Tape 2080 Part 1 Chipping Sparrow ( Spizella passerina ) Bird facing away from camera, sites at her nest. The open beaks of her chicks can be seen as she feeds her young. She flies away. She returns. Now she is in profile and you can see her put food into the chick's mouth. Chicks are clamoring for more. She removes fecal sacs. SHe brings back more food.