ML308128

視聴覚メディア・ノート

Bands: unbanded (very high on plateau)
Plumage: Black 5
Sector: 8/11
For additional details about field methods, see: 40 Years of Evolution: Darwin's Finches on Daphne Major Island, by Peter R. Grant and B. Rosemary Grant. Princeton University Press, 2014.
ML: 250 Hz high-pass filter applied in Adobe Audition.
ML: This is a continuous recording with the volume of the voice announcements significantly lowered to maintain temporal continuity.