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Frogs and Toads

Northern Leopard Frog

Lithobates pipiens

Across the regions where it's common, the Northern Leopard Frog peaks from July to October.

Shows up in 5 ecoregions and 19 states

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Frogs and Toads

Northern Leopard Frog

Lithobates pipiens

Look, don't take. Many states regulate collecting reptiles and amphibians. Photograph it, log it on iNaturalist and leave it where you found it.

Description

Lithobates pipiens formerly Rana pipiens, commonly known as the northern leopard frog, is a species of leopard frog from the true frog family, native to parts of Canada and the United States. The northern leopard frog is a fairly large species of frog, reaching about 11 cm (4.3 in) in snout-to-vent length.Wikipedia ↗

Habitat

Northern leopard frogs have a wide range of habitats. They are found in permanent ponds, swamps, marshes, and slow-moving streams throughout forest, open, and urban areas.Wikipedia ↗

When it's active

Males make a short, snore-like call from water during spring and summer. The northern leopard frog breeds in the spring (March–June).Wikipedia ↗
Liz Smith · CC BY 4.0

When and where it's active

Each row is its own calendar, counted from records in that area. Seasons shift by place.

PeakShoulderQuiet

Ecoregions

States

About the Northern Leopard Frog

When is the Northern Leopard Frog most active?

Across the regions where it's common, the Northern Leopard Frog peaks from July to October.

Where does the Northern Leopard Frog live?

It has enough records to show in 5 ecoregions and 19 states, including Colorado, Illinois, Iowa, and Maine.