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Pacific chorus frog
Pseudacris regilla
12,523 observations
American Bullfrog
Lithobates catesbeianus
5,354 observations
Rough-skinned Newt
Taricha granulosa
3,497 observations
Northwestern Salamander
Ambystoma gracile
3,481 observations
Northern Red-legged Frog
Rana aurora
3,044 observations
Western Toad
Anaxyrus boreas
2,864 observations
Long-toed Salamander
Ambystoma macrodactylum
2,577 observations
Western Red-backed Salamander
Plethodon vehiculum
1,963 observations
Ensatina
Ensatina eschscholtzii
1,722 observations
Cascades Frog
Rana cascadae
1,502 observations
Coastal Tailed Frog
Ascaphus truei
467 observations
Pacific Giant Salamander
Dicamptodon tenebrosus
392 observations
Van Dyke's Salamander
Plethodon vandykei
267 observations
Columbia Spotted Frog
Rana luteiventris
216 observations
Olympic Torrent Salamander
Rhyacotriton olympicus
193 observations
Oregon Spotted Frog
Rana pretiosa
128 observations
Cope's Giant Salamander
Dicamptodon copei
115 observations
Columbia Torrent Salamander
Rhyacotriton kezeri
92 observations
Green Frog
Lithobates clamitans
87 observations
Dunn's Salamander
Plethodon dunni
84 observations
Cascade Torrent Salamander
Rhyacotriton cascadae
84 observations
Great Basin Spadefoot
Spea intermontana
80 observations
Western Tiger Salamander
Ambystoma mavortium
55 observations
Larch Mountain Salamander
Plethodon larselli
28 observations
Woodhouse's Toad
Anaxyrus woodhousii
27 observations
Northern Leopard Frog
Lithobates pipiens
11 observations
Rocky Mountain Tailed Frog
Ascaphus montanus
2 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 12,523 recorded observations.
- Some of the most commonly observed native amphibians in Washington include:
- Van Dyke's Salamander (Plethodon vandykei)