Scientists found thousands of patterned fish nests in Antarctica’s Weddell Sea, boosting calls for marine protected areas.

Scientists discovered a peculiar “fish neighborhood," one more reason to designate the Weddell Sea as a Marine Protected Area.

In a stream of southern China filled with plant debris, a pinkish river creature with wrinkly lips swam through the murk, perhaps searching for a meal or a mate. Instead, it caught the attention of ...

What looks like an ordinary creek is actually packed with aquarium species gone wild. Bright cichlids flash through the current, turning this natural stream into a living fish tank. The sight is ...

While exploring a murky, trash-filled creek, flashes of color suddenly appeared beneath the surface — exotic aquarium fish living in polluted water. From vibrant cichlids to tropical tetras, these ...

Nearly 14 years ago, fish hobbyist Nikhil Sood, 43, the owner of a Bengaluru-based aquarium shop, stood next to his friend Benjamin Harink, 45, at a Valapattanam river stream in south Karnataka. It ...

The ornamental fish trade is one of the most important economic activities for thousands of poor people in the Amazon region. In Peru, this activity generates around US$ 3.5 million/year, exporting ...

Once-abundant fish stocks must be replenished, but the ban alone won't inspire more sustainable lake use by local communities. Lake Tanganyika is Africa's longest and deepest lake, with a shoreline ...

Ivan Nagelkerken receives funding from the Australian Research Council (ARC). Angus Mitchell and Chloe Hayes do not work for, consult, own shares in or receive funding from any company or organization ...

Over 3,200 freshwater fish species have been recorded in Africa, with 28 new freshwater fish species described in 2024 alone. Africa has the world's highest per capita catch of freshwater fish: 2.56 ...

While not a typical home aquarium fish, some Sturgeon species like beluga and lake sturgeon are kept in large tanks or ponds. They can grow huge in size and live for more than 100 years! These fish ...