Regular monitoring of water birds on the river Drava – 23th decade

Interesting bird sightings from our regular water birds monitoring on the Drava river – 23th decade:

Lake Ormož:

• Ruff (Philomachus pugnax) – 15 ind.
• Spotted Redshank (Tringa erythropus) – 1 ind.
• Wood Sanpiper (Tringa glareola) – 61 ind.
• White-winged Tern (Chlidonias leucopterus) – 2 ind.

Lake Ptuj:

• Black Stork (Ciconia nigra) – 2 ind.
• Pygmy Cormorant (Phalacrocorax pygmeus) – 27 ind.
• Eurasian Curlew (Numeus arquata) – 5 ind.