024 , R & D reports Title Evolutionary mechanisms of adaptation in various vertebrate taxa and ecological groups. popup.stage_title Head Dzeverin Ihor I, Доктор біологічних наук Registration Date 12-01-2021 Organization Schmalhausen Institute of Zoology of National Academy of Sciences of Ukraine popup.description2  Report on research work (final stage) on the topic " Evolutionary mechanisms of adaptation in various vertebrate taxa and ecological groups.": 83 pp., 6 tables, 6 figures, 155 reference sources. ADAPTATION, HETEROCHRONY, EVOLUTION, ONTOGENESIS, PHYLOGENY, VRTEBRATES. The object of study - model objects, representatives of several groups of vertebrates. The aim of the work is to identify and quantify the evolutionary mechanisms that caused the adaptive changes of vertebrates in aquatic, terrestrial and aerial environments on the example of several model groups. Research methods - micro- and macroscopic methods of preparation, morphometry, comparative method. For the analysis of the received materials - statistical methods. The aim of the study is to identify and quantify the evolutionary mechanisms that caused the adaptive changes of vertebrates in aquatic, terrestrial and air environments on the example of several model groups. The work covers the study of the mechanisms of evolution; morphology and probable way of life of ancestral forms; clarification of taxonomy and phylogeny; comparative-anatomical, functional-anatomical and comparative-embryological studies of model groups, with specification of data on their way of life and behavior. Based on the results, a series of articles was prepared, in which new data and generalizations on morphology, ontogenesis, ecology and evolution of the studied groups of vertebrates were presented. Product Description popup.authors popup.nrat_date 2021-01-12 Close