Now Playing:

TV

This video is not currently available. We apologize for any inconvenience.

Segments in this Episode

Oregon Field Guide

New Hatchery

OPB | Feb. 1, 1998 7:30 p.m.

Scientists study the effects of hatchery fish on native salmon populations.

Oregon Field Guide

Smith & Bybee Lakes

OPB | Feb. 1, 1998 7:30 p.m.

Hidden in the heart of Portland's industrial zone OFG explores Smith and Bybee lake.

Oregon Field Guide

Giardia/hiking and you

OPB | Feb. 1, 1998 7:30 p.m.

Experts explain the life cycle of giardia and how to avoid it when out hiking.

Oregon Field Guide

Crater Lake in Winter

OPB | Feb. 1, 1998 7:30 p.m.

Crater Lake in winter is a beautiful sight rarely seen by tourists.

Follow Oregon Field Guide

Send Oregon Field Guide A Message

Upcoming Broadcasts

Oregon Field Guide, #2906

November 9, 8:30 p.m. [OPB TV]

Oregon Field Guide, #2907

November 16, 8:30 p.m. [OPB TV]

All Season 9


Major Support Provided By:
William K. Blount Family
Carol and Velma Saling Foundation

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

Special thanks for support by:
The Roundhouse Foundation, Nonnie Cole, Barbara Emily Knudsen Charitable Foundation, Bonnie and Peter Reagan, Dr. Andrew McIvor and Dr. Maura Conlon McIvor