Leopard Frog Migration on Oklahoma Roads

Leopard frog on asphalt road during late-summer migration at Sequoyah National Wildlife Refuge in Oklahoma

Leopard frog migration can flood Oklahoma roads in August at Sequoyah NWR. Here’s what I saw, plus safe driving tips.

Observing the Color-Changing Mastery of the Gray Tree Frog

Gray Tree Frog On Lotus Stem

A Gray Tree Frog shows its amazing color-changing camouflage at Sequoyah National Wildlife Refuge. Learn how this frog blends into bark.

American Green Tree Frog Perfect Pose on a Lotus Stem

American green tree frog perched on a lotus stem at Sequoyah National Wildlife Refuge in Oklahoma

I photographed an American green tree frog posing perfectly during a quiet wildlife moment at Sequoyah National Wildlife Refuge.

American Bullfrog Encounter at Sequoyah National Wildlife Refuge

American bullfrog resting in duckweed at Sequoyah National Wildlife Refuge in Oklahoma

I photographed a large American bullfrog at Sequoyah National Wildlife Refuge and share a few interesting facts about this amphibian.