References
- Abroskin, G.I. (1975). Dnepr-Donbass canal. Hydrotechnical Construction, 9(11), 1027–1029. DOI: 10.1007/BF02382348.10.1007/BF02382348
- Addabbo, P., Focareta, M., Marcuccio, S., Votto, C. & Ullo S.L. (2016). Contribution of Sentinel-2 data for applications in vegetation monitoring. Acta IMEKO, 5(2), 44–54. DOI: 10.21014/acta_imeko.v5i2.352.10.21014/acta_imeko.v5i2.352
- Amat, J.A. (1984). Ecological segregation between Red-crested Pochard Netta rufina and Pochard Aythya ferina in a fluctuating environment. Ardea, 72, 229–233.
- Andrushenko, A.Yu. & Zhukov A.V. (2016). Scale-dependent effects in structure of the wintering ecological niche of the Mute Swan during wintering in the Gulf of Sivash (in Russian). Biological Bulletin of Bogdan Khmelnitskiy Melitopol State Pedagogical University, 6(3), 234–247. DOI: 10.15421/201691.10.15421/201691
- Banik, M.V., Atemasov, A.A., Goncharov, G.L., Saidakhmedova, N.B., Nadtochiy, G.S. & Biatov A.P. (2013). Key wetlands in Kharkiv region: current state and compliance with Ramsar Convention (in Ukrainian). Nature Reserve in Ukraine, 19(1), 1–5.
- Baranovsky, B.O., Manyuk, V.V., Demyanov, V.V., Chegorka, P.T. & Hrytsan Y.I. (2013). The current state of the environment in the Orel’ River basin in the scope of the creation of national nature park ‘Orilskyi’ (in Ukrainian). Bulletin Dnipro State Agrarian University, 32(2), 55–60.
- Bethke, R.W. & Thomas V.G. (1988). Differences in flight and heart muscle mass among geese, dabbling ducks, and diving ducks relative to habitat use. Can. J. Zool., 66, 2024–2028. DOI: 10.1139/z88-297.10.1139/z88-297
- Bhattarai, B.P. (2019). Factors associated with habitat segregation among the four species of cervids in the Chitwan National Park, Nepal. Ekológia (Bratislava), 38(1), 37–48. DOI: 10.2478/eko-2019-0004.10.2478/eko-2019-0004
- BirdLife International (2017). Aythya ferina (amended version of 2016 assessment). The IUCN Red List of Threatened Species 2017: e.T22680358A110610804. DOI: 10.2305/IUCN.UK.2017-1.RLTS. T22680358A110610804.en.
- Bulakhov, V.L., Gubkin, A.A., Ponomarenko, O.L. & Pakhomov O.Ye. (2008). Biological diversity of Ukraine. Dnipropetrovsk region. Birds: Non-passer-ines (Aves: Non-Passeriformes) (in Ukrainian). Dnipropetrovsk: Dnipropetrovsk National University.
- Calenge, C. (2006). The package “adehabitat” for the R software: A tool for the analysis of space and habitat use by animals. Ecol. Model., 197, 516–519. DOI: 10.1016/j.ecolmodel.2006.03.017.10.1016/j.ecolmodel.2006.03.017
- Chandrasekar, K., Sesha Sai, M.V.R., Roy, P.S. & Dwevedi R.S. (2010). Land Surface Water Index (LSWI) response to rainfall and NDVI using the MODIS Vegetation Index product. Int. J. Remote Sens., 31(15), 3987– 4005. DOI: 10.1080/01431160802575653.10.1080/01431160802575653
- Clerici, N., Calderón, C.A.V. & Posada J.M. (2017). Fusion of Sentinel-1A and Sentinel-2A data for land cover mapping: a case study in the lower Magdalena region, Colombia. Journal of Maps, 13(2), 718–726. DOI: 10.1080/17445647.2017.1372316.10.1080/17445647.2017.1372316
- Cramp, S. (Ed.) (1977). Handbook of the Birds of Europe, the Middle East and North Africa. The Birds of the Western Palearctic. Vol. 1: Ostrich to Ducks. Oxford: Oxford University Press.
- Custer, C.M. (1993). Life History Traits and Habitat Needs of the Redhead. In D.H. Cross & P. Vohs (Eds.), Waterfowl Management Handbook (pp. 1–7). Fort Collins: US Fish & Wildlife Service.
- Dai, J., Roberts, D., Dennison, P. & Stow D. (2018). Spectral-radiometric differentiation of non-photosynthetic vegetation and soil within Landsat and Sentinel 2 wavebands. Remote Sensing Letters, 9(8), 733–742. DOI: 10.1080/2150704X.2018.1470697.10.1080/2150704X.2018.1470697
- Delegido, J., Verrelst, J., Alonso, L. & Moreno J. (2011). Evaluation of Sentinel-2 red edge bands for empirical estimation of green LAI and chlorophyll content. Sensors, 11(7), 7063–7081. DOI: 10.3390/s110707063.10.3390/s110707063323168022164004
- Dray, S. & Dufour A.-B. (2007). The ade4 Package: Implementing the Duality Diagram for Ecologists. Journal of Statistical Software, 22(4), 1–20. DOI: 10.18637/jss.v022.i04.10.18637/jss.v022.i04
- Drusch, M., Del Bello, U., Carlier, S., Colin, O., Fernandez, V., Gascon, F., Hoersch, B., Isola, C., Laberinti, P., Martimort, P., Meygret, A., Spoto, F., Sy, O., Marchese, F. & Bargellini P. (2012). Sentinel-2: ESA’s Optical High-Resolution Mission for GMES Operational Services. Remote Sens. Environ., 120, 25–36. DOI: 10.1016/j.rse.2011.11.026.10.1016/j.rse.2011.11.026
- Du, Y., Zhang, Y., Ling, F., Wang, Q., Li, W. & Li X. (2016). Water Bodies’ Mapping from Sentinel-2 Imagery with Modified Normalized Difference Water Index at 10-m Spatial Resolution Produced by Sharpening the SWIR Band. Remote Sensing, 8, 354. DOI: 10.3390/rs8040354.10.3390/rs8040354
- Dzubin, A. (1969). Assessing breeding populations of ducks by ground counts. Saskatoon Wetlands Seminar. Canadian Wildlife Service Report Series, 6, 178–237.
- Ekhnych, M.P. & Kress L.E. (2006). River hydrography (in Ukrainian). Dnipropetrovsk: PBP Ekonomyka.
- Elafri, A., Belhamra, M. & Houhamdi M. (2017). Comparing habitat preferences of a set of waterbird species wintering in coastal wetlands of North Africa: implication for management. Ekológia (Bratislava), 36(2), 158– 171. DOI: 10.1515/eko-2017-0014.10.1515/eko-2017-0014
- ERDAS Field Guide (2002). Atlanta: ERDAS LLC.
- Escuin, S., Navarro, R. & Fernández P. (2008). Fire severity assessment by using NBR (Normalized Burn Ratio) and NDVI (Normalized Difference Vegetation Index) derived from LANDSAT TM/ETM images. Int. J. Remote Sens., 29(4), 1053–1073. DOI: 10.1080/01431160701281072.10.1080/01431160701281072
- Fernández-Manso, A., Fernández-Manso, O. & Quintano C. (2016). SENTINEL-2A red-edge spectral indices suitability for discriminating burn severity. International Journal of Applied Earth Observation Geoinformation, 50, 170–175. DOI: 10.1016/j.jag.2016.03.005.10.1016/j.jag.2016.03.005
- Fischer, J. & Lindenmayer D.B. (2007). Landscape modification and habitat fragmentation: a synthesis. Glob. Ecol. Biogeogr., 16, 265–280. DOI: 10.1111/j.1466-8238.2007.00287.x.10.1111/j.1466-8238.2007.00287.x
- Fox, A.D., Caizergues, A., Banik, M.V., Devos, K., Dvorak, M., Ellermaa, M., Folliot, B., Green, A.J., Grüneberg, C., Guillemain, M., Håland, A., Hornman, M., Keller, V., Koshelev, A.I., Kostiushyn, V.A., Kozulin, A., Ławicki, Ł., Luigujõe, L., Müller, C., Musil, P., Musilová, Z., Nilsson, L., Mischenko, A., Pöysä, H., Ščiban, M., Sjeničić, J., Stīpniece, A., Švažas, S. & Wahl J. (2016). Recent changes in the abundance of Common Pochard Aythya ferina breeding in Europe. Wildfowl, 66, 22–40.
- Fox, T. & Stawarczyk T. (1997). Pochard Aythya ferina. In E.J.M. Hagemeijer & M.J. Blair (Eds.), The EBCC Atlas of European Breeding Birds: Their distribution and abundance (pp. 102–103). London: T & A D Poyser.
- Francesiaz, C., Guilbault, E., Lebreton, J.-D., Trouvilliez, J. & Besnard A. (2017). Colony persistence in waterbirds is constrained by pond quality and land use. Freshw. Biol., 62(1), 119–132. DOI: 10.1111/fwb.12855.10.1111/fwb.12855
- Gitelson, A.A., Kaufman, Y.J. & Merzlyak M.N. (1996). Use of a green channel in remote sensing of global vegetation from EOS-MODIS. Remote Sens. Environ., 58, 289–298. DOI: 10.1016/S0034-4257(96)00072-7.10.1016/S0034-4257(96)00072-7
- Hirzel, A.H., Hausser, J., Chessel, D. & Perrin N. (2002). Ecological-niche factor analysis: how to compute habitat-suitability maps without absence data? Ecology, 83(7), 2027–2036. DOI: 10.1890/0012-9658(2002)083[2027:ENFAHT]2.0.CO;2.
- Hirzel, A.H., Helfer, V. & Metral F. (2001). Assessing habitat-suitability models with a virtual species. Ecol. Model., 145, 111–121. DOI: 10.1016/S0304-3800(01)00396-9.10.1016/S0304-3800(01)00396-9
- Hori, J. (1966). Observations on Pochard and Tufted Duck breeding biology with particular reference to colonisation of a home range. Bird Study, 13(4), 297–305. DOI: 10.1080/00063656609476133.10.1080/00063656609476133
- Hutchinson, G.E. (1957). Concluding remarks. Cold Spring Harbor Symp. Quant. Biol., 22, 415–457.10.1101/SQB.1957.022.01.039
- Hutchinson, G.E. (1965). The ecological theater and the evolutionary play. New Haven: Yale University Press.
- Jensen, J.R. (2005). Introductory digital image processing: a remote sensing perspective. Upper Saddle River: Pearson Education.
- Jin, S. & Sader S.A. (2005). Comparison of time series tasseled cap wetness and the normalized difference moisture index in detecting forest disturbances. Remote Sens. Environ., 94, 364–372. DOI: 10.1016/j. rse.2004.10.012.
- Kaminski, R.M. & Elmberg J. (2014). An introduction to habitat use and selection by waterfowl in the northern hemisphere. Wildfowl, Special Issue (4), 9–16.
- Kear, J. (Ed.) (2005). Ducks, geese and swans volume 2: species accounts (Cairina to Mergus). Oxford: Oxford University Press.
- Key, C.H. & Benson N.C. (2006). Landscape assessment (LA): Sampling and analysis methods. In D.C. Lutes (Ed.), FIREMON: Fire Effects Monitoring and Inventory System. Gen. Tech. Rep. RMRS-GTR-164-CD. Fort Collins: U.S. Department of Agriculture, Forest Service, Rocky Mountain Research Station, LA1–LA51.
- Kunah, O.M. & Papka O.S. (2016). Ecogeographical determinants of the ecological niche of the common milkweed (Asclepias syriaca) on the basis of indices of remote sensing of land images. Visnyk of Dnipropetrovsk University. Biology, Ecology, 24(1), 78–86. DOI: 10.15421/011609.10.15421/011609
- Larson, M.A., Thompson III, F.R., Millspaugh, J.J., Dijak, W.D. & Shifley S.R. (2004). Linking population viability, habitat suitability, and landscape simulation models for conservation planning. Ecol. Model., 180, 103– 118. DOI: 10.1016/j.ecolmodel.2003.12.054.10.1016/j.ecolmodel.2003.12.054
- Manyuk, Vol.V. & Manyuk Vad.V. (2016). Geological and geomorpho-logical studies for projecting the ‘Orilskyi’ national geopark. Dnipropetrovsk University Bulletin. Geology, Geography, 24(2), 70–91. DOI: 10.15421/111635.10.15421/111635
- Nash, K.L., Allen, C.R., Angeler, D.G., Barichievy, C., Eason, T., Garmestani, A.S., Graham, N.A.J., Granholm, D., Knutson, M., Nelson, R.J., Nystrom, M., Stow, C.A. & Sundstrom S.M. (2014). Discontinuities, cross-scale patterns, and the organization of ecosystems. Ecology, 95, 654–667. DOI: 10.1890/13-1315.1.10.1890/13-1315.1
- Navarro, G., Caballero, I., Silva, G., Parra, P.-C., Vázquez, Á. & Caldeira R. (2017). Evaluation of forest fire on Madeira Island using Sentinel-2A MSI imagery. International Journal of Applied Earth Observation Geoin-formation, 58, 97–106. DOI: 10.1016/j.jag.2017.02.003.10.1016/j.jag.2017.02.003
- Oksanen, J., Blanchet, F.G., Kindt, R., Legendre, P., Minchin, P.R., O’Hara, R.B., Simpson, G.L., Solymos, P., Stevens, M.H.H. & Wagner H. (2017). Community Ecology Package. R package version 2.4-5. https://CRAN.R-project.org/package=vegan
- Petkov, N. (2012). Habitat characteristics assessment of the wetlands with breeding Ferruginous Duck Aythya nyroca and Pochard A. ferina in Bulgaria. Acrocephalus, 32(150/151), 127–134. DOI: 10.2478/v10100-011-0005-1.10.2478/v10100-011-0005-1
- Ponomarenko, O.L. (2017). On the method of the study of bird activity in forest stands (in Ukrainian). Vestn. Zool., 51, 68–72.
- R Core Team (2015). A Language and Environment for Statistical Computing. http://www.R-project.org.
- Ranjbar, A., Taabe, M., Mousavi, S.H. & Khosroshahi M. (2018). Quantifying the vegetation health based on the resilience in an arid system. Ekológia (Bratislava), 37(1), 32–41. DOI: 10.2478/eko-2018-0004.10.2478/eko-2018-0004
- Resources Inventory Committee (1999). Inventory Methods for Waterfowl and Allied Species: Loons, Grebes, Swans, Geese, Ducks, American Coot and Sandhill Crane. Standards for Components of British Columbia’s Biodiversity No. 18. Government of British Columbia, Resources Inventory Committee, Victoria, B.C., 1–11, 1–82.
- Sentinel-2 (2012). Sentinel-2. ESA’s Optical High-Resolution Mission for GMES Operational Services. (ESA SP-1322/2 March 2012). AG Noordwijk: ESA Communications.
- Sims, D.A. & Gamon J.A. (2002). Relationships between leaf pigment content and spectral reflectance across a wide range of species, leaf structures and developmental stages. Remote Sens. Environ., 81, 337–354. DOI: 10.1016/S0034-4257(02)00010-X.10.1016/S0034-4257(02)00010-X
- Tellería, J.L. (2016). Wildlife Habitat Requirements: Concepts and Research Approaches. In R. Mateo, B. Arroyo & J.T. Garcia (Eds.), Current trends in wildlife research (pp. 79–96). Switzerland: Springer International Publishing. DOI: 10.1007/978-3-319-27912-1.10.1007/978-3-319-27912-1
- van Deventer, A.P., Ward, A.D., Gowda, P.H. & Lyon J.G. (1997). Using thematic mapper data to identify contrasting soil plains and tillage practices. Photogrammetric Engineering & Remote Sensing, 63, 87–93.
- Wilson, E.H. & Sader S.A. (2002). Detection of forest harvest type using multiple dates of Landsat TM imagery. Remote Sens. Environ., 80(3), 385–396. DOI: 10.1016/S0034-4257(01)00318-2.10.1016/S0034-4257(01)00318-2
- Xu, H. (2006). Modification of normalised difference water index (NDWI) to enhance open water features in remotely sensed imagery. Int. J. Remote Sens., 27(14), 3025–3033. DOI: 10.1080/01431160600589179.10.1080/01431160600589179
- Yale Center for Earth Observation (2019). Landsat 8: Coastal Aerosol Band. https://surfaceheat.sites.yale.edu/sites/default/files/files/Coastal%20Aerosol%20Band_1.pdf
- Yorkina, N., Maslikova, K., Kunah, O. & Zhukov O. (2018). Analysis of the spatial organization of Vallonia pulchella (Muller, 1774) ecological niche in Technosols (Nikopol manganese ore basin, Ukraine). Ecologica Montenegrina, 17, 29–45. DOI: 10.37828/em.2018.17.5.10.37828/em.2018.17.5
- Zimaroeva, A., Zhukov, A. & Ponomarenko A. (2016). Determining spatial parameters of the ecological niche of Parus major (Passeriformes, Paridae) on the base of remote sensing data. Vestn. Zool., 50(3), 251–258. DOI: 10.1515/vzoo-2016-0029.10.1515/vzoo-2016-0029