ML647839135
Bidragsyter
Anonymous Media from this contributor
Dato
Lokalitet
PBA-1HWS, Kane Woods, Scrubgrass Area
Allegheny, Pennsylvania, United States
Media from this location Illustrert sjekkliste- Alder
- Ikke spesifisert
- Kjønn
- Ikke spesifisert
- Oppførsel
- Foraging or eating
- Lyder
- Lokkelyd; Sang
- Lydavspilling
- Playback not used
Kommentarer
Large robin flock forming the nucleus of a mixed species flock. Robins primarily foraging in leaf litter, although fruit was also available. Stream noise in background.
Observasjonsdetaljer
Large flock, although not all foraging in the same place. 40 or more encountered, mostly foraging in leaf litter, although Amur honeysuckle and privet fruit was also available and was likely also being foraged. Later around 50 streamed through the ravine from outside the park ,5 or so at a time, heading up to the ridge top where other robins had been moving to (at this point temperature was dropping below freezing and windchill was increasing significantly. Possibly they were gathering to roost with worsening weather).
Teknisk informasjon
- Opptaker
- Mikrofon
- Tilbehør
- Original file size
- 5.22 MB