
The store is operated and staffed by volunteers of the Friends of St. Marks WildlifeRefuge. The Nature Store is the leading source of revenue for the Friends and all proceeds from sales directly support Refuge programs and projects.
Handy 4x7, 56 page booklet • 2009 edition
First published by the US Fish and Wildlife Service in 1978, this guide will help you recognize birds on the wing. It emphasizes their fall and winter plumage patterns as well as size, shape, and flight characteristics.