A manatee pokes its nose out of the water as it swims in a canal, Wednesday, Feb. 16, 2022, in Coral Gables, Fla. The round-tailed, snout-nosed animals popular with locals and tourists have suffered a major die-off because their preferred seagrass food source is disappearing due to water pollution from agricultural, urban, septic tank and other sources.(AP Photo/Rebecca Blackwell)
