Where to hear frog and toad calls - Northeastern MN

Mud-Goose WMA, Cass County

	Breeding Period
Species	March		April		May		June		July
Wood  Frog		X	X
Western Chorus Frog		X	X
Spring Peeper				X	X
Northern Leopard Frog			X	X
American Toad						X	X
Gray Treefrog						X	X
Mink Frog								X	X
Green Frog								X	X
Key: X = Typical peak of breeding activity. Each X represents approximately two weeks.

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