Western bonelli's warbler / Berglaubsänger (Phylloscopus bonelli)

Wikipedia Berglaubsänger Phylloscopus bonelli. Source: WIKIPEDIA Wikipedia Berglaubsaenger Phylloscopus_bonelli.jpg

Observations

First documented observation: 2020-06-08 in Sils. Most recent observation: 2020-06-11 in Sils.

Description

Classification: Genus Phylloscopus (Phylloscopus); Family Phylloscopidae (Phylloscopidae)
General: Roman von Sury likes them, but notes that their habitat is increasingly disappearing in Switzerland.
General: Deutschland: Brut-, Zugvogel

Seasonal behavior

Presence: 04-11 - 09-17
Breeding: 05-01 - 07-20
Migration in: 04-11 - 06-09
Migration out: 07-20 - 09-17
More details at Vogelwarte.ch

Other Details

Habitats: Forest

Vocalisation

Song: Single note repeated 6 or 8 times quickly in half a second
Song: Reihe(5-10) von gleichhohen Schlägen, ähnlich dem Schwirren der obigen Art [Waldlaubsänger], aber langsamer, einzelne Töne deutlich getrennt, etwas scheppernd. Kann mit Klappergrasmücke verwechselt werden) [Link] Song attributes: Melody: one note, fast, Frequency: 3-7 KHz
XC720128 - Western Bonelli's Warbler - Phylloscopus bonelli - song, recorded in France. France ♫ Source: XENOCANTO XC720128 - Western Bonelli's Warbler - Phylloscopus bonelli - song, recorded in France.mp3 (song)