Lect., lab, and rec. Introduces principles of ecology, emphasizing patterns and processes at various levelsof biological organization. Scope global, but examples often from local environment. Lab emphasizes techniques of field biology. Uses animals and/or animal tissues. Prereqs., EBIO 1210, 1220, 1230,and 1240; or 1030, 1040, and 1050. Credit not granted for this course and EPOB 2050 or 2650 or 3020 or EBIO 2040.