Fish of all shapes and sizes flock to the mangrove shoreline.While it provides shelter for most, it's also a hunting ground for some.Wahoo KeyNational Key Deer Wildlife RefugeMonroe County, Florida, USAOlympus OM-D E-M5 Mark IIOlympus 14-42mm II R LensPT-EP13 Underwater Housing, PPZR-EP02 Lens Port & 14-42mm Zoom Gear