Tracking at Graves Farm — Arcadia Wildlife Sanctuary sponsors a tracking program with David McLain today from , 9:30 a.m. to 12:30 p.m. at Graves Farm Sanctuary, Williamsburg. Fee: $15. Preregistration required; call 584-3009 or email firstname.lastname@example.org
Eagles at Quabbin — Arcadia Wildlife Sanctuary sponsors an excursion to look for wintering eagles today from 10 a.m. to 1 p.m. at Quabbin Visitors Center, off Route 9, Belchertown. Meet at the center, then carpool to Enfield Lookout. Fee: $20. Preregistration required; call 584-3009, or email email@example.com
The Winter Sky — Indoor/outdoor program on winter constellations takes place today from 7 to 8:30 p.m., at the Northfield Mountain Recreation Center, Route 63, Northfield. Free. Preregistration required; call (800)859-2960.
Snowshoeing for Seniors — All Out Adventures sponsors guided beginners and intermediate group snowshoeing for ages 60 and up on Mondays, Feb. 11 and 25, from 10 a.m. to noon, at Wendell State Forest, Montague Road, Wendell; and on Wednesday, Feb. 13, from 10 a.m. to 2 p.m., at Mount Tom State Reservation, Route 5, Holyoke. Free. Preregistration required; equipment provided. Call 527-8980 or go to www.alloutadventures.org.
Pioneer Valley Women’s Running Club — Weekly fun runs take place at Whiting Reservoir on Mount Tom on Thursdays at 8 a.m. For information go to pvwrc.org.
Winter Woods Hike — Trustees of Reservations sponsor a 1 to 2-hour hike with easy pace on Feb. 14, at 10 a.m., Chapel Brook Reservation, Williamsburg Road, in Ashfield. For information call Ryan Pennesi at 628-4485 or firstname.lastname@example.org.
Winter Wilderness Weekend for Adults — Earthwork Programs sponsors a weekend of activities Feb. 16 to 18 in the foothills of the Berkshires. A $350 to $450 sliding scale fee includes food, lodging, workshops. www.earthworkprograms.com, For informatioln call 522-0338.
Berkshire Highland Snowshoe — Arcadia Wildlife Sanctuary sponsors a snowshoe outing in Savoy State Forest in Florida on Feb. 16 from 9:30 a.m. to 1 p.m. Fee: $20. Preregistration required; discounted snowshoe rental available. For information call 584-3009 or email email@example.com.
Life Under the Ice in a Winter Stream — A walk with naturalist Laurie Sanders takes place Feb. 16 at 1 p.m., at the Westhampton Public Library, 1 North Road, Westhampton. For information call 527-5386.
Sunday Snowshoe Trek — Trustees of Reservations sponsor a guided snowshoe hike on Feb. 17 from 10 a.m. to noon, at Little Tom Mountain, Mountain Park Road off Route 5 (I-91 overpass), Holyoke. There is a $10 fee for snowshoe rental. For information call 532-1631 or email firstname.lastname@example.org.