Bidragsyter
Kevin J. Colver Media from this contributor
Dato
07:27
Lokalitet
7.5km S of Yuba Pass; Forest Service Rd. 12
Sierra, California, United States
Media from this location Illustrert sjekkliste- Age and sex
- Adult hann - 1
- Lyder
- Ikke lydytrende
- Lydavspilling
- Playback not used
Kommentarer
NOTES: (RRN: 90-20-08,14; Species Sound: infrequent; Breeding Status: territorial; Sound Delivery Rate: sporadic; General Climate: cyclic wet-dry; Cover Density: sparse; Temperature: 4-10¡C; Filtering: yes) Small metal plates have been placed on several larger trees about 10m off the ground on the trunk. The sapsucker flew from tree to tree in his territory drumming on the plates. *** I think my visual ID of Hairy on the voice is incorrect. BNA: Drumming is heard throughout the recording. CZ 04/03/2004. Other Behaviors: Bill Drumming, Advertise. Habitat: Forest, Coniferous Forest, Montane Grassland, Stream.
Teknisk informasjon
- Opptaker
- SONY TCD-D10
- Mikrofon
- Sennheiser ME 20
- Tilbehør
- Roche Parabola 60cm/14.5cm (23.6in/5.7in)
Arkivinformasjon
- Katalogisert
- 5 Jul 2001 - Nancy Schrempf
- Digitalisert
- 4 Mar 2004 - Claudia Zan
- Redigert
- 20 May 1991 - Steven R. Pantle