Amphibians in Alaska

Frequently Asked Questions

What are the 10 most common amphibians in Alaska?

The 10 most common amphibians in Alaska are:

1. Wood Frog (Lithobates sylvaticus)
2. Western Toad (Anaxyrus boreas)
3. Rough-skinned Newt (Taricha granulosa)
4. Columbia Spotted Frog (Rana luteiventris)
5. Pacific chorus frog (Pseudacris regilla)
6. Long-toed Salamander (Ambystoma macrodactylum)
7. Northern Red-legged Frog (Rana aurora)
8. Northwestern Salamander (Ambystoma gracile)

What is the most observed amphibian in Alaska?

The most observed amphibian in Alaska is Wood Frog (Lithobates sylvaticus), with 678 recorded observations.

What are the most common invasive amphibians in Alaska?

Some of the most commonly observed invasive amphibians in Alaska include:

1. Northern Red-legged Frog (Rana aurora)