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Regular monitoring of water birds on the river Drava – 30th decade

Interesting bird sightings from our regular water birds monitoring on the Drava river – 30th decade:

Lake Ormož:

  • Wigeon (Anas penelope) – 126 ind.
  • Gadwall (Anas strepera) – 31 ind.
  • Tufted Duck (Aythya fuligula) – 306 ind.
  • White-tailed Eagle (Haliaeetus albicilla) – 2 ind.
  • Coot (Fulica atra) – 3755 ind.

Lake Ptuj:

  • Red-throated Loon (Gavia stellata) – 1 ind.
  • Black-throated Loon (Gavia arctica) – 2 ind.
  • Tufted Duck (Aythya fuligula) – 1939 ind.
  • Greater Scaup (Aythya marila) – 1 ind.
  • Red-breasted Merganser (Mergus serrator) – 1 ind.
  • Eurasian Woodcock (Scolopax rusticola) – 1 ind.
  • Mediterranean Gull (Larus melanocephalus) – 4 ind.
  • Yellow-legged Gull (Larus michahelis) – 6026 ind. (roosting)
  • Lesser Black-backed Gull (Larus fuscus) – 11 ind.
Design: Polonca Peterca
Developer: Uroš Orešič in Gregor Sušanj