Nelson's Sharp-tailed Sparrow diurnal flight calls
Fig.2. New Jersey October 19, 2001 (MO).
Perched bird.
Fig.3. New Jersey October 19, 2001 (MO).
Perched bird.
Fig.4. New Jersey October 24, 2001 (MO).
Perched bird.
Fig.5. New Jersey October 19, 2001 (MO).
Perched bird of the
Diurnal calling sequences:
1. New Jersey October 22, 1996 (MO). Perched bird giving flight call followed by another perched bird giving a twittering call.
2. New Jersey October 22, 1996 (MO). Perched bird.
3. Georgia January 23, 1997 (WRE). Perched bird.