ML10581

影音備註

NOTES: Sex: 15-20 UNKNOWN [This recording contains primarily a descending, "wheet" call that is not described in BNA account, but there are also Contopus-like "pip" calls at 9:495, 9:515, 9:55, and 9:59, and at least eight songs. Quality changed from 2 to 2-3 (at best, with the best calls at 8:34-9:21) - CAM - 1 June 2005]. Number of individuals=UU15-20;. Other Behaviors: Establish Flock Contact. Habitat: Canyon.

其他鳥種

• Brown Creeper Certhia americana
• Pygmy Nuthatch Sitta pygmaea