Oregon Field Guide

Disappearing Frogs Update; Imperial Stock Ranch; Thundereggs

Season 25 Episode 2504 | 29m 31s  | Video has closed captioning.

Disappearing Frogs Update; Imperial Stock Ranch; Thundereggs

Aired: 10/31/13

Rating: TV-G

Problems Playing Video? | Closed Captioning

Oregon Field Guide is a local public television program presented by OPB.

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