ML538403831
Bidragsyter
Edward Kittredge Media from this contributor
Dato
Lokalitet
New Swedish Cemetery and Leesville Pond, Worcester
Worcester, Massachusetts, United States
Media from this location Illustrert sjekkliste- Age and sex
- Adult hann - 1
- Oppførsel
- Courtship, display, or copulation
- Lyder
- Lokkelyd
- Lydavspilling
- Playback not used
Kommentarer
Whistle call at about 3 second mark.
Observasjonsdetaljer
The continuing three males and one female. I was lucky to see the males displaying heavily, including "Head-up-tail-up, Turn-toward-female", "Bill-up", and "Nod-Swimming" displays (terminology per Birds of the World). The female didn't outwardly react much. Also heard much whistle calling. (one brief audio clip of whistle call uploaded). A very interesting observation!
Teknisk informasjon
- Opptaker
- Samsung Galaxy S9 Phone
- Mikrofon
- Tilbehør
- RecForge II Recording App
- Original file size
- 564.87 KB