kHz
Laguntzailea
Myles E. W. North Laguntzaile honen media
Data
Kokapena
Lake Nakuru NP
Rift Valley, Kenya
Kokapen honetako media fitxategiak Ilustratutako zerrendak- Adina
- Zehaztu gabea
- Sexua
- Zehaztu gabea
- Grabaketa
- Zehaztu gabea
Iruzkina
NOTES: THE GREBE CAN BE HEARD ON SEVERAL OCCASIONS. MANY OTHER SOUNDS ALSO. FIRST CALL 'TK.TK.TK' IS PROBABLY ALARM. OTHER HARSH CALLS 'RATHER GROWLING'. FROM FIELD NOTEBOOK: 'TWO GREAT CRESTED GREBES FEEDING LARGE YOUNG WITH LITTLE FISH; OTHERS IMMATURE(S); ADULT(S)DISPLAYING; FEW RECORDED GROWLS DISTANT.' IN MIDDLE OF CUT JUST BEFORE SECOND ANNOTATION HIGH CALL NOTES ARE PROBABLY THE YOUNG BIRDS. AT ONE POINT THE WARBLER CAN BE HEARD WITH THE GREBE.000938 22- TACHYBAPTUS RUFICOLLIS.
Espezie gehigarria
Informazio teknikoa
- Grabatzailea
- EMI RE321
- Mikrofonoa
- Grampian DP5
- Osagarriak
- Parabola 43.2cm (17in)
Artxiboko informazioa
- Digitalizatuta
- 22 May 2000 - Martha Fischer