Book excerpt: The Birds of Wyoming is the first comprehensive guide since 1939 to the status and distribution of Wyoming's avifauna. The book provides detailed information for over 400 bird species known to have occurred in Wyoming through 2008. Each full-page resident species account features a species photo and distribution map, while the non-resident section provides the reader insight on regular migrants and rarities. Introductory chapters authored by state experts give an indepth look at the state's ornithological history, vegetative landscapes, and avian conservation efforts. Habitat-focused sections by regional experts provide a broader view of management and conservation issues within Wyoming's dominant sagebrush, montane forest, and shortgrass prairie ecotones. Birds of Wyoming fills the niche for a state-based reference that will be useful to a wide range of professional disciplines and amateur birders. Governmental land managers as well as local and out-of-state birders alike will benefit from the easily accessible information (and literature references in most cases) in each species account.