A5006140277- Mining and Gasification Technologies
- Geotechnical and Geomechanical Engineering
- Engineering and Environmental Studies
- Insects and Parasite Interactions
- Insect and Arachnid Ecology and Behavior
- Mercury impact and mitigation studies
- Plant and animal studies
- Food Industry and Aquatic Biology
- Environmental and Biological Research in Conflict Zones
- Water Resources and Management
- Amphibian and Reptile Biology
- Rock Mechanics and Modeling
- Fish Biology and Ecology Studies
- Marine and environmental studies
- Fish Ecology and Management Studies
- Wildlife Ecology and Conservation
- Animal and Plant Science Education
- Avian ecology and behavior
- Parasite Biology and Host Interactions
- Geology and Paleoclimatology Research
- Yersinia bacterium, plague, ectoparasites research
- Microbial Community Ecology and Physiology
- Species Distribution and Climate Change
- Environmental Toxicology and Ecotoxicology
- Aquatic Ecosystems and Phytoplankton Dynamics
Severtsov Institute of Ecology and Evolution
2021-2024
Russian State Agrarian University - Moscow Timiryazev Agricultural Academy
2020-2021
The North American terrapin, the red-eared slider, has globally recognized invasive status. We built a new extensive database using our own original and literature data on ecology of this reptile, representing information 1477 water bodies throughout Eurasia over last 50 years. analysis reveals regions earliest introductions long-term spatio-temporal dynamics expansion covering now 68 Eurasian countries, including eight countries reported here for first time. established also trends in terms...
Biological control of undesirable organisms and pathogens often involves the introduction alien species into new regions. However, themselves pose a potential threat to local ecosystems economies. The Eastern mosquitofish Gambusia holbrooki is recognised as dangerous invasive species, but despite this, it still used for biological mosquito larvae, vector malaria plasmodium transmission humans, on Black Sea coast Caucasus. We focused composition helminths in this fish species. detected adult...
An approach has been developed to construct functional expressions for calculating the effective mechanical characteristics of undermined rock massif during its repeated mining, taking into account disturbance different-type continuity and time passed after undermining. The was as applied conditions Starobin potash salt deposit. It is based on introducing special correction factors massif. At same time, state area considered in continuum model approximation. shown that one most important be...
The European common spadefoot, Pelobates fuscus, has not been observed in Moscow since the end of 20th century. species is listed Red Data Book (2017) as endangered or completely extinct. paper presents new findings P. fuscus on territory city, namely, “Moskvoretskiy” Natural-Historical Park and “Kosinskiy” August 2020.
The common frog (Rana temporaria) and the moor (R. arvalis) lived in all green areas of Moscow until end 20th century. reduction area woody vegetation, destruction breeding sites introduction invasive fish Perccottus glenii contributed to extinction these amphibians most city. paper provides information on distribution brown frogs based results monitoring 2020. R. temporaria was found 37 localities Northwestern (6 points), Northern (3 Northeastern (1 point), Eastern (9 Southeastern Southern...
Methodological approaches to the selection of ultimate state criteria and strength characteristics repeatedly undermined rock massifs were developed. These designed provide parametric support geomechanical modelling massif stress-strain mining systems Starobin potash deposit mine fields planned for additional mineral reserves left. It was established that a complex criterion must be used study state. Determination such can carried out using developed approaches. The first approach is select...
The geomechanical model is proposed and the technology of numerical simulation developed. Carried out computer state being undermined repeatedly rock massifs 3 rd potash level Starobin deposit taking into account its structural strength features, as well technological schemes primary mining. regularities stress-strain zones formation in mass containing mined mine workings inter-panel pillars were determined. It shown that stability located areas significantly depends on time passed since...
Anguis colchica orientalis is an endemic subspecies of the eastern slow worm that lives along southern coast Caspian Sea. This reptile usually inhabits forests in Talysh and Alborz mountains, Lenkoran South-Caspian lowlands from –27 to 1890 m above sea level (a. s. l.). The majority localities (82%) are scattered across coastal low mountains. In order study distribution estimate ecological preferences species, we applied maximum entropy modeling using 108 Azerbaijan Iran. range covers mainly...
Studied the possibility to extend life of Production Unit no. 3 mine JSC “Belaruskali” through additional extraction sylvinite ore reserves left in previously mined panels field 3rd potash level. It was determined, that during period from 1971 1980 a considerable part southern direction on area more than 5,3 million m2 by roadways layers 2, 2–3, without mining 4th layer. The volume leftover minerals makes 22 tons. There is direct access these main gates. As study result geological structure...
The issue of technogenic mercury pollution aquatic ecosystems in urban areas Moscow was considered based on the sampling data plants, amphibians and bottom sediments water bodies under study. Quantitative assessments distribution wild life inorganic nature components 33 both protected beyond. Information provided average percentage some freshwater ecosystems. An excess ecotoxicant concentration values duckweed family (24 ng/g dry wt), (177 wt) (57 territory revealed versus bulk earth...