kHz
Bidragsyter
Randolph Little Media from this contributor Profil
Warren Y. Brockelman Media from this contributor
Dato
11:30
Lokalitet
Rapid City; On Route 16
South Dakota, United States
Media from this location Illustrert sjekkliste- Alder
- Ikke spesifisert
- Kjønn
- Ikke spesifisert
- Oppførsel
- I flukt
- Lyder
- Lokkelyd
- Lydavspilling
- Ikke spesifisert
Kommentarer
Part 1) Calls of three young birds in a cardboard box (apparently their calls to their parents) Par 2) Alarm calls of one of the young held in the hand after being caught. Part 3) Alarm calls of parent bird(s) flying around recordist. For parts 1 and 2, there was no parabola and the distance was .05 meters. For part 3 the parabola was 91 cm and the distance was 23 meters. Other Behaviors: Establish Parent Young Contact, Emit Alarm.
Teknisk informasjon
- Opptaker
- NAGRA III-B
- Mikrofon
- AKG 200
- Tilbehør
- Parabola 91.4cm (36in)
Arkivinformasjon
- Digitalisert
- 30 Oct 2000 - Martha Fischer