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Aidar G. Sharifullin, Artyom V. Gusarov, Olga A. Lavrova and Achim A. Beylich
A very noticeable increase in the beaver population (mainly the Eurasian beaver (Castor fiber L.)) in the East European Plain since the end of the 20th century through reintroduction contributed to the emergence of a large number of beaver dams and ponds...
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