by Friends of Hackmatack | Oct 3, 2022 | Learn the Science of Hackmatack
Sunday, October 9, 2022 7 AM – 5 PM Lost Valley Visitor Center (back patio & marsh overlook) Glacial Park, Ringwood, IL Novice through Expert Birders are Welcome! The concept is simplicity itself: find a good place for bird watching and count all the bird... 
by Friends of Hackmatack | Sep 9, 2021 | Events, News & Activities
Sunday, October 10, 2021 7 AM – 5 PM, Activities throughout the day Back Patio at Lost Valley Visitor Center Glacial Park 6705 State Rte. 31 Ringwood, IL The concept is simplicity itself: find a good place for bird watching and count all the bird species you see... by Friends of Hackmatack | Sep 25, 2020 | Learn the Science of Hackmatack
Sunday, October 11, 2020 7:00 AM – 5:00 PM Parking lot at Powers-Walker House in Glacial Park 6705 State Rte. 31
Ringwood, IL The Big Sit is an annual, international, non-competitive bird-watching event founded by the New Haven (Connecticut) Bird Club. Friends... 
by Friends of Hackmatack | Oct 30, 2015 | Learn the Science of Hackmatack
The Big Sit 2015: Glacial Park, Ringwood, IL American Black Duck Anas rubripes American Coot Fulica americana American Crow Corvus brachyrhynchos American Goldfinch Spinus tristis American Kestrel Falco sparverius American Robin Turdus migratorius Bald Eagle... 
by Friends of Hackmatack | Oct 30, 2014 | Learn the Science of Hackmatack
Glacial Park, Ringwood, IL American Black Duck Anas rubripes American Coot Fulica americana American Crow Corvus brachyrhynchos American Goldfinch Spinus tristis American Kestrel Falco sparverius American Robin Turdus migratorius American...