I found this Kingfisher darting in and around and diving into the marsh catching food.
Belted Kingfishers spend much of their time perched alone along the edges of streams, lakes, and estuaries, searching for small fish. They also fly quickly up and down rivers and shorelines giving loud rattling calls. They hunt either by plunging directly from a perch, or by hovering over the water, bill downward, before diving after a fish they’ve spotted.
Kingfishers live near streams, rivers, ponds, lakes, and estuaries. They nest in burrows that they dig into soft earthen banks, usually adjacent to or directly over water. Kingfishers spend winters in areas where the water doesn’t freeze so that they have continual access to their aquatic foods.