Saint Mark's National Wildlife Refuge Turtle in the muckSaint Mark's National Wildlife Refuge Saint Mark's National Wildlife Refuge Saint Mark's National Wildlife Refuge Saint Mark's National Wildlife Refuge Tricolored Heron (?)Saint Mark's National Wildlife Refuge A quarter sized crabSaint Mark's National Wildlife Refuge Saint Mark's National Wildlife Refuge St. Marks LighthouseSaint Mark's National Wildlife Refuge MockingbirdSaint Mark's National Wildlife Refuge Under the watchful eye of the MockingbirdSaint Mark's National Wildlife Refuge Sandpiper parking lotSaint Mark's National Wildlife Refuge St. Marks LighthouseSaint Mark's National Wildlife Refuge St. Marks LighthouseSaint Mark's National Wildlife Refuge MoorhenSaint Mark's National Wildlife Refuge Sunning gatorSaint Mark's National Wildlife Refuge Eastern Tiger Swallowtail butterflyOfficial greeter at Harriet's house April 7April 9-11