A5014832899- Ecology and biodiversity studies
- Polar Research and Ecology
- Wildlife Ecology and Conservation
- Environmental and Biological Research in Conflict Zones
- Botany and Plant Ecology Studies
- Agriculture and Biological Studies
- Arctic and Russian Policy Studies
- Animal Ecology and Behavior Studies
- Biocrusts and Microbial Ecology
- Marine animal studies overview
- Diverse Scientific Research in Ukraine
- Animal Diversity and Health Studies
- Lichen and fungal ecology
- Food Industry and Aquatic Biology
- Species Distribution and Climate Change
- Photosynthetic Processes and Mechanisms
- Sociopolitical Dynamics in Russia
- Marine and coastal plant biology
- Agriculture, Plant Science, Crop Management
- Marine and fisheries research
- Human Health and Disease
- Tardigrade Biology and Ecology
- Marine and environmental studies
- Genetic and phenotypic traits in livestock
- Yeasts and Rust Fungi Studies
Ukrainian National Forestry University
2010-2024
ORCID
2021
Ministry of Education and Science
2019
State Institution National Antarctic Scientific Center
2019
Whitney Museum of American Art
2018
Habitat loss threatens large mammals worldwide, and their survival will depend on habitat in human-dominated landscapes. Conservation planners thus face the challenge to identify areas of least conflict with land use, yet broadscale species distribution models rarely incorporate real landscape patterns nor do they potential conservation conflicts. An excellent example such challenges is provided by European bison (Bison bonasus). Almost extinct early 20th century, can only survive wild if...
Summary 1. Where populations are confined to fragmented, human‐dominated landscapes, preventing declines and extirpations will often rely on metapopulation management. Spatially‐explicit population viability analyses provide tools evaluate how well the local management efforts can be combined conserve metapopulations across large areas. Yet, models have rarely been with assess cost‐effectiveness of different conservation strategies. 2. European bison Bison bonasus only occur in small,...
Stan populacji łosia na Ukrainie
We provide information on new records of the Cattle Egret (Bubulcus ibis) in Drake Passage area and within Argentine Islands (Wilhelm Archipelago, Antarctica). Included are notes peculiar behavior difficulties experienced by this bird extreme conditions Antarctic.
Objective. The study of Leptonychotes weddellii (Phocidae) reproduction in the waters Argentine Islands archipelago. Methods. inventory Weddell seals was carried out on islands archipelago by route method with an inspection places where are likely to be located. Moving islands, depending ice situation, weather conditions, sea or using a boat. identification L. accordance common methods. Results. In September—October 2015, archipelago, five breeding sites were revealed. At first site (the...
Tundra soils were formed in a cold environment with harsh winters and short growing season. Most of them are primitive terms their profile differentiation depth. Therefore, studying these is important for understanding the initial stages pedogenesis. Many studies this field have been carried out arctic alpine environments, but there still some lack information about Antarctic soils. However, tundra other environments may be incomparable because different genesis. Impact ornithogenic...
Abstract There have been two periods of change in the dynamics bear population Eastern Carpathians. The first period lasted over 50 years, starting late 1940s and ending year 2001. second started early 21st century. reached its maximum - about 1100 individuals 1970s. Over 85% recorded deaths resulted from poaching.
Users of hunting grounds keep a primary track the numbers and game animals birds. The procedure for keeping records volumes are established by Ministry Ecology Natural Resources Ukraine in agreement with State Statistics Committee Ukraine. In sector, reporting form is "Game management" (No. 2-tp hunting). report consists four sections: area number personnel; costs running income from management; animal numbers, dispersal, animals; captive breeding animals. annual inventory birds provides...
Antarctic hairgrass Desсhampsia antarctica (Poaceae) is an important ecosystem engineer in coastal Antarctica and significantly affects properties composition of soil organic matter. The objective this study was to determine content low-molecular-weight compounds humus-turf horizon leptosol under D. alfisol cespitosa. Comparison matter these closely related species find the markers typical for soils only. Methods high-performance liquid chromatography determination phenols, phenol...
The state of the leopard seal population (Hydrurga leptonyx Blainville, 1828) in waters Argentine Islands was studied during periods April 2015 — March 2016 and 2018 2019 according to objectives State Target Scientific Technical Research Programme Ukraine Antarctica for period 2011–2020. During study period, 14 males 16 females were recorded within archipelago (1M : 1.1F ratio). About 7 % seals young individuals more than 90% adults. Leopard all year. In summer-autumn archipelago, there 2 4...
The study of the population status Arctocephalus gazella (Peters, 1875) in waters Argentine Islands was carried out period from April 2015 to March 2016 accordance with objectives State Target Scientific and Technical Research Program Ukraine Antarctica for 2011–2020. aim article is dynamics distribution southern fur seal Islands. Due lack data on specifics seal’s dispersal different periods year species at border range, results research are relevant great importance. In second half 20th...
Одним із напрямків мисливськогосподарської діяльності товариства з обмеженою відповідальністю "Явір плюс" є вольєрне розведення мисливських звірів. Товариство в угіддях Державного підприємства "Ківерцівське лісове господарство" влаштувало вольєр площею 208,1 га і 2013 р. завезло Cervus elaphus та Sus scrofa. У межах вольєри оцінено якості угідь. Угіддя характеризуються для ІІІ.4 бонітетом scrofa ІІІ.2 бонітетом, тобто середніми кормовими захисними властивостями. Щільність на 1 становить 5,8...
Моніторинг ситуацій «людина і ведмідь».-Хоєцький П. -Проаналізовано зустрічі людини з Ursus arctos у трьох гірських областях України.Майже 90 % випадків зустрічей людиною хижак тікає, майже 8 -закінчуються нападом звіра, спровокованого людиною.Запропоновані рекомендації поведінки при зустрічах хижаком
The conservation and restoration of the bison (Bison bonasus L.) is one fundamental issues international importance in Tsumanska Pushcha National Nature Park, Ukraine. distribution territory park adjacent areas associated with specific requirements species regarding food protective properties terrain. In spring, beginning growing season, grass cover thin amount insufficient, so prefer swampy biotopes. March–April, birch–alder aspen–birch–alder stands provide optimal feeding conditions for...
Sulfur is an important nutrient, as well a part of some aminoacids, enzymes and vitamins. The lack sulfur in the plant organism accompanied by decrease photosynthetic pigments content and, external signs, resembles chlorosis caused nitrogen deficiency. In Maritime Antarctica main source for terrestrial ecosystems are numerous ornithogenic products – guano, feathers, pellets, etc. However, many soils this region do not contain visual signs ornithogenous impact. purpose study was to establish...
Systematic studies of the ornithofauna Argentine Islands archipelago by Ukrainian polar explorers began in second half 90s. At beginning XXI-st century, southernmost breeding site Snowy Sheathbill (Chionis alba), Petermann Island, was discovered ornithologists; later, nesting within recorded. Breeding and behavioural peculiarities were studied during XX-th (April 2015 - March 2016) XXIII-rd 2018 – 2019) Antarctic expeditions, accordance with objectives State Target Scientific Technical...