1 Bird-watching trek

Minnesota Valley National Wildlife Refuge, Nov. 8, 8-10:30 a.m.

Meet at Old Cedar Avenue (9500 Old Cedar Av. S., Bloomington) for a guided hike in search of migratory waterfowl, raptors, warblers and sparrows. Bring binoculars and field guide. Dress for the weather. More information: 952-858-0715 or www.fws.gov/refuge/Minnesota_Valley.

2 Skijoring clinic

French Regional Park, Nov. 8, 9 a.m.-noon

Experienced skijorers will be on hand to answer questions about gear, trails, dog commands and training techniques. Representatives from Skijor Now will be available to fit harnesses and belts for those wanting to purchase equipment. $5. Reservation required; 763-559-6700. More information: www.threerivers parks.org.

3 Tundra swan field trip

Whitewater State Park, Nov. 8, 10 a.m.-noon

Meet at the visitor center for a short presentation on tundra swans before driving caravan-style to Weaver Bottoms on the Mississippi River. Binoculars and spotting scopes provided. Bring your own transportation. More information: 1-507-932-3007 or www.mndnr.gov/ptcalendar.

4 Abandoned animal homes

Fort Snelling State Park, Nov. 8, 1-2 p.m.

Meet at the visitor center for a naturalist-led hike to find the vacated homes of the park's summer residents. Learn how birds and other animals construct and furnish their summer abodes. More information: 612-725-2724 or www.mndnr.gov/ptcalendar.

5 Bird-watching trek

Minnesota Valley National Wildlife Refuge, Nov. 10, 8-10:30 a.m.

Meet at the Wilkie Unit (7701 County Road 101 E, Shakopee) for a guided hike in search of overwintering ducks, geese, maybe even tundra swans. Bring binoculars and field guide. Dress for the weather. More information: 952-858-0715 or www.fws.gov/refuge/Minnesota_Valley.