For 162 million years, sturgeons have fended off everything they’ve faced. Now scientists are racing to save these living ...

is a small freshwater species. This fish was first discovered in 1932 at White Cloud Mountain in Guangdong Province, China. Its natural range includes the surrounding Pearl River Delta region in ...

Originating from the Amazon River, these fish are social and prefer ... The Harlequin Rasbora is a small freshwater fish with ...

Mussels are fascinating because of their life histories, carried out on river bottoms ... and empty shells serve as nesting sites for small fish like darters. Unfortunately, for all their allure, ...

Unlike their larger counterparts, rainbow sharks are actually small freshwater fish that are perfect for ... They prefer to live on sandy river bottoms. During the rainy season, these rivers ...

The small freshwater fish lives in the Pecos River Basin of New Mexico and Texas. Conservationists petitioned in 2007 for protection for the Pecos pupfish. But it took a 2020 lawsuit for the Service ...

These freshwater giants have greenish ... catches and the closure of fisheries, as the fish only remained in the Great Lakes, and only in small numbers. In addition to overfishing, the highly ...

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