Ever wanted to help protect local wildlife populations? Felix Neck Wildlife Sanctuary is providing all the tools this Thursday and Saturday, as part of a citizen engagement program. Ospreys and their nests are a signature sight on Martha’s Vineyard, and every year, a census provides valuable data for protecting them. Sanctuary staff, with osprey researcher Rob Bierregaard and lead volunteer Dick Jennings, will train individuals to help survey the birds. Join them on Thursday, March 29, from 5 to 7 pm, or on Saturday, March 31, from 1 to 3 pm. Registration is required. For more information or to sign up, call 508-627-4850, or visit massaudubon.org/felixneck.