Winter egg-laying in the long-eared owl Asio otus in Moscow in 2008

Morozov N.S. Kontorschikov V.V.

Journal: Русский орнитологический журнал @ornis

Article in issue: 1557 т.27, 2018.

Free access

Second edition. First published: Morozov H.C., Clerks B.B. 2008. Winter clutches of long-eared owls in Moscow in 2008 // Ornithology 35: 137-142.

Short address: https://sciup.org/140228005

IDS: 140228005