Eurasian hobby / Baumfalke (Falco subbuteo)

Wikipedia: Eurasian hobby Source: OTHER 1200px-Eurasian_Hobby_%2814574008925%29_%28cropped%29.jpg
Classification: Genus Falcons (Falco); Family Falconidae
Etymology: Nabu: 2024 das erste Mal gehoert nah beim Rosinli, aus der Ferne gesehen am Klingnauerstausee. [Link]
Vocalization: Varied, but not very vocal. [Link]
Calls: Calls when courting and at breeding ground. Most common sound a high-pitched "tew-tew-tew". Similar to Wryneck, but less pleading. Also a sneezing "ktcho". [Link]
Physical details: length=30-36 cm, wingspan=82-92 cm, weight=131-340 g
Habitats: Agricultural

Song: Automatically generated from Xeno-Canto recording.
Song attributes: Frequency:
Meint Baumfalke bei Rosinli, Hittnau. Greater Fehraltorf
♫
Call: General: About 20 single notes.

XC669704 - Eurasian Hobby - Falco subbuteo - call, about twenty peeps.
♫

Call attributes: Call melody: non-musical, slow, Frequency: low (1-3 KHz),
First documented observation: 2024-08-14 in Greater Fehraltorf. Most recent observation: 2024-08-24 in Klingnauer Stausee (man-made lake).