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Vipera ursinii (Bonaparte, 1835) |
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Last update: 25.05.2005. |
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Notes. Three localities, wich cover 0, 24% of the Bulgarian UTM-territory. The localities are announced by BURESCH & ZONKOW (1932) and KOVACHEV (1906, 1912). |
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Altitudinal division of the localities: 350 m a.s.l. (in MH 99), 650-680 m a.s.l. (in FN 73) and 950 m a.s.l. (in FN 82). |
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References: see page Bibliography |
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Special references: BESCHKOV (1973). |
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