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Oregon Field Guide

Bull Run

OPB | Oct. 15, 2009 1:30 p.m.

Explore the many questions looming over one of the most pristine watersheds in the nation.

Oregon Field Guide

Streaked Horn Lark

OPB | Oct. 15, 2009 1:30 p.m.

Surprisingly, industrial development has helped these birds survive in Portland.

Oregon Field Guide

Bluebird Lady

OPB | Oct. 15, 2009 1:30 p.m.

Elsie Elzroth has spent most of her life helping restore bluebird to the Corvallis area.

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Upcoming Broadcasts

Discovering Valhalla: Oregon's Hidden Gorge (2709)

August 27, 3:30 p.m. [OPB PLUS]

Behind The Scenes On Valhalla (2801)

October 6, 8:30 p.m. [OPB TV]

Oregon Field Guide, #2802

October 13, 8:30 p.m. [OPB TV]

All Season 21

Dead Zone Update; Whychus Creek; Coast Aquarium / Sea Turtles (2112)

Oregon Field Guide: Episode #2112
Original Broadcast: March 18, 2010

Brown Pelicans; Freeriding; Oak Savannah (2111)

Oregon Field Guide: Episode #2111
Original Broadcast: February 25, 2010

Ocean Acidification; Pygmy Owls; Green Roofs (2110)

Oregon Field Guide: Episode #2110
Original Broadcast: February 18, 2010

Ethanol; Forest Surveyors; Old Tree (2109)

Oregon Field Guide: Episode #2109
Original Broadcast: February 11, 2010

Murres & Eagles; Geocaching; Wind & Bats (2108)

Oregon Field Guide: Episode #2108
Original Broadcast: February 4, 2010

Bryan Bates, Surfer; Devil's Staircase; Hagg Lake Expansion (2107)

Oregon Field Guide: Episode #2107
Original Broadcast: November 19, 2009

Bending the Wallowa River; Golf Clinic; Invasive Species Rapid Response; Steep Hill Ride (2106)

Oregon Field Guide: Episode #2106
Original Broadcast: November 12, 2009

Forest Thinning; Oregon Cave Cleaning; Portland Stairways (2105)

Oregon Field Guide: Episode #2105
Original Broadcast: November 5, 2009

Knowles Creek Update; Vultures; Wave Power (2104)

Oregon Field Guide: Episode #2104
Original Broadcast: October 29, 2009

Boat Building; Sixgill Sharks; Tsunami Update (2103)

Oregon Field Guide: Episode #2103
Original Broadcast: October 22, 2009

Bluebird Lady; Bull Run; Streaked Horn Lark (2102)

Oregon Field Guide: Episode #2102
Original Broadcast: October 15, 2009

Crossing the Urban-Rural Divide (2101)

Oregon Field Guide: Episode #2101
Original Broadcast: October 8, 2009


Major Support Provided By: Dorothy D. Gage

Additional Support Provided By: the Coit Family Foundation, Fred and Clara Dolen Charitable Foundation, Kay Kitagawa and Andy Johnson-Laird, Christine and David Vernier, and the Greenfield/Hartline Habitat Conservation Fund of the Nature Conservancy.

Special thanks for support by: The Roundhouse Foundation, Jon and Nancy Decherd, Bonnie and Peter Reagan