Assessment of the environmental value of the rare component of the floral complex «Divin – Vialiki Les»
Keywords:
flora protection, vascular plants, Belarusian Polesie, endangered species, calcifilous plantsAbstract
Objective. To identify and analyze a rare component of flora to assess the conservation value of the floral complex «Dzivin – Vialiki Les».
Materials and methods. The results of the expedition floristic research, generalization of materials of herbarium collections and literary data.
Results. Within the limits of the floral complex «Dzivin – Vialiki Les», which includes the lands of the reserve of the same name and adjacent territories, 68 species of vascular plants have been identified that have conservation value in the conditions of the south-west of Belarus. Among them, 23 species have the category of protection of the Red Book of the Republic of Belarus, 25 species are included in the list of plants in need of preventive protection, another 20 species are classified as regionally rare plants for the Belarusian Polesie. The analysis of the data obtained shows the high conservation value of this territory, which is achieved due to the relative preservation of natural ecosystems, as well as the specifics of local soil and geomorphological conditions – a wide representation of mineral islands with sod–carbonate soils..
Conclusion. The assessment of the conservation value of the floral complex «Dzivin – Vialiki Les» was carried out, taking into account the allocation of regionally rare and legally protected species of vascular plants, showing the significant role of this territory in preserving the phytodiversity of the Belarusian Polesie.
References
Красная книга Республики Беларусь. Растения: редкие и находящиеся под угрозой исчезновения виды дикорастущих растений / М-во природ. ресурс. и охран. окруж. среды Респ. Беларусь, Нац. акад. наук Беларуси ; гл. редкол.: Л. И. Хоружик (предс.) [и др.]. – 4-е изд. – Минск : Беларус. энцыкл. імя П. Броўкі, 2015. – 445 с.
Мялик, А. Н. Современное значение и перспективы развития природно-заповедной сети центральной части Белорусского Полесья для сохранения разнообразия сосудистых растений / А. Н. Мялик, О. А. Галуц // Тр. Мордовск. гос. природ. заповед. им. П. Г. Смидовича. – 2020. – Вып. 25. – С. 338–357.
Мялик, А. Н. Природные территории Припятского Полесья, представляющие ценность для сохранения разнообразия сосудистых растений / А. Н. Мялик // Современные концепции и методы сохранения фиторазнообразия : материалы Междунар. науч.-практ. семинара, Минск – Гродно, 1–4 окт. 2019 г. / Центр. бот. сад НАН Беларуси [и др.]; редкол.: В. В. Титок [и др.]. – Минск, 2019. – С. 17–22.
Михальчук, Н. В. Гидрогенно-карбонатные ландшафты Полесья : генезис, состояние фитобиоты, охрана / Н. В. Михальчук. – Минск : Беларуск. навука, 2015. – 318 с.
Савчук, С. С. Впервые выявленные охраняемые виды растений на территории биологического заказника местного значения «Дивин-Великий Лес» / С. С. Савчук, В. Н. Лебедько // Проблемы оценки, мониторинга и сохранения биоразнообразия : сб. материал. Регион. науч.-практ. экол. конф., Брест, 3 дек. 2015 г. / Брест. гос. ун-т им. А. С. Пушкина ; редкол.; Ю. В. Бондарь [и др.]. – Брест, 2016. – С. 160–163.
Тэрыторыі, важныя для птушак у Беларусі / пад агул. Рэд. С. В. Левага. – Мінск : РЫФТУР ПРЫНТ, 2015. – 152 с.
Bern Convention. Convention on the Conservation of European Wildlife and Natural Habitats [Electronic resource]. – Mode of access: http://www.coe.int/en/web/bern-convention. – Date of access: 11.04.2023.
Convention on International Trade in Endangered Species of Wild Fauna and Flora [Electronic resource]. – Mode of access: https://cites.org/eng/disc/text.php – Date of access: 12.04.2023.
Национальная экологическая сеть. Министерство природных ресурсов и охраны окружающей среды Республики Беларусь [Электронный ресурс]. – Режим доступа: http://minpriroda.gov.by/ru/national-ecological-network-ru/. – Дата доступа: 01.04.2023.
References
Krasnaya kniga Respubliki Belarus’. Rasteniya: redkiye i nakhodyashchiyesya pod ugrozoy ischeznoveniya vidy dikorastushchikh rasteniy [Red Book of the Republic of Belarus. Plants: rare and endangered species of wild plants]. Sub. General ed. L.I. Khoruzhik. Minsk, Belaruskaja encyclapedya, 2015. 445 p. (In Russian)
Mialik A.N., Galuts O.A. Sovremennoye znacheniye i perspektivy razvitiya prirodno-zapovednoy seti tsentral’noy chasti Belorusskogo Poles’ya dlya sokhraneniya raznoobraziya sosudistykh rasteniy [Modern significance and prospects for the development of the nature reserve network of the central part of the Belarusian Polesie to preserve the diversity of vascular plants]. Trudy Mordovskogo gosudarstvennogo prirodnogo zapovednika imeni P.G. Smidovicha [Proceedings of the Mordovian State Natural Reserve named after P.G. Smidovich]. 2020. No 25. Pp. 338–357. (In Russian)
Mialik A.N. Prirodnyye territorii Pripyatskogo Poles'ya, predstavlyayushchiye tsennost' dlya sokhraneniya raznoobraziya sosudistykh rasteniy [Natural areas of the Pripyat Polissya, which are of value for the conservation of the diversity of vascular plants]. Modern concepts and methods of phytodiversity conservation : materialy Mezhdunarodnogo nauchno-prakticheskogo seminara [Modern concepts and methods of phytodiversity conservation : materials of the International Scientific and Practical Seminar]. Minsk, 2019. pp. 17–22. (In Russian)
Mikhalchuk N.V. Gidrogenno-karbonatnyye landshafty Poles'ya: genezis, sostoyaniye fitobioty, okhrana [Hydrogen-carbonate landscapes of Polissya: genesis, state of phytobiota, protection]. Minsk, Belaruskaja navuka, 2015. 318 p. (In Russian)
Savchuk S.S., Lebedko V.N. Vpervyye vyyavlennyye okhranyayemyye vidy rasteniy na territorii biologicheskogo zakaznika mestnogo znacheniya «Divin-Velikiy Les» [Protected species of plants identified for the first time on the territory of the biological reserve of local importance «Divin-Velikiy Les»]. Problemy otsenki, monitoringa i sokhraneniya bioraznoobraziya : sbornik materialov konferentsii [Problems of assessment, monitoring and conservation of biodi-versity: collection of conference materials]. Brest, 2016. pp. 160–163. (In Russian)
Terytoryi, vazhnyja dlia ptushak u Belarusi [Terytory, important for the bird in Belarus] sub. General ed. S.V. Levy. Minsk, Ryftur Prynt, 2015. 152 p. (In Belarussian)
Bern Convention. Convention on the Conservation of European Wildlife and Natural Habitats. Available at: http://www.coe.int/en/web/bern-convention (accessed: 11.04.2023)
Convention on International Trade in Endangered Species of Wild Fauna and Flora. Available at: https://cites.org/eng/disc/text.php (accessed:12.04.2023)
Natsional'naya ekologicheskaya set'. Ministerstvo prirodnykh resursov i okhrany okruzhayushchey sredy Respubliki Belarus' [National ecological network. Ministry of Natural Resources and Environmental Protection of the Republic of Belarus]. Available at: http://minpriroda.gov.by/ru/national-ecological-network-ru/ (accessed: 01.04.2023)
