Nekrasova O., Yanish Y., Tytar V., Pupins M. 2019. GIS-modeling of the range shifts of the sub-fossil and extant European pond turtle (Emys orbicularis) in Eastern Europe in the Holocene. Diversity, 11(8): 121.
Nekrasova O., Marushchak O., Pupins M., Škute A., Tytar V., Čeirāns A. 2021. Distribution and potential limiting factors of the European pond turtle (Emys orbicularis) in Eastern Europe. Diversity, 13(7): 280.
Nekrasova O., Tytar V., Pupins M., Čeirāns A. 2022. Range expansion of the alien red-eared slider Trachemys scripta (Thunberg in Schoepff, 1792) (Reptilia, Testudines) in Eastern Europe, with special reference to Latvia and Ukraine. BioInvasions Records, 11(1): 287–295.
Nekrasova O., Marushchak O. 2023. Records of common species of amphibians and reptiles widespread in Northern, Central, Western and Southern Ukraine. Biodiversity Data Journal, 11: e99036.
Pupins M., Nekrasova O., Marushchak O., Tytar V., Theissinger K., Čeirāns A., Škute A., Georges J.-Y. 2023. Potential threat of an invasive fish species for two native newts inhabiting wetlands of Europe vulnerable to climate change. Diversity, 15(2): 201.
Pupins M., Nekrasova O., Tytar V., Garkajs A., Petrov I., Morozova A., Theissinger K., Čeirāns A., Škute A., Georges J.-Y. 2023. Geographically isolated wetlands as a reserve for the conservation of amphibian biodiversity at the edge of their range. Diversity, 15(3): 461.
Tytar V., Nekrasova O., Pupins M., Škute A., Kirjušina M., Gravele E., Mezaraupe L., Marushchak O., Čeirāns A., Kozynenko I., Kulikova A. A. 2023. Modeling the distribution of the chytrid fungus Batrachochytrium dendrobatidis with special reference to Ukraine. Journal of Fungi, 9: 607.
Mezhzherin S., Morozov-Leonov S., Nekrasova O., Rostovskaya O. 2023. Geographic peculiarities of structure and hemicloning reproduction of Pelophylax esculentus water frog complex (Anura, Ranidae) populations in the East European Plain within Ukraine. Amphibia-Reptilia, 44(3): 263-275.
Čeirāns A., Pupins M., Kirjusina M., Gravele E., Mezaraupe L., Nekrasova O., et al. 2023. Top-down and bottom-up effects and relationships with local environmental factors in the water frog–helminth systems in Latvia. Scientific Reports, 13: 8621.
Nekrasova O., Pupins M., Marushchak O., Tytar V., Martinez-Silvestre A., Škute A., Čeirāns A., Theissinger K., Georges J.-Y. 2024. Present and future distribution of the European pond turtle versus seven exotic freshwater turtles, with a focus on Eastern Europe. Scientific Reports, Article No: 71911, 14.
Nekrasova O., Pupins M., Tytar V., Čeirāns A., Marushchak O., Škute A., Theissinger K., Georges J.-Y. 2025. Ensemble modelling for smart conservation strategies for forest reptile species at their range edges in Europe amidst climate change. Geography and Sustainability, 2025: 100266
Nekrasova O. D., Gavris G. G., Kuybida V. V. 2013. Changes in the northern border of the home range of the dice snake, Natrix tessellata (Reptilia, Colubridae), in the Dnipro Basin (Ukraine). Vestnik Zoologii 47(5): 67–71.
Vasyliuk O. V., Nekrasova O. D., Shyriaieva D. V. et al. 2015. A review of major impact factors of hostilities influencing biodiversity in the Eastern Ukraine (Modeled On Selected Animal Species). Vestnik Zoologii 49(2): 145–158.
Nekrasova O. D., Kostiushyn V. A. 2016. Current Distribution of the Introduced Rock Lizards of the Darevskia (Saxicola) complex (Sauria, Lacertidae, Darevskia) in Zhytomyr Region (Ukraine). Vestnik Zoologii 50(3): 225–230.
Tytar V., Nekrasova O., Pupina A., Pupins M., Oskyrko O. 2018. Long-term bioclimatic modelling the distribution of the fire-bellied toad, Bombina bombina (Anura, Bombinatoridae), under the influence of global climate change. Vestnik Zoologii 52(4): 341–348.
Nekrasova O. D., Oskyrko O. S., Marushchak O. Yu. 2018. Color features of sand lizards, Lacerta agilis (Sauria, Lacertidae), in Kyiv region (Ukraine). Vestnik Zoologii. 52(6): 495–500.
Pupina A., Pupins M., Nekrasova O., Tytar V., Kozynenko I., Marushchak O. 2018. Species distribution modelling: Bombina bombina (Linnaeus, 1761) and its important invasive threat Perccottus glenii (Dybowski, 1877) in Latvia under global climate change. Journal of Environmental Research, Engineering and Management 74(4): 79–86.
Tytar V., Nekrasova O., Pupins M. 2019. Positive relationships between human impact and biodiversity: the case of the fire-bellied toad (Bombina bombina) in Europe. Technology. Resources. The 12th International Scientific and Practical Conference 1: 311–314.
Marushchak O., Nekrasova O., Pupins M., Tytar V., Čeirāns A. 2019. The Role and Importance of the Protected Areas’ (Emerald Network) Development for Amphibians and Reptiles on the Example of Ukraine in the Context of Various Factors’ Influence. Environment. Technology. Resources. The 12th International Scientific and Practical Conference 1: 154–158.
Kuzmin Y., Dmytrieva I., Marushchak O., Morozov-Leonov S., Oskyrko O., Nekrasova O. 2020. Helminth Species and Infracommunities in Frogs Pelophylax ridibundus and P. esculentus (Amphibia: Ranidae) in Northern Ukraine. Acta Parasitologica: 1–13.
Nekrasova O., Tytar V., Pupins M., Čeirāns A., Škute A. 2021. GIS modeling of the distribution of terrestrial turtle species: Testudo graeca Linnaeus, 1758 and Testudo hermanni Gmelin, 1789 of Eastern Europe in the context of climate change. Zoodiversity 55(5): 387–394.
Marushchak O. Y., Nekrasova O. D., Tytar V. M., Smirnov N. A., Korshunov O. V., Pupins M., Mykytynets G., Škute A., Henle K., Kaiser H. 2021. A GIS approach to the study of colour anomalies in amphibians of Ukraine reveals the deleterious effect of human impacts. Herpetology Notes 14: 1239–1251
Jakóbik J., Drohvalenko M., Fernandez Melendez E., Kępa E., Klynova O., Fedorova A., Korshunov O., Marushchak O., Nekrasova O., Suriadna N., Smirnov N., Tkachenko O., Tupikov A., Dufresnes C., Zinenko O., Pabijan M. 2024. Countrywide screening supports model-based predictions of the distribution of Batrachochytrium dendrobatidis in Ukraine. Diseases of Aquatic Organisms, 159: 15–27.
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