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Pacific chorus frog
Pseudacris regilla
13,578 observations
American Bullfrog
Lithobates catesbeianus
5,897 observations
Rough-skinned Newt
Taricha granulosa
3,744 observations
Northwestern Salamander
Ambystoma gracile
3,629 observations
Northern Red-legged Frog
Rana aurora
3,320 observations
Western Toad
Anaxyrus boreas
3,186 observations
Long-toed Salamander
Ambystoma macrodactylum
2,748 observations
Western Red-backed Salamander
Plethodon vehiculum
2,109 observations
Ensatina
Ensatina eschscholtzii
1,865 observations
Cascades Frog
Rana cascadae
1,695 observations
Coastal Tailed Frog
Ascaphus truei
566 observations
Pacific Giant Salamander
Dicamptodon tenebrosus
497 observations
Van Dyke's Salamander
Plethodon vandykei
472 observations
Columbia Spotted Frog
Rana luteiventris
241 observations
Olympic Torrent Salamander
Rhyacotriton olympicus
211 observations
Oregon Spotted Frog
Rana pretiosa
156 observations
Cope's Giant Salamander
Dicamptodon copei
137 observations
Cascade Torrent Salamander
Rhyacotriton cascadae
98 observations
Columbia Torrent Salamander
Rhyacotriton kezeri
97 observations
North American Green Frog
Lithobates clamitans
93 observations
Dunn's Salamander
Plethodon dunni
89 observations
Great Basin Spadefoot
Spea intermontana
88 observations
Western Tiger Salamander
Ambystoma mavortium
66 observations
Woodhouse's Toad
Anaxyrus woodhousii
32 observations
Larch Mountain Salamander
Plethodon larselli
29 observations
Northern Leopard Frog
Lithobates pipiens
12 observations
Rocky Mountain Tailed Frog
Ascaphus montanus
5 observations
African Clawed Frog
Xenopus laevis
2 observations
Eastern Newt
Notophthalmus viridescens
2 observations
Greenhouse Frog
Eleutherodactylus planirostris
1 observations
Cuban Tree Frog
Osteopilus septentrionalis
1 observations
Frequently Asked Questions
- The 10 most common amphibians in Washington are:
- Pacific chorus frog (Pseudacris regilla)
- American Bullfrog (Lithobates catesbeianus)
- Rough-skinned Newt (Taricha granulosa)
- Northwestern Salamander (Ambystoma gracile)
- Northern Red-legged Frog (Rana aurora)
- Western Toad (Anaxyrus boreas)
- Long-toed Salamander (Ambystoma macrodactylum)
- Western Red-backed Salamander (Plethodon vehiculum)
- Ensatina (Ensatina eschscholtzii)
- Cascades Frog (Rana cascadae)
- The most observed amphibian in Washington is Pacific chorus frog (Pseudacris regilla), with 13,578 recorded observations.
- Some of the most commonly observed native amphibians in Washington include:
- Van Dyke's Salamander (Plethodon vandykei)