Tiny African fish caught climbing to the top of a 50-foot waterfall

Why it matters: The study confirms a unique biological adaptation, expanding understanding of fish locomotion and survival in challenging environments.
- Tales from Central Africa have described fish climbing waterfalls for over 50 years, though these claims lacked official confirmation.
- Tiny African fish have now been caught on camera, studied, and described in a new study.
- Scientific Reports published the study, providing the first official confirmation of this unique behavior.
Long-standing anecdotal accounts from Central Africa about fish scaling waterfalls have finally been scientifically validated, with tiny African fish now documented climbing a 50-foot waterfall. This confirmation, published in Scientific Reports, provides the first official evidence for a phenomenon previously only existing in local lore.




