Lecture—2 hour(s); Discussion—1 hour(s). Restricted to students with lower division standing. Interrelationships of the worlds of birds and humans. Lectures, discussions, field trips and projects focus on ecology, avian evolution, physiology, reproduction, flight, behavior, folklore, identification, ecotoxicology and conservation. Current environmental issues are emphasized. Half-day field trip. (Letter.) GE credit: SE, SL. Effective: 2017 Winter Quarter.