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ML42997561

Northern Saw-whet Owl Aegolius acadicus

Rapporter

Bidragsyter

Timothy Spahr Media from this contributor Profil

Dato

20. des 2016 eBird checklist S33110122

Lokalitet

Desert Natural Area
Middlesex, Massachusetts, United States
Media from this location Illustrert sjekkliste
Kart
Kart Coordinates: 42.3759197, -71.4830589
Age and sex
Unknown age, Unknown sex - X
Lyder
Lokkelyd
Lydavspilling
Playback used

Kommentarer

Very good quality; one bird called twice here.

Observasjonsdetaljer

Birds carefully counted. Most near swamps as before, number density seems about as high as 2 weeks ago. Almost all sounds agitated whines--only one 'chitter' and one 'fall sound' heard.

Teknisk informasjon

Opptaker
Olympus LS-10S
Mikrofon
Sennheiser MKE 400
Tilbehør
Original file size
2.81 MB

Cornell Lab of Ornithology

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