From artfully colored brook trout to flamboyant pumpkinseed, these amazing freshwater fish prove visual beauty isn’t just found around coral reefs. From spots to stripes to dazzling colors, these fish ...

There’s something oddly calming about watching fish move through water. No notifications, no noise, no rush – just a small ...

Freshwater fish populations that dwell nearer the poles are outperforming their equatorial counterparts, researchers have found. Freshwater fish populations that dwell nearer the poles are ...

309 new species of freshwater fish were identified by scientists around the world in 2025, the highest number in a single year since 2017 and third-highest since scientists began keeping records in ...

Three-quarters of Australia’s freshwater fish species are found nowhere else on the planet. This makes us the sole custodians of remarkable creatures such as the ornate rainbowfish, the ancient ...