Marshall 1949 Hylocichla mustelina Apr 22 O'Reilly General Hospital, Springfield, MO. 10:30PM Whistles going over head. Rainy night, little wind. Haven't heard them last night. Went out of doors heard none, gave whistle and many answered. Going north. Apr 23 Dead specimen picked up on lawn at main gate. Very grey. 1st yr. sex? Maimed may have run into wire. Seen commonly in trees Eastedge town until we left April 29, 30 May 1 May 2. Foraged in trees more than I've seen before - fly to trunk & cling sideways ~ solitaires & pick off insects. Much more active as gets dark. Mt. Home Baxter Co., Ark. May 16 Great numbers going N overhead at night, answer whistles. Clear calm. Heard call like Grey checkered Thrush also. Gainesville, Ozark Co., Ark May 20 Many answered my whistles at night, going overhead.