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Posts tagged: biometrics

Woodland Salamanders Prove to be the New Canary in the Forest

The Ensatina salamander (Ensatina eschscholtzii) is a good indicator of forest ecosystem health. (U.S. Forest Service/Hartwell Welsh)

The Ensatina salamander (Ensatina eschscholtzii) is a good indicator of forest ecosystem health. (U.S. Forest Service/Hartwell Welsh)

With the Year of the Salamander now in full swing, there’s no wonder why everyone seems to be talking about these little creatures… they are the new canary in the coal mine when it comes to understanding forest health.

Woodland salamanders, small, ground-dwelling or subterranean, and primarily nocturnal creatures, are a common species in North American forests; and researchers from the U.S. Forest Service’s Pacific Southwest Research Station say they are reliable indicators of recovery in damaged forest ecosystems. Read more »