Why do leopard frogs come in two colors?

The persistence of two colors everywhere suggests a balance of evolutionary forces

Elm leaf beetles are just one of the introduced species that

Northern Leopard Frog

Northern Leopard Frog - Montana Field Guide

Tiger whiptail lizards come in many forms

Northern Leopard Frog (Rana pipiens) – Cowling Arboretum – Carleton College

Frog, Southern Leopard Frog, Rubber Toy Amphibian, Realistic Figure, Model, Replica, Kids, Educational, Gift, 2 1/

Tiger whiptail lizards come in many forms

Plains Leopard Frog

Northern Leopard Frog - NDOW

Lithobates pipiens – Northern Leopard Frog

Researchers uncover insights into the evolution of color patterns in frogs and toads

Northern Leopard Frog Missouri Department of Conservation

Keep shorelands clean to protect frogs and toads - Gardening in Michigan