M.S., 1968, Utah State University
Specialist Emeritus
Email:  naerman@ucdavis.edu

Research interests: aquatic invertebrate ecology, diversity, behavior; land use and impacts on stream and riparian habitats

1. Factors Determining Diversity and Distribution of Aquatic Invertebrates in Cold Springs, Sierra Nevada, with Special Emphasis on Caddisflies (Trichoptera)
2. Effects of Long-term Water Diversion and Cattle Grazing on Aquatic Invertebrates of the Little Truckee River, Sierra County
3. Evaluation of Resource Agencies' Analysis and Oversight of Small Hydroelectric Projects in the Sierra Nevada, California
4. Evaluation of State Knowledge of Aquatic Invertebrates in the Sierra Nevada for the Sierra Nevada Ecosystem Project