Krassimir Hristov; Georgi Russev; Alexander Westerström; Vladimir Beshkov
20 September 2004 ·
volume 16 · pp. 119–121 ·
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Abstract: The paper reports the re-discovery of the Meadow viper (Vipera ursinii) in Bulgaria. A single female specimen, 54 cm long, was found in Ludogorsko Plateau, NE Bulgaria on June 18, 2003.