The Nature Conservancy. Protecting nature. Preserving life.™

The Nature Conservancy in Idaho
Idaho Field Office
116 1st Avenue North
Hailey, ID 83333
Phone: (208) 788-8988
Fax (208) 788-9040

Toni Hardesty, state director

Lou Lunte, associate state director

Idaho Field Office

Liz Anthony, operations assistant 

Caroline Clawson, philanthropy assistant

Dayna Gross, Silver Creek Preserve manager

Mark Davidson, Central Idaho program manager 

Stephanie Hansen, director of operations

Trish Klahr, senior policy representative 

Nancie Lange, executive assistant/receptionist 

Justin Petty, associate director of philanthropy

Perry Pleyte, director of major gifts

Clark Shafer, associate director of philanthropy

Nathan Welch, GIS analyst



Boise Office

Sus Danner, director of protection

Lisa Eller, director of communications


Megan Grover, office assistant

Bas Hargrove, senior policy representative

David Lawyer, TIS manager

Art Talsma, director of stewardship and restoration

Robert Unnasch, director of science

Will Whelan, director of government relations


Central and East Idaho Offices

Mark Davidson, Central Idaho senior conservation manager

Marilynne Manguba, protection specialist

Ron Troy, field representative

Matthew Ward, Flat Ranch Preserve manager



Inland Northwest Office

Robyn Miller, North Idaho senior conservation manager

Kennon McClintock, field representative