Bidragsyter
Ed Pandolfino Media from this contributor Profil
Dato
07:03
Lokalitet
Sierra Valley; East of the north-south stretch of Marble Hot Springs Road
Plumas, California, United States
Media from this location Illustrert sjekkliste- Age and sex
- Adult, Unknown sex - 2
- Lyder
- Lokkelyd
- Lydavspilling
- Playback not used
Kommentarer
Alarm calls of individual probably near nest of flightless young. Recordist got within less than 30 feet and bird did not flush. About midway through the recording another bird, likely the mate, flew in and overhead giving "will-will-willet call". The bird on the ground flew up with other bird then circled back and landed nearby again repeating alarm calls. ML: Background subject changed from recordist's original identification of Grus canadensis tabida to Grus canadensis tabida/rowani to conform to eBird Taxonomy (v. 1.55). -Jay McGowan/Matt Medler, July 2015. Other Behaviors: Emit Alarm.
Teknisk informasjon
- Opptaker
- OLYMPUS LS-11
- Mikrofon
- Telinga Pro 4/PIP
- Tilbehør
- Telinga Parabola 54.7cm/15.5cm (21.5in/6.1in)
Arkivinformasjon
- Katalogisert
- 18 Nov 2014 - Brad Walker
- Digitalisert
- 18 Nov 2014 - Brad Walker
- Redigert
- 18 Nov 2014 - Brad Walker