Six days below zero and the birds of Sax-Zim are doing just fine! We visit Mary Lou’s feeders and find over 40 Evening Grosbeaks! Sparky shares his BRRRRdathon: World’s Coldest Birdathon experience as he birds northern Minnesota’s Superior National Forest and Grand Marais. Highlights include multiple flocks of Bohemian Waxwings eating Mountain-Ash fruits.

Temperatures during the Polar Vortex of late January 2026 hit as low as Minus-37ºF but the Northern Hawk Owl along CR47 is doing just fine!

We also walk the Bob Russell Boardwalk and install a plaque for one of our Bog Buddies. Then we are off to Yellow-bellied Bog for a walk on the snowshoe loop to look for Snowshoe Hares.

The Welcome Center feeders host plumpfy Canada Jays, Pine Grosbeaks and Redpolls.

January 3-6, 2025: Sparky finds and photographs FOUR species of northern owls during Friends of Sax-Zim Bog’s 2025 BRRRRdathon-World’s Coldest Birdathon. TWO Boreal Owls, TWO Great Gray Owls, Snowy Owl and Northern Hawk Owl! What a great event, and photos of the other teams are shared.

Bitter cold makes birding difficult as he tries to fat bike and bird on a remote forest road (unsuccessfully). But Sparky has more success along Lake Superior with a very late lingering Bufflehead. White-winged Crossbills appear along Gray Jay Way in Sax-Zim Bog. Other highlights include two “rough” birds…Rough-legged Hawk and Ruffed Grouse. Sparky also explores a bit of the 1010 acres Friends of Sax-Zim Bog recently purchased along Owl Avenue.

January 2023: Join Sparky in Grand Marais on the Friends of Sax-Zim Bog BRRRRdathon-World’s Coldest Birdathon. Long-tailed Ducks, Bohemian Waxwings.

We also answer some of your questions about Sax-Zim Bog including “Why aren’t there more owls this winter?”

Also we cross-country ski on the only ski trails in the Sax-Zim Bog.

The BRRRRdathon—World’s Coldest Birdathon episode of Virtually Live. The BRRRRdathon is an annual fundraiser for my non-profit, Friends of Sax-Zim Bog.

This week we are birding in Grand Marais, Minnesota on Lake Superior just south of the Canadian Border. Sparky is participating in the Wintergreen non-motorized division. We go along with his fat bike birding. But he takes an early morning detour inland into the Superior National Forest where he finds an amorous bull and cow Moose! During the BRRRRdathon we see Long-tailed Ducks, White-winged Crossbills and more. Find out who won this year’s event.