ML 72144

AudioDateDownLeftRightUpCloseReportGallerySettingsGiftLanguageGridListMapMenuPhotoPlayPlusSearchStarUserVideo

Mascarene Swiftlet -- Aerodramus francicus More
Audio »
More
Video »
Browse
species »
 

Age/Sex
Identification
Solicitation
Behavior
Note

1 Adult Female
1 Adult Male  

100%

Sight and Sound

 

Natural
 

call

mechanical sound

 

 

Jennifer F. M. Horne
5 Oct 1973 at 00:00

    Geography
  • Mauritius
    Locality
  • 840.0 km E of Madagascar; Henrietta; nr Vacoas (caves)
    Latitude/Longitude
  • -20.3333333   57.45
    Elevation
  • 305 meters
    Channels
  • Mono
    Sampling Rate
    Bit Depth
    Recorders
  • NAGRA III-B
    Microphones
    Accessories
  • Parabola 61cm (24in)
    Equipment Note

NOTES: (Time: 1630-1800. Bkground Sounds: Children, town noises, domestic animals. Breeding Status: Breeding. Behav. Context: Echo-locating clicks. ) Field annotation included. As an individual was coming in to the colony to a nest (or to roost) the tempo of clicks increased significantly. Note that outside the cave the calls and clicks can be heard.

Close Title