ML 11220

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White-browed Robin-Chat -- Cossypha heuglini More
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Age/Sex
Identification
Solicitation
Behavior
Note

 

 

Playback Self
 

song

duet

 

Response to playback: Different song.  

Myles E. W. North
25 Dec 1956 at 12:00

    Geography
  • Kenya
    Coast
    Locality
  • Hindi On Mainland; Near Lamu
    Latitude/Longitude
  • -2.1666667   40.8333333
    Channels
  • Mono
    Sampling Rate
    Bit Depth
    Recorders
  • AMPEX 401
    Microphones
  • Altec 633
    Accessories
    Equipment Note

NOTES: Cover density: THICK; Weather: WIND; FIRST 15 MINUTES CONTINUOUS SONG AS RESULT OF PLAYBACK OF BIRD'S OWN SONG. BIRD'S RESPONSE TO PLAYBACK WAS 20 CHANGES OF PHRASE; EACH BEING REPEATED 10 TO 20 TIMES, MOSTLY NEW AND NOT REPEATED PHRASES; ALL OF THE CRESCENDO TYPE. BIRD JOINED BY 1-2 ADULT(S); MALE(S); FEMALE(S) ANOTHER (PROBABLY MATE) NEAR END. SHORTER FORM OF DUET, SONG WITHOUT THE CRESCENDO. DUET. CUT UP TO 400 HZ. SHORT EXTRACT WAS COPIED FOR 'MORE VOICES OF AFRICAN BIRDS'.

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