A snowy egret catches a fish in the Rio Sirena, Corcovado National Park, Costa Rica. This wild and untouched river has no development, no trails, and no impact from mankind anywhere from its jungle source waters to it's outlet in the ocean. The river teams with life, including crocodiles and bull sharks that swim upstream at high tide. This particular egret was wildy successful and caught a fish with each try, until a nearby crocodile swam closer to investigate.