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Oregon Field Guide

Silverspot Butterfly

OPB | Feb. 1, 2001 7:30 p.m.

A cooperative effort attempts to save the endangered Oregon silverspot butterfly.

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Upcoming Broadcasts

Earthquake Preparedness

October 1, 8 p.m. [OPB TV]

Episode #2702

October 8, 8:30 p.m. [OPB TV]

All Season 12

Prescribed Natural Fires; Raptor Recovery

Oregon Field Guide: Episode #1209

Baby Crab Story; Crater Lake Mapping

Oregon Field Guide: Episode #1208

Crows; Len & Tom Go Fishing

Oregon Field Guide: Episode #1207

Portland Fish Story

Oregon Field Guide: Episode #1203

Boomers; Rufous Hummingbirds; Tiny Bugs

Oregon Field Guide: Episode #1201


Major Support Provided By: Dorothy D. Gage and Dan Stanton, Fred and Clara Dolen Charitable Foundation

Additional Support Provided By: Kay Kitagawa and Andy Johnson-Laird, Christine and David Vernier, Coit Family Foundation, Beth Torry Miller Trust, Greenfield/Hartline Habitat Conservation Fund of the Nature Conservancy, The Roundhouse Foundation, Bonnie and Peter Reagan