The sudden drop in temperature throughout the Tampa Bay area isn’t just affecting people. Tropical fish breeders across the region are racing to protect their stock as the winter weather arrives.

From buying rare fish to transporting them safely, this shows how the exotic fish trade really works behind the scenes.

Urban drainage systems connect to natural waterways. This video shows a fish trap pulling exotic aquarium species from a sewer. Released pets often end up here. Cities quietly host invasive ecosystems ...