Regular monitoring of waterbirds on the Drava River – 17th 10-day period

Interesting bird sightings from our regular waterbirds monitoring on the Drava river – 17th 10-day period:

Lake Ormož:

• Mute Swan (Cygnus olor) – 446 ind.
• Little Egret (Egretta garzetta) – 4 ind.
• Goldeneye (Bucephala clangula) – 1 ind.

Lake Ptuj:

• Euroasian Wigeon (Anas penelope) – 1 ind.
• Gadwall (Anas strepera) – 1 ind.
• Eurasian Curlew (Numenius arquata) – 1 ind.