The Thunderbird in Ojibwa and Cree legend was a super eagle with a wing span two canoes wide capable of transforming into human form. The Thunderbird spoke thunder and lightning flashed from its eyes. Difficult to see because of its disguise as black swirling clouds, the Thunderbird fed only on snakes and protected humankind from the Great Horned Serpent of the Underworld. This area of Manitoba supports a large red-sided garter snake population. Many Thunderbird Nests are found in eastern Manitoba but this is the only one west of Lake Manitoba.
A report on a visit to the site in 2007 is posted here. This fall I returned to Thunderbird Nest and recorded this video report.