TV

Season 23 Episode #2308

Open Water Swimming; Pine Butterflies; Radon

Broadcasts: [], January 16, 8:30 p.m. [OPB TV], January 19, 1:30 a.m. [OPB TV], January 19, 6:30 p.m. [OPB TV]

Oregon Field Guide

Pine Butterflies

OPB | Feb. 2, 2012 8:30 p.m.

A mass outbreak of pine butterflies creates a virtual snowstorm in the forest in August.

Oregon Field Guide

Radon

OPB | Feb. 2, 2012 8:30 p.m.

We look into the causes and consequences of radon in our region.

Oregon Field Guide

Open Water Swimming

OPB | Feb. 2, 2012 8:30 p.m.

Swimmers from 18 to 80 compete across open water lakes.

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Upcoming Broadcasts

All Season 23

Mt. Hood: Climbing Oregon's Highest Peak

Oregon Field Guide: Episode #2314
Original Broadcast: March 29, 2012

Bug Chicks; Canoe Journey; Cape Arago photo Essay; Pacific Crest Trail

Oregon Field Guide: Episode #2313
Original Broadcast: March 22, 2012

Kite Festival; Trees and Pollution; Ultralight Hiking

Oregon Field Guide: Episode #2312
Original Broadcast: March 1, 2012

Balloon Archaeology; Biscuit Fire 10 Years Later; Collier Glacier

Oregon Field Guide: Episode #2311
Original Broadcast: February 23, 2012

Beacon Rock Climbing; Ditch Fish; Newberry Crater Geothermal

Oregon Field Guide: Episode #2310
Original Broadcast: February 16, 2012

Chetco River Revisited; Gold Fish; Muddy Boots

Oregon Field Guide: Episode #2309
Original Broadcast: February 9, 2012

Open Water Swimming; Pine Butterflies; Radon

Oregon Field Guide: Episode #2308
Original Broadcast: February 2, 2012

Columbia Gorge: The Fight for Paradise

Oregon Field Guide: Episode #2307
Original Broadcast: November 17, 2011

Avalanche Safety; Fishing Quotas; Music in Nature

Oregon Field Guide: Episode #2306
Original Broadcast: November 10, 2011

Zumwalt Cooperation; Nature Sound Recordings; Silver Falls State Park

Oregon Field Guide: Episode #2305
Original Broadcast: November 3, 2011

Bald Eagle Recovery; Jim Anderson; Cyclocross

Oregon Field Guide: Episode #2304
Original Broadcast: October 27, 2011

Bighorn Release; Photogeology; Willamette Valley Fen

Oregon Field Guide: Episode #2303
Original Broadcast: October 20, 2011

Elk at Mount St. Helens; Lighthouse Photo Essay; Snowkiting

Oregon Field Guide: Episode #2302
Original Broadcast: October 13, 2011

Arctic White Geese; Paragliding Race; Treeverse

Oregon Field Guide: Episode #2301
Original Broadcast: October 6, 2011


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