kHz
ML588187101
Bidragsyter
Cherrie Corey Media from this contributor Profil
Dato
Lokalitet
Hay Field, VT-9, East Marlboro, US-VT
Windham, Vermont, United States
Media from this location Illustrert sjekkliste- Alder
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- Kjønn
- Ikke spesifisert
- Lydavspilling
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Observasjonsdetaljer
19 visually counted, 12 males and 7 females. Frequent aerial displays and singing by males. Occasional chasing with females and other males. Some males repeatedly landing in and guarding the same spots in field. Various calls heard including 'chunk' and 'see-yew' warnings, buzzing at end of aerial songs, and apparent female seeps and whines from the grass.
Teknisk informasjon
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- Original file size
- 4.82 MB