Mandarin duck / Mandarinente (Aix galericulata)

Wikipedia: Mandarin duck Source: OTHER 1200px-Aix_galericulata_-_Z%C3%BCrich_-_Hafen_Riesbach_2011-01-14_15-58-32.JPG
Classification: Genus Aix; Subfamily Dabbling ducks plus extinct (Anatinae); Family Waterfowl (Anatidae)
This bird appears across the great seas in the following continents: Europe, North America, Africa.
Deutschland: etabliertes Neozoon, Brut-, Jahresvogel
Vocalization: Other sounds include a short and sharp, coot-like "ket", and a short "ack". [Link]
Calls: Display call a thin, whistling and rapidly rising "hueessst, accompanied by deeper clappering sounds. [Link]
Physical details: length=41-49 cm, wingspan=68-74 cm, weight=571-608 g
Habitats: River and lake

🔍 No documented observation