Cliffs closed for peregrine nesting

Peregrine falcon looking over Salisbury’s Rattlesnake Mountain. Photo by S. Faccio

RUTLAND — It’s an exciting time of year as migratory birds return to Vermont to nest and raise their young. Peregrine falcons have already returned to their nesting cliffs and can be seen throughout the state. To protect nesting peregrine falcons on the Green Mountain National Forest, Forest Service officials have once again closed access at two prominent cliff sites within the Forest’s Rochester and Middlebury Ranger Districts.

Beginning on March 15, the Rattlesnake Cliff Area (Salisbury) and the Mount Horrid / Great Cliff Area (Rochester) are closed until August 1. The closure, which includes the trails and areas leading to and accessing these cliffs, is intended to prevent disturbance to critical falcon nesting habitat. 

Peregrine falcon populations suffered declines due to the use of DDT in the 1940s but have rebounded since their reintroduction in the 1980s. Even though peregrines are now considered a recovered species in Vermont, it is critical to minimize human disturbance to nest sites so that the species’ recovery continues. 

Across Vermont, 2021 was a successful year for peregrines as 40 nesting pairs produced 68 young that fledged from their cliff nests. 

Given the increased participation in outdoor activities, particularly hiking, we all need to respect important habitat and the closures that have helped the peregrine falcon return to our forests. Please adhere to the closure signs posted on the trails leading to the cliff overlooks.  

Disturbance of peregrine falcons and/or these nesting grounds is a violation of federal law and may result in a fine up to $5,000 and 6 months in jail. Please report any harassment of nesting peregrine falcons to 1-800-75ALERT.  The Forest Service works with Audubon Vermont, the Vermont Department of Fish and Wildlife, and other non-profit organizations to protect peregrine falcons. 

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