ML 45207

AudioDateDownLeftRightUpCloseReportGallerySettingsGiftLanguageGridListMapMenuPhotoPlayPlusSearchStarUserVideo

Black Phoebe (Northern) -- Sayornis nigricans [nigricans Group] More
Audio »
More
Video »
Browse
species »
 

Age/Sex
Identification
Solicitation
Behavior
Note

1 Adult  

100%

Sight and Sound

 

Natural
 

song

 

 

Brown-headed Cowbird -- Molothrus ater
American Bullfrog -- Lithobates catesbeianus
Say's Phoebe -- Sayornis saya

Geoffrey A Keller
3 Jun 1987 at 05:15

    Geography
  • United States
    Arizona
    Locality
  • 10.0 km NE of Nogales; Kino Springs
    Elevation
  • 1300 meters
    Habitats
  • Suburban
  • Pond
No locations found with lat/long
    Channels
  • Mono
    Sampling Rate
    Bit Depth
    Recorders
  • UHER 4200
    Microphones
  • Sennheiser MKH 106T
    Accessories
  • Roche Parabola 74cm/17.7cm (29.1in/7in)
    Equipment Note

NOTES: (Sex: ?probably male; Breeding stat:?probably territorial, ?breeding; Gen. climate: arid; Cover density: open; Strata: song perch) BNA: Song RRV1 and RRV2 ("Tee-hee" and "Tee-hoo"). mf

[This is the Primary Song of BNA, with Regularly Repeated Vocalizations 1 and 2 alternating back-and-forth (see also Smith, W. J. 1970. Song-like displays of Sayornis species. Behaviour 37: 64-84). The 44 examples of RRVs are slighly biased towards RRV2s, with 18 RRV1s at 0:075, 0:10, 0:13, 0:165, 0:19, 0:21, 0:235, 0:27, 0:30, 0:325, 0:36, 0:38, 0:415, 0:435, 0:46, 0:495, 0:515, and 0:54. Quality changed from 1-2 to 2-1 - CAM - 4 April 2005]

Close Title