Webum > Society > Issues > Environment > Organizations > National Audubon Society > Regional > United States > Maryland Chesapeake Audubon Society Environmental science education, field trips, and habitat conservation. Pickering Creek Audubon Center Sanctuary of Chesapeake Audubon Society with over 400 acres of forests, fields, and shoreline. Southern Maryland Audubon Society Programs, field trips, projects, newsletter excerpts, and southern Maryland birding locations. Help build the biggest human edited directory on the internet Add your website - Open Directory Project - Become an editor