Loony Tunes

Mass Audubon has two online courses this week. The first, on loons, is part of “Massachusetts Wildlife Success Stories.” It will take place Thursday, January 21st, at 7 p.m. Registration is $20 at massaudubon.org. There is also “Kayaking Prince William Sound,” a virtual tour of the Alaskan wilderness, on Friday, January 22nd, noon. Registration is $24.