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ML308132

Medium Ground-Finch Geospiza fortis

Rapporter Legg til forespørsel

Bidragsyter

Peter R. Grant Media from this contributor

Dato

12. feb 1994

Lokalitet

Daphne Mayor
Galápagos, Ecuador
Media from this location Illustrert sjekkliste
Kart
Kart Coordinates: -0.4217728, -90.3720864
Alder
Ikke spesifisert
Kjønn
Ikke spesifisert
Lyder
Sang
Lydavspilling
Ikke spesifisert

Kommentarer

Bands: unbanded
Plumage: Black 4
Sector: 8
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.

Teknisk informasjon

Opptaker
Mikrofon
Tilbehør
Original file size
2.51 MB

Arkivinformasjon

Katalogisert
3 Jun 2025 - David Weber
Digitalisert
3 Jun 2025 - David Weber
Redigert
3 Jun 2025 - David Weber

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