Bulgaria is located in the central and eastern part of the Balkan Peninsula and covers a surface area of about 111000 sq. km. On this relatively small area is the greatest displacement of the peninsula-0 to 2925 m a.s.l. which, along with the two clearly manifested climatic zones (continental and transitional-Mediterranean) determine the great diversity...

Bulgaria is located in the central and eastern part of the Balkan Peninsula and covers a surface area of about 111000 sq. km. On this relatively small area is the greatest displacement of the peninsula-0 to 2925 m a.s.l. which, along with the two clearly manifested climatic zones (continental and transitional-Mediterranean) determine the great diversity...

Pelican Birding Lodge tour. www.pelican-birding-lodge.com Bulgaria is located in the central and eastern part of the Balkan Peninsula and covers a surface area of about 111000 sq. km. The present butterfly fauna has formed itself as a consequence of diverse climatic conditions, relief, texture and vegetation as well as the presence of refuges where,...