- American Bog, Swamp and Wetland Plants
- Audubon magazine
- Beginner's Digital Photography
- Birds in the Landscape
- Birds of Eastern USA
- Canon Digital Photographers (Nature & Wildlife)
- Canon EOS 5D Mark III
- Central Illinois
- CSSS: Storms / Thunderstorms (Illinois)
- Eastern USA Butterflies
- eBird Rarity Photos
- Illinois Birder's Forum Photos
- Illinois Wilderness
- Midwest Photographers
- National Geographic Wild Life
- Natural Midwest *Please invite friends*
- Nature and Landscapes
- Nature Heals the Soul
- North American Bird Photography
- North American Orchids
- Pop Photo's Photo of the Day
- Popular Photography
- Popular Photography Magazine
- Shorebirds (aka Waders)
- Shorebirds of North America
- Southern Illinois nature
- Starved Rock Area
- The Birds Of Flickr
- The Monthly Bird Photo Contest
- The Nature Conservancy
- The-Digital-Picture.com
- Wetland Plants of North America
- Wild Birds of North America
- Wildflowers of Eastern North America