Dissertation Defense by Ray Peck

Student's Name: Ray G. Peck II 

Dissertation Title: The Effect of Neighbor Density, Habitat Selection, and Parental Strategy on Hormones in the Polymorphic White-Throated Sparrow (Zonotrichia albicollis) 

Committee Chair: Dr. Rusty Gonser 

Committee Members: Dr. Shaad Ahmad, Dr. Joseph Casto, Dr. Hugo Gante, and Dr. Diana Hews 

Date: Monday September 28, 2026 

Time: 4:00 PM 

Location: S297, Science Building