kHz
Laguntzailea
Paul A. Johnsgard Laguntzaile honen media
Data
Kokapena
Lincoln
Nebraska, United States
Kokapen honetako media fitxategiak Ilustratutako zerrendak- Adina eta sexua
- Eme heldua - 2; Ar heldua - 2; Heldua, sexua ezezaguna - 4
- Soinuak
- Deia
- Grabaketa
- Zehaztu gabea
- Gatibua
- Gatibua
Iruzkina
These recordings were made with voice-activated microphones as the birds would not call in the presence of humans. No apparent sexual differences occur. The calls seem to be largely agonistic in context. A short segment (about 3-4 minutes into the recording) is of distress calls as a bird was taken from the cage. ML: Subject changed by ML archival staff from Colinus cristatus to Colinus cristatus [cristatus Group] following eBird/Clements v2016. -Jay McGowan, 3 Aug 2016.
Informazio teknikoa
- Grabatzailea
- SONY TC-800
- Mikrofonoa
- Sony unspecified model
- Osagarriak
Artxiboko informazioa
- Digitalizatuta
- 17 Oct 2000 - Martha Fischer