ML21156

影音備註

NOTES: (Breeding Status: Territorial paired. Behav. Context: Nest relief. Gen. Climate: Dry. Cover Density: Medium.) Possible that first few notes were made by incubating bird or by bird bringing food to parent on nest. An exchange on the nest may have occurred. Nest exchange observed at 1015. (Bird leaving nest calls at (40') from nest. New incubating bird sings, intermittently at first., then normally on the nest. This singing not recorded but calls and songs similar to those recorded at 1000.) BNA: Primary Song. LNS NOTE: Unbroken cut with internal recordist announcement/handling noise gain change (MJA, 25 April 2005). Number of individuals=AM1-2;. Other Behaviors: Mate. Habitat: Forest, Coniferous Forest, Deciduous Forest, Stream, Riparian.