Oregon Field Guide

Season 30, Episode 3

Season 30 Episode 3 | 29m 30s Video has closed captioning.

Scientists are finding that certain songbirds are thriving in Oregon's old growth forests, even as they're declining in numbers elsewhere. Every year, volunteers snorkel Northern California’s entire Salmon River watershed to count — and hopefully protect — its Spring Chinook. And meet master gardener Ron Spendal who has taken it on himself to learn more about mason bees, a backyard favorite.

Aired: 10/24/18

Rating: NR

Problems Playing Video? | Closed Captioning

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