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leopard frog

American  

noun

  1. a common North American green frog, Rana pipiens, having white-edged, dark oval spots on its back.

  2. any of several similar North American frogs.


Etymology

Origin of leopard frog

An Americanism dating back to 1830–40

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

“We’re working to bypass those threats through critical growth stages and establish a new population of northern leopard frogs in the region.”

From Seattle Times

They said they also are concerned that explosions to clear rugged territory will endanger the Guadalupe Canyon, home to wildlife such as jaguars, ocelots, rattlesnakes and the Chiricahua leopard frog.

From Washington Post

Forest Service volunteer recently photographed a Chiricahua leopard frog in an earthen stock tank near the town of Camp Verde in central Arizona, the agency said Thursday.

From Seattle Times

The tadpoles include three native species: the leopard frog, the boreal chorus frog and the tiger salamander.

From Washington Times

University of Vermont herpetology lecturer James Andrews estimates that the population of the northern leopard frog has leaped a hundredfold in a region near the Otter Creek in Addison County.

From Washington Times