Black-billed Magpie  
  (Pica hudsonia)  
 1 2  
       Recorded by Eric Hough on 2017-10-29
United States, Teec Nos Pos Wash, Navajo Indian Reservation, Apache County, Arizona
Comments: alarm call, call.   Same birds as XC291049 and XC291050. Flock of at least eight birds in riparian wash dominated by Fremont cottonwoods (Populus fremontii) and Russian-olive (Elaeagnus angustifolia). Known breeding location and currently the only location known to be occupied by this species in Arizona following a rangewide decline following introduction of West Nile Virus over a decade ago (these magpies historically occurred regularly as far south as Chinle). Amplification, low and high pass filters used in Audacity.     bird-seen:yes     playback-used:no       Citation: Eric Hough, XC291048. Accessible at

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