D-37-1 - A Leopard frog in grass at Mud Creek Public Access, near Bay Port, MI, on an early autumn afternoon.

37-1-5 - A Leopard frog in grass at Mud Creek Public Access, near Bay Port, MI, on an early summer afternoon.

D-37-3 - A Leopard frog in grass at Mud Creek Public Access, near Bay Port, MI, on an early autumn afternoon.

D-37-4 - A Leopard frog in grass at Mud Creek Public Access, near Bay Port, MI, on an early autumn afternoon.

D-37-5 - A Leopard frog in grass at Mud Creek Public Access, near Bay Port, MI, on an early autumn afternoon.

D-37-6 - A Leopard frog in grass at Mud Creek Public Access, near Bay Port, MI, on an early autumn afternoon.

37-2-2 - A Leopard frog hides in a marsh at the Mud Creek Public Access, near Bay Port, MI, on a mid-summer morning.

37-1-10 - A Leopard frog in grass at Mud Creek Public Access, near Bay Port, MI, on a mid-summer afternoon.

37-1-3 - A Leopard frog in grass at Mud Creek Public Access, near Bay Port, MI, on a mid-summer afternoon.

37-2-5 - A Leopard frog hides in a marsh at the Mud Creek Public Access near Bay Port, MI, on a mid-summer morning.

37-2-7 - A Leopard frog hides in a marsh at the Mud Creek Public Access near Bay Port, MI, on a mid-summer morning.

D-37-7 - An American toad in the yard of a residence near Pigeon, MI, on a late spring morning.

D-37-8 - An American toad in the yard of a residence near Pigeon, MI, on a late spring morning.

D-47-1 - A garter snake on leaves and grass, near Pigeon, MI, on a mid-spring afternoon.

D-47-3 - A garter snake on leaves and grass, near Pigeon, MI, on a mid-spring afternoon.

D-47-4 - A garter snake on leaves and grass, near Pigeon, MI, on a mid-spring afternoon.

D-47-5 - A garter snake on leaves and grass, near Pigeon, MI, on a mid-spring afternoon.

D-47-7 - A garter snake in grass, near Pigeon, MI, on a mid-spring afternoon.

D-47-9 - A garter snake on leaves and grass, near Pigeon, MI, on a mid-spring afternoon.

D-45-5 - A painted turtle, submerged in a pond, near Caseville, MI, on a mid-spring afternoon.

D-45-6 - A Blanding's turtle sunning on a rock near Caseville, MI, on an early summer afternoon.

D-45-7 - A Blanding's turtle sunning on a rock near Caseville, MI, on an early summer afternoon.

D-45-9 - A pair of painted turtles sunning themselves on a partially submerged log at Mud Creek Public Access, near Bay Port, MI, on a late spring afternoon.

D-45-12 - A trio of painted turtles sunning themselves on a partially submerged log at Mud Creek Public Access, near Bay Port, MI, on a late spring afternoon.

D-45-13 - A trio of painted turtles sunning themselves on a partially submerged log at Mud Creek Public Access, near Bay Port, MI, on a late spring afternoon.

D-45-15 - A snapping turtle sunning itself on a rock, in a pond near Caseville, MI, on a late summer afternoon.

D-45-19 - A snapping turtle sunning itself on a rock, in a pond near Caseville, MI, on a late summer afternoon.

D-45-20 - A snapping turtle sunning itself on a rock, in a pond near Caseville, MI, on a late summer afternoon.

D-45-21 - A snapping turtle sunning itself on a rock, in a pond near Caseville, MI, on a late summer afternoon.

D-45-29 - A young snapping turtle in grass, near a pond near Caseville, MI, on a mid-summer afternoon.

D-45-25 - A snapping turtle, near Port Austin, MI, on a late summer afternoon.

D-45-27 - A painted turtle near Caseville, MI, on a mid-spring afternoon.

D-45-28 - A painted turtle near Caseville, MI, on a mid-spring afternoon.

45-2-3 - A large snapping turtle rests in the grass at the side of a road near Pigeon, MI, on an early summer afternoon.

45-2-9 - A painted turtle hides in grass at the side of a road near Caseville, MI, on an early summer afternoon.

D-45-1 - A Blanding's turtle, near Caseville, MI, on a mid-spring afternoon.

D-45-24 - A Blanding's turtle, submerged in a pond, near Oak Beach, MI, on an early summer afternoon.