Colorado County Birding

a website by the birders of Colorado, for the birders of Colorado--as well as for birders visiting from elsewhere. Here you'll find site descriptions and checklists for every county, plus information on habitats, hazards, access to sites and specialty species. Whether you are a native or a visitor, we hope this site will help you plan trips to find the birds you are looking for. More importantly, we hope it will encourage you to explore new corners of this marvelous state, to add to our existing knowledge of Colorado birds and their distributions, and to support rural economies.

Birding Ethics

Conscientious birders believe protecting the welfare of birds and their environment is the one of the most important aspects of birding. Please follow these guidelines while birding. Learn more ...

Geographic Terminology

Learn the local lingo for referring to the different parts of Colorado. Learn more ...

Colorado Weather

There is a saying about Colorado: no matter what time of year it is, and no matter what the weather is like, you can be sure that it is very unusual weather for that time of year! Learn more ...

Publications

Need an atlas of Colorado or help finding other popular publications for the state? Learn more ...