Biology Information Links

Natural Resources Conservation Service

• Wildlife Leaflets
• Western Wetland Flora
• Plant Materials Publications

U.S. Army Corps of Engineers

• Omaha District-Denver Office (Littleton/Denver)

• Sacramento District (Grand Junction)
• Albuquerque District (Pueblo)
• US Army Corps Of Engineers Wetland Publications

U.S. Department of Interior - Fish and Wildlife Service and 
U.S. Geological Survey 

• Branch of Habitat Assessment

• National Wetlands Inventory

• National Wetlands Inventory Publications

• Waterfowl Management Handbook

• Classification of Wetland and Deepwater Habitats of the United States (Cowardin manual)

• Ducks at a Distance: A Waterfowl Identification Guide

• Butterflies and Moths of North America

Environmental Protection Agency 

• Avian Richness Evaluation Method: Manual
• Wetlands, Oceans, & Watersheds
• Lake and Reservoir Bioassessment and Biocriteria
• Rapid Bioassessment Protocols for Use in Streams and Wadeable Rivers

U.S. Forest Service

• Fire Effects Information System

• Species Conservation Assessments

State of Colorado

• Colorado GAP Analysis

• Colorado Natural Diversity Information Source (NDIS)

• Colorado State University Extension Service Wildlife Publications

• Surface Water Quality Classifications and  Standards

• Colorado Division of Wildlife

• Colorado Wildlife Species of Concern

Non-Government Organizations 

• Colorado Aquaculture Association

• Colorado Native Plant Society
• Ducks Unlimited
• Mule Deer Foundation
• National Wild Turkey Federation

• Rocky Mountain Bird Observatory

• Best Management Practices for Shortgrass Prairie Birds: A Landowners Guide

• Rocky Mountain Elk Foundation
• The Wildlife Society
• Trout Unlimited