but also purposefully drink water to have some go through the digestive tract. Water does end up going into freshwater fish’s mouths, but instead of swallowing it, the water is filtered out ...

2 min read Freshwater ecosystems are essential for human survival, providing the majority of people's drinking water. The ecosystems are home to more than 40 percent of the world's fish species.

"The freshwater flowing across the Everglades recharges Biscayne Aquifer, which provides drinking water to millions of ...

For a memorable opportunity to snorkel among turtles in a sparkling blue lagoon, consider Yal-ku. Located in Akumal, about a 20-mile drive up the coast from Tulum, the freshwater lagoon connects ...