North America
- Alaska - Migration at Gambell
- Alaska: Gambell
- Alaska: The Majesty of the North
- Arizona Second Spring
- Arizona: A winter week in the Southeast
- Arizona: Owls and Warblers
- Arizona: Second Spring
- California: The South - The Southern Coast, Santa Cruz Island, the Salton Sea, and the Mojave Desert
- Colorado: Lekking Grouse
- Florida: The South, the Keys and the Dry Tortugas
- Hawaii: Rainbow of Birds
- Idaho: The South and Cassia Crossbill
- Maine and New Hampshire
- The Maine Coast in autumn
- Maryland and West Virginia: Birding the American Civil War
- Minnesota and North Dakota
- Minnesota in winter
- Nebraska: The Sandhills and the Platte River
- New Jersey: Cape May
- New Mexico in winter - Santa Fe to the Bosque
- Newfoundland: winter birds
- Northern Arizona and Southwestern Utah
- Northwest Ohio: Spring Migration
- Oregon in Spring
- Oregon in Summer
- Oregon: Birds and the Shakespeare Festival
- Spring Migration in the Midwest
- Texas: Edwards Plateau and Big Bend
- Texas: The Rio Grande Valley in Spring
- Texas: The Rio Grande Valley in winter
- Texas: The Upper Coast