City of Mineola, TX

Wood County Master Gardeners

Lost Creek Gallery

The Texas Parks and Wildlife
The Texas Cooperative Extension
Wood County Cooperative Extension
Texas State Master Naturalist Program
Caesar Kleberg Wildlife Research Institute
Passport to Texas
State of Texas 
Texas Coastal Natural Resources Inventory Program
Texas Natural Resource Conservation Commission
Texas Sea Grant
Other States' Natural Resource, Parks and Wildlife Sites
U.S. Environmental Protection Agency
U.S. Fish and Wildlife Service
U.S. Geological Survey
U.S. National Park Service
U.S. Sport Fish and Wildlife Restoration
U.S. Forest Service 

Non-Profit Organizations

All Species Toolkit 
Becoming an Outdoors-Woman
Coastal Conservation Association - Texas
Dove Sportsman's Society
Environmental Defense  
International Association of Fish and Wildlife Agencies
Katy Prairie Conservancy
National Parks Fund
Nature Conservancy - Texas
Quail Unlimited 
Southeastern Association of Fish and Wildlife Agencies
Texas Aquatic Plant Management Society, Inc.  
Texas Bighorn Society
Texas Ducks Unlimited
Texas Environmental Profiles  
Texas Native Plant Society  
Texas Organization of Wildlife Management Associations 
Texas Ornithological Society  
Texas Water Matters
Texas Wildlife Association
Tyler Audobon Society 

Birds

Hummingbirds.net

Fishes

Fishbase
North American Native Fishes Association (NANFA)

Herps
East Texas Herpetogical Society

Plantae

Plants Database

The Botanical Research Institute of Texas
Texas Aquatic Plant Management Society, Inc.

Insecta and Other Invertebrates

The Dallas County Lepidopterists' Society
Entomology - Texas  A&M University
Butterflies of North America
North American Butterfly Association
Texas Discovery Gardens