It is not clear why Parakneria thysi climbs. Fish are known for their swimming skills. It seems absurd to think of fish functioning outside their aquatic environment, given how they effortlessly glide ...

Add Yahoo as a preferred source to see more of our stories on Google. Scaling 13-foot vertical waterfalls is a survival requirement for the bumblebee catfish. The 3.5-inch length of Rhyacoglanis ...

In a river near a police department in southern Brazil, thousands of catfish amassed at the base of a waterfall and began to climb. The unusual fish gathering caught the attention of police officers - ...

The goby fish, particularly species like Sicyopterus stimpsoni, is one of nature’s most remarkable climbers. In fast-flowing rivers and steep tropical regions, some species of fish achieve an ...

Nature often puts on incredible displays. A recent example caught on camera shows thousands of bumblebee catfish (Rhyacoglanis paranensis) climbing waterfalls in southern Brazil. This is the first ...

In the wild, catfish lead elusive lives, evading detection from scientists hoping to learn more about their lifestyles. And so, when police received reports of weird catfish clumps at the bottom of a ...

Seventeen years ago, Auguste Chocha Manda, a researcher at the Université de Lubumbashi in the Democratic Republic of Congo, traveled to the Luvilombo waterfall in the south of the country where he ...

New research from the Democratic Republic of Congo offers a behavioral and anatomical portrait of a species that can achieve surprising athletic... These rock-climbing fish can shimmy up a 50-foot ...