When did Oregon Field Guide Season 28 Episode 5 air?
Oregon Field Guide Season 28 Episode 5 aired on November 3, 2016.

Oregon Field Guide is a weekly television program produced by Oregon Public Broadcasting focusing on recreation, the outdoors, and environmental issues in the state of Oregon. Part of the Oregon zeitgeist, it is produced and hosted by Steve Amen. Named for the field guides used to identify plants, animals, and natural phenomenon, the wide-ranging series covers Oregon natural history, outdoor recreation, conservation, agriculture, rural life, and other local subjects. Produced with deep narratives rather than short segments, 13 half-hour and one full-hour episodes are shown per year.

Who's watching out for the 600 sensitive species of Oregon wildlife? Find out why many biologists say Oregon is falling behind when it comes to protecting species across Oregon. Inspired by our recent visits to the Valhalla slot canyon, we wondered just how these unusual features form. And see how the Columbia River system's once-abundant smelt runs are officially threatened.
Direct answers for episode-level questions and details.
Oregon Field Guide Season 28 Episode 5 aired on November 3, 2016.
Runtime information for this episode is not available yet.
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