1. Map of wetlands in Buglaria with a Red List of Bulgarian wetlands, and a List of all natural and artificial lotic wetlands in Bulgaria: lakes, swamps, marshes, rise field, fish farms, Salinas, quarry ponds etc.) with their UTM grid/geographic co-ordinates and special inventory number in Google Earth. Using this number you could find detailed biological information, history and conservation status of a given wetland. For the purpose you have to open the book ’Inventory of Bulgarian Wetlands and their Biodiversity’ (it could be ordered on ecotan@ecotan.bg”>mstoyneva@abv.bg). download
2. Exact geographic position and borders of Natura 2000 sites ( SPA & pSCI) in Bulgaria and along Danube river in Romania . download
3. Exact geographic positionof kilometers along Danube River – very useful tool for mapping of sites with plants and animals. download
4. UTM Grid. This net of 10 km squares is used successfully for mapping of plants and animals in international, regional and national atlases. It gives a possibility to see in Google Earth the distribution of plants and animals, included in the Atlas of breeding birds in Bulgaria (Iankov, 2007), in Red Data Book of Bulgaria (Golemanski, 2011) etc. download

Additionally you could download free UTM Directory of Bulgaria with exact position of all settlements, monasteries, chalets, peaks, Danube and Black Sea islands, river’s mouths, caves and other important geographic places.