#endangered-species-act

#endangered-species-act

It is home to 4,300 species, including many of the state's remaining manatees, whose large, paddle-tailed bodies graze slowly through the shallows. For decades, the lagoon has also been a destination for Florida's municipal sewage. State law long ago aimed to stop much of the flow from wastewater plants, but in practice continued to allow dumping during heavy rains. Residential septic tanks have kept leaching into the water, too. Over time, that pollution fed algae blooms that choked out the area's seagrass-manatees' main food source.

In the early 1900s, tourists flocked to Yellowstone National Park for a grotesque spectacle: grizzly bears raiding cafeteria scraps from landfills, posing risks to humans.