ML 126629

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Propithecus diadema candidus More
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Age/Sex
Identification
Solicitation
Behavior
Note

 

100%

Sight

 

Natural
 

 

 

Erik R Patel
24 Jul 2001 at 08:27

    Geography
  • Madagascar
    Locality
  • 60.0 km SW of Sambava
    Latitude/Longitude
  • -14.4333333   49.7616667
    Elevation
  • 938 meters
    Habitats
  • Evergreen Forest
  • Rainforest
  • Montane Grassland
    Channels
  • Mono
    Sampling Rate
    Bit Depth
    Recorders
  • SONY TC-D5 PRO II
    Microphones
  • Sennheiser MKH 70
    Accessories
    Equipment Note

NOTES: Several unusually low frequency or "deep hums" about 10 min following 3 zzuss playbacks.

Playbacks were conducted to determine whether the zzuss vocalizations meet the criteria for a "terrestrial predator alarm" such as movement vertically up in trees and downward gaze. No such responses were ever evident.

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