View Related Episode: Feral Pigs, Fish Cam, Siletz Photoessay, Wetland Farming

Dr. Jason Dunham a USGS Aquatic Ecologist shows you a side of fresh water ecosystems rarely seen. His secret a stationary underwater camera. Scientist can study specimens in the lab, but could not see how they survive in the wild. The underwater camera helps researchers turn entire fresh water streams into laboratories. See up close shots of Rainbow Trout as well as spawning Steelhead Salmon.

First Broadcast: 2008
Producer: Jim Newman

Appeared in episode: Feral Pigs, Fish Cam, Siletz Photoessay, Wetland Farming

Video Extra:

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Field Journal Blog
Wolves return to Oregon in packs
by Ed Jahn | 11/20/2009
It seems like just yesterday I went to eastern ORegon to report on the “potential” for wolves to return to Oregon. That was in 2006 (episode 1607). Well, there have been reports all throughout the last year of wolves showing up, with a few videos offered as proof, followed by a wolf attack on livestock [...]
More Field Journal Posts »
Hunting the Devil and his stairway to…..
Hardest shoot I’ve done so far…
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