kHz
Bidragsyter
Myles E. W. North Media from this contributor
Dato
Lokalitet
Lake Nakuru NP
Rift Valley, Kenya
Media from this location Illustrert sjekkliste- Age and sex
- Adult, Unknown sex - 3
- Lyder
- Duett; Sang
- Lydavspilling
- Ikke spesifisert
Kommentarer
NOTES: L.F. MAJOR. IT IS SUNSET, NOCTURNAL SOUNDS CAN BE HEARD WITH A DIMINISHING OF THE DIURNAL SOUNDS. ROOSTING CALLS AND MANY INSECTS AND AMPHIBIANS MAKE IT DIFFICULT TO SINGLE OUT ANY ONE SOUND VERY WELL EXCEPT FOR THE DISTANT LANIARIUS. MYLES DESCRIBES THE COMBINATION BY WHISTLINGWHAT HE HEARS EACH BIRD DOING, AND W.H. THORPE CAN BEHEARD IN THE BACKGROUND MURMURING HIS AGREEMENT. THERE ARE TWO BIRDS FLUTE DUETTING, AND A THIRD IS PUTTING IN AN OFF KEY. J.F.M. HORNE RECOMMENDS THAT W.H.THORPE'S 'DUETTING AND ANTIPHONAL SONG IN BIRDS', CAMBRIDGE UNIV. PRESS, 1972. 3 ADULT(S). Habitat: Lake.
Teknisk informasjon
- Opptaker
- EMI RE321
- Mikrofon
- Grampian DP5
- Tilbehør
- Parabola 43.2cm (17in)
Arkivinformasjon
- Digitalisert
- 9 Jan 2002 - Martha Fischer