Columbia River Gorge Area, Oregon (27 Jul 2009)

We were able to take a day during the ASIH meeting to look for some herps in the Columbia River Gorge area east of Portland. Weather was hot and dry with highs approaching 95-100 but we did find a few amphibians.


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Rhyacotriton olympicus (Olympic Torrent Salamander) adults

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Dicamptodon copei (Cope's Giant Salamander) larvae

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Dicamptodon tenebrosus (Pacific Giant Salamander) larvae and metamorphosed adult

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Ascaphus truei (Tailed Frog) tadpole

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Rana aurora (Red-Legged Frog) juveniles and an adult


And some scenery:

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All images property of Matthew L Niemiller unless noted otherwise.

To use any images on this site please contact me at:  mniemill@utk.edu

© 2010