Picture: Supplied She said that of the more than 80 native fish species in the Wet Tropics region, about half needed to move between salt and freshwater habitats to ... travel back downstream and ...

Before arriving in North America, the species is believed to have invaded South American rivers through ballast water—the ...

Panoramic views from across our waterway and backyard. In a neighborhood of primarily brick and mortar, it’s especially noticeable that our backyard landscape is a tropical forest, thanks to our ...

You might think of snails as the little shelled creatures that you find crawling in your garden, or even as a delicacy of ...

The Sanibel-Captiva Conservation Foundation reported that the Caloosahatchee River and Estuary receive freshwater from two ...

You've probably seen pufferfish on TV or at your local aquarium, puffing up like a balloon when they're startled. But there's way more to pufferfish than their signature defense mechanism. They're a ...

In this comprehensive guide, you'll discover a variety of Animals that Start with X. From the exotic to the everyday, you'll ...

The quality of New York’s drinking water—and the complex system that delivers it to each New Yorker’s tap—has long been a source of pride for city officials and residents alike. Intricate aqueducts, ...

U.S. Geological Survey Fishery Biologist Vicki Blazer recently published an extensive study on PFAS in fish collected from ...

As a lake researcher, I have in recent years had quite a few people ask me whether jellyfish really do live in lakes. Some ...

Arapaima are the largest freshwater fish in South America—and a keystone species in the Amazon River ecosystem.