Ever wonder what all those birders were up to out there in the woods and on the shorelines? Well, master birder Rob Culbert will be teaching a bird identification class beginning March 28. The course will help interested birders identify the Vineyard’s shorebirds, terns, gulls and warblers and other songbirds. The class meets on Thursdays from 6:30 to 8:30 p.m. at the regional high school. The cost is $81.

To register visit acemv.org.