Bumblebee catfish can climb vertical waterfalls as they make their way upstream to spawn in the Paraguay River basin in ...

In rural communities living near Brazil’s Juruá River, a tributary of the Amazon River that flows northward through the country, families of fishers take turns in guarding the entrances of oxbow lakes ...

The fish was quite shy, only letting Judah observe from the side, changing its stance as the diver tried to get a better look. Footage was captured on Judah's GoPro before he left the fish alone, not ...