Bidragsyter
Geoffrey A. Keller Media from this contributor
Dato
04:41
Lokalitet
Elkhart; Cimarron Nat. Grasslands
Morton, Kansas, United States
Media from this location Illustrert sjekkliste- Age and sex
- Adult hann - 1
- Lyder
- Sang
- Lydavspilling
- Playback not used
Kommentarer
NOTES: dawn -1.5hrs; species cut number 9; unknown strata in habitat because it was dark BNA: Primary Song is heard. CZ 26/05/2004. Other Behaviors: Advertise. Habitat: Grassland, Park/Campus/Cemetery.
Teknisk informasjon
- Opptaker
- UHER 4200 REPORT MONITOR
- Mikrofon
- Sennheiser MKH 106T
- Tilbehør
- Roche Parabola 74cm/17.7cm (29.1in/7in)
Arkivinformasjon
- Katalogisert
- 1 Jul 2000 - David Lauten
- Digitalisert
- 13 Aug 2002 - Martha Fischer
- Redigert
- 1 Dec 1990 - Steven R. Pantle