Our fifth annual Kevin Karlson Shorebird Day is this Saturday, Aug. 10, from 8:15 a.m. to 3:30 p.m. at DeKorte Park in Lyndhurst. It’s free and open to all. The event includes two guided walks featuring the author and photographer (and Bergen County native son), a shorebird ID seminar, a preview of Kevin’s latest projects, and a nature photography workshop. Joining Kevin all day will be his colleague and fellow ace nature photographer Lloyd Spitalnik.   More info is here.