species 503 observations
Buff-collared Nightjar
Antrostomus ridgwayi
Field notes
The buff-collared nightjar or Ridgway's whip-poor-will (Antrostomus ridgwayi) is a species of nightjar in the family Caprimulgidae. It is found in Guatemala, Honduras, Mexico, Nicaragua, and the U.S. state of Arizona.
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Greener is more native, amber more introduced; paler is less certain. How this was decided