Oregon Field Guide

Season 2, Episode 3

Season 2 Episode 203 | 28m 20s

Meet a man working to protect and restore Oregon's pictograph sites. Learn about how bats are one of the most common creatures on earth, yet we still know little about them. Entomologist Rick Westcott is profiled on this segment of Oregon Field Guide.

Aired: 02/01/91

Rating: NR

Video has closed captioning.

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