1. Common North American green or brownish frog having white-edged dark oval spots
   "spring frogs are often spotted near ponds and marshes";
   - leopard frog, Rana pipiens
    
2. Frog similar to a bullfrog; found in or near marshes and ponds; of United States and Canada
   "spring frogs make a distinctive 'plunk' sound like a banjo string";
   - green frog, Rana clamitans

Derived forms: spring frogs

Type of: ranid, true frog

Part of: genus Rana, Rana