Choosing a fish as a pet opens the door to a captivating underwater world. However, the decision between freshwater fish and saltwater fish involves more than just their aquatic environment.

Creating a vibrant and visually appealing freshwater aquarium is a rewarding endeavor. One of the most exciting aspects is ...

The Education Store – Freshwater Prawn Farmed Fish Fact Sheet. Walleye Farmed Fish Fact Sheet, The Education Store, Purdue Extension’s resource center Pacific White Shrimp Farmed Fact Sheet, The ...

Black Friday is a chance to treat your pets too. You can find some incredible PetSmart Black Friday deals on products for ...

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.

Betta fish are one of the most popular aquarium fish in the world. Here is what to know about bettas, including how long they ...

It’s an extraordinary fact: 51% of all known species of fish live in freshwater - 18,075 species. And more are being discovered all the time. But few people have any idea of the unimaginable diversity ...

I write about the world of biology. Native to Southeast Asia, a tiny freshwater fish packs a surprising punch with its loud calls. ... [+] Today, ichthyologists have uncovered the secret behind ...

This story appears in the April 2017 issue of National Geographic magazine. Hundreds of millions of people worldwide would lack their prime source of protein without freshwater fish. Yet the lakes ...

At first, Guillermo was catching native fish, such as the various kinds of catfish which inhabit the river. But then a giant freshwater fish ... being prepared for sale at Riberalta's fish market ...

A report has warned of a "catastrophic" decline in freshwater fish, with nearly a third threatened by extinction. Conservation groups said 80 species were known to have gone extinct, 16 in the ...