Acknowledgement
We are grateful to anonymous reviewers for valuable comments on a draft of this paper.
References
- Airapetyants AE, Fokin IM. Biology of European flying squirrel Pteromys volans L. (Rodentia: Pteromyidae) in the north-west of Russia. Russ J Theriol. 2003;2:105-13. https://doi.org/10.15298/rusjtheriol.02.2.05
- Andren H. Effects of habitat fragmentation on birds and mammals in landscapes with different proportions of suitable habitat: a review. Oikos. 1994;71(3):355. https://doi.org/10.2307/3545823.
- Baillie JEM, Hilton-Taylor C, Stuart SN, editors. 2004 IUCN red list of threatened species: a global species assessment. Gland and Cambridge: IUCN; 2004.
- Cho HJ, Kim DH, Kang TH, Kim IK, Lee JW. Basic research on the habitat characteristics of endangered species Pteromys volans. Kor J Environ Ecol. 2013;27(5):544-9. https://doi.org/10.13047/KJEE.2013.27.5.544.
- Cobet GB, Hill JE. A world list of mammalian species. 3rd ed: Oxford University Press; 1991.
- Freedman B. Boreal forest (taiga). In: Environmental Geology. Encyclopedia of Earth Science. Dordrecht: Springer; 1999. https://doi.org/10.1007/1-4020-4494-1_43.
- Han CH, Lim SJ, Park HB, Park YC. Seasonal characteristics of fecal sites of the Siberian flying squirrel Pteromys volans. J For Environ Sci. 2018;34:184-7. https://doi.org/10.1016/j.jes.2015.03.012
- Hanski IK. Home ranges and habitat use in the declining flying squirrel Pteromys volans in managed forests. Wildl Biol. 1998;4(1):33-46. https://doi.org/10.2981/wlb.1998.013.
- Hanski IK, Stevens PC, Ihalempia P, Selonen V. Home-range size, movements, and nest-site use in the Siberian flying squirrel, Pteromys volans. J Mammal. 2000;81(3):798-809. https://doi.org/10.1644/1545-1542(2000)081<0798:HRSMAN>2.3.CO;2.
- Hokkanen H, Tormala T, Vuorinen H. Decline of the flying squirrel Pteromys volans L. populations in Finland. Biol Conserv. 1982;23(4):273-84. https://doi.org/10.1016/0006-3207(82)90083-0.
- Hurme E, Reunanen P, Monkkonen M, Nikula A, Nivala V, Oksanen J. Local habitat patch pattern of the Siberian flying squirrel in a managed boreal forest. Ecography. 2007;30(2):277-87. https://doi.org/10.1111/j.0906-7590.2007.04744.x.
- Hyeon JO, Na HL, Park G, Kim JW, Lim HT, et al. Guideline for The 4rd National Natural and Environment Survey: Korea Ministry of Environment and Institute of Environmental Research; 2012.
- Jeong HR, Rho PH, Song JY, Kim JW, Kim MS, et al. Guideline for The 3rd National Natural and Environment Survey: Korea Environment Institute; 2006.
- Jiang Z, Wang Y, Zhang E, Zhang Y, et al. Red list of China's vertebrates. Biodivers Sci. 2016; https://www.biodiversity-science.net/EN/10.17520/biods.2016076.
- Jo YS, Baccus JT, Koprowski JL. Mammals of Korea: a review of their taxonomy, distribution and conservation status. Zootaxa. 2018;4522(1):1-216. https://doi.org/10.11646/zootaxa.4522.1.1.
- Kim JU, Kim JS, Jeon JH, Lee WS. Home range estimates and habitat use of Siberian flying squirrels in South Korea. Animals. 2020;10(8). https://doi.org/10.3390/ani10081378.
- Lampila S, Kvist L, Wistbacka R, Orell M. Genetic diversity and population differentiation in the endangered Siberian flying squirrel (Pteromys volans) in a fragmented landscape. Eur J Wildl Res. 2009;55(4):397-406. https://doi.org/10.1007/s10344-009-0259-2.
- Lim SJ, Kim JY, Park YC. Analysis of habitat characteristics of leopard cat (Prionailurus bengalensis) in Odaesan National Park. J Agri Life Sci. 2015a;49(3):99-111. https://doi.org/10.14397/jals.2015.49.3.99.
- Lim SJ, Min JH, Park YC. Analysis of habitat characteristics of the yellow-throated marten Martes flavigula (Carnivora: Mustelidae) using geographic information system (GIS). J For Env Sci. 2015b;31(4):261-6. https://doi.org/10.7747/JFES.2015.31.4.261.
- Liukko UM, Henttonen H, Hanski IK, Kauhala K, Kojola I, Kyheroinen EM, et al. The 2015 Red List of Finnish Mammal Species. Helsinki: Finnish Environment Institute; 2016. http://hdl.handle.net/10138/159434
- Makela A. Liito-oravan (Pteromys volans L.) lisaan tymisbiologiasta. - The World Wildlife Fund Report no 8. Helsinki; 1996. p. 63-6. (In Finnish).
- Nowak RM. Walker's mammals of the world. 6th ed. Baltimore: Johns Hopkins University Press; 1999.
- Red Data Book of Estonia. Commission for Nature Conservation of the Estonian Academy of Sciences. 2008. https://vana.elurikkus.ut.ee/prmt.php?lang=eng (accessed date: 2 March 2021).
- Reunanen P, Monkkonen M, Nikula A. Habitat requirements of the Siberian flying squirrel in northern Finland: comparing field survey and remote sensing data. Ann Zool Fenn. 2002; https://www.jstor.org/stable/23735798.
- Santangeli A, Hanski IK, Makela H. Integrating multi-source forest inventory and animal survey data to assess nationwide distribution and habitat correlates of the Siberian flying squirrel. Biol Conserv. 2013;157:31-8. https://doi.org/10.1016/j.biocon.2012.06.027.
- Selonen V, Makelainen SLM. Ecology and protection of a flagship species, the Siberian flying squirrel. Hystrix. 2017. https://doi.org/10.4404/hystrix-28.2-12328.
- Shar S, Lkhagvasuren D, Henttonen H, Maran T, Hanski I. Pteromys volans (errata version published in 2017): The IUCN Red List of Threatened Species 2016; 2016. https://doi.org/10.2305/IUCN.UK.2016-3.RLTS.T18702A22270935.en. (Downloaded on 27 February 2021)
- Timm U, Kiristaja P. The Siberian flying squirrel (Pteromys volans L.) in Estonia. Acta Zool Litu. 2002;12(4):433-6. https://doi.org/10.1080/13921657.2002.10512535.
- Won C, Smith KG. History and current status of mammals of the Korean Peninsula. Mammal Rev. 1999;29(1):3-36. https://doi.org/10.1046/j.1365-2907.1999.00034.x.
- Woo DG, Choi TY, Lee SG, Ha JG. A study on dropping behavior and survey improvement methods for Siberian flying squirrel (Pteromys volans). J Env Impact Assess. 2013;22(6):569-79. https://doi.org/10.14249/EIA.2013.22.6.569