[sg_popup id=29426]
Skip to main content

Reptiles and Amphibians

Ontario is a vast province, rich in biodiversity. Yet every year, more plants and animals are added to Ontario’s list of species at risk, which now numbers more than 200.

Ontario Nature is actively involved in research, public education and policy work on their behalf.

Northern ring-necked snake © Joe Crowley


Please Read: Big Changes to the Ontario Reptile and Amphibian Atlas

The Atlas is transitioning into a new era, with Ontario Nature wrapping-up the data collection phase of this project as of December 1, 2019. Now that our app and online form have gone offline, we encourage you to continue submitting any future observations through the ‘Herps of Ontario’ project on iNaturalist or directly to the Natural Heritage Information Centre for species at risk. To learn more about the transition, read our blog.


Turtles | Snakes | Lizard | Salamanders | Frogs and Toads

Click on the picture or name to view a photo, range map and description of each species found in Ontario. Learn about non-native reptiles and amphibians in Ontario.

Turtles

Read More

Blanding’s Turtle
(Emydoidea blandingii)

Read More

Eastern Box Turtle
(Terrapene carolina)

Read More

Eastern Musk Turtle
(Sternotherus odoratus)

Read More

Midland Painted Turtle
(Chrysemys picta marginata)

Read More

Northern Map Turtle
(Graptemys geographica)

Read More

Snapping Turtle
(Chelydra serpentina)

Read More

Spiny Softshell
(Apalone spinifera)

Read More

Spotted Turtle
(Clemmys guttata)

Read More

Western Painted Turtle
(Chrysemys picta bellii)

Read More

Wood Turtle
(Glyptemys insculpta)

Snakes

Read More

Blue Racer
(Coluber constrictor foxii)

Read More

Butler’s Gartersnake
(Thamnophis butleri)

Read More

Eastern Foxsnake
(Pantherophis gloydi)

Read More

Eastern Gartersnake
(Thamnophis sirtalis sirtalis)

Read More

Eastern Hog-nosed Snake
(Heterodon platirhinos)

Read More

Eastern Ribbonsnake
(Thamnophis sauritus)

Read More

Gray Ratsnake
(Pantherophis spiloides)

Read More

Lake Erie Watersnake
(Nerodia sipedon insularum)

Read More

Massasauga
(Sistrurus catenatus)

Read More

Milksnake
(Lampropeltis triangulum)

Read More

Northern Watersnake
(Nerodia sipedon sipedon)

Read More

Queensnake
(Regina septemvittata)

Read More

Red-bellied Snake
(Storeria occipitomaculata)

Read More

Red-sided Gartersnake
(Thamnophis sirtalis parietalis)

Read More

Smooth Greensnake
(Opheodrys vernalis)

Read More

Timber Rattlesnake
(Crotalus horridus)

Lizard

Read More

Five-lined Skink 
(Plestiodon fasciatus)

Salamanders

Read More

Blue-spotted Salamander
(Ambystoma laterale)

Read More

Central Newt
(Notophthalmus viridescens louisianensis)

Read More

Eastern Tiger Salamander 
(Ambystoma tigrinum
)

Read More

Four-toed Salamander
(Hemidactylium scutatum)

Read More

Jefferson Salamander
(Ambystoma jeffersonianum)

Read More

Mudpuppy
(Necturus maculosus)

Read More

Northern Dusky Salamander
(Desmognathus fuscus)

Read More

Red-spotted Newt 
(Notophthalmus viridescens viridescens)

Read More

Spotted Salamander
(Ambystoma maculatum)

Frogs and Toads

Read More

American Bullfrog
(Lithobates catesbeianus)

Read More

American Toad
(Anaxyrus americanus)

Read More

Boreal Chorus Frog
(Pseudacris maculata)

Read More

Fowler’s Toad
(Anaxyrus fowleri)

Read More

Gray Treefrog
(Hyla versicolor)

Read More

Green Frog
(Lithobates clamitans)

Read More

Mink Frog
(Lithobates septentrionalis)

Read More

Northern Leopard Frog
(Lithobates pipiens)

Read More

Pickerel Frog
(Lithobates palustris)

Read More

Spring Peeper
(Pseudacris crucifer)

Read More

Western Chorus Frog
(Pseudacris triseriata)

Read More

Wood Frog
(Lithobates sylvaticus)

View a map of the known ranges of all reptile and amphibian species in Ontario.

Learn about non-native reptiles and amphibians in Ontario.

* Last updated December 2019

News Feed

Answer the call of the wild. As an Advocate for Nature, we’ll provide you with opportunities to speak up when nature needs you most.

Ontario Nature Blog

We Will Continue to Fight for a Better Environmental Future in 2021

Conservation can be an uphill battle, but it’s a winnable one. As we reflect on...

On the Right Track: Enjoy this Winter Activity While You Can

For some, the winter months are a time to retreat indoors and avoid the cold...

Together, We Stood up for Nature in 2020

As we come to the end of 2020, we want to celebrate some of our shared accomplishments.

Protecting the Beautiful Saugeen Bruce

Over the course of our 2020 field season, our team made a whirlwind visit of our nature reserves on the Saugeen Bruce Peninsula and we have plenty to share including rare species and stunning views.

ON Nature Magazine

The Big Thaw: The permafrost ecosystem in Ontario's far north is at a tipping point, threatening not only wildlife habitat but local communities and global climate. What can be done to slow the melting?

Youth Circle for
Mother Earth

A cross cultural network of young Indigenous and non-Indigenous environmental leaders to become lifelong ambassadors for nature. Supported in part by OPG.

Stay Connected

Interests