Swiss Cow Named Veronika Uses Tools Like a Chimpanzee

For decades, scientists believed tool use was reserved for primates and a handful of other clever species. A Swiss Brown cow named Veronika just proved them wrong.

Veronika lives as a companion animal with an organic farmer in Austria, where she's been part of the family for over a decade. Her owner, Witgar Wiegele, noticed something unusual: his cow would pick up sticks and deliberately use them to scratch herself.

When researchers from the University of Veterinary Medicine in Vienna saw video footage of the behavior, they knew they were witnessing something special. They designed controlled experiments to test whether Veronika's actions were truly purposeful or just random.

The results, published in Current Biology, stunned the scientific community. Veronika consistently selected specific parts of a deck brush depending on which body area needed scratching.

For her back and other firm areas, she chose the bristled side of the brush. For sensitive spots on her lower body, she flipped to the smooth handle. She even adjusted her technique, using broad strokes for her upper body and slower, more precise movements for delicate areas.

This isn't just tool use. It's flexible, multi-purpose tool use, where the same object serves different functions based on the goal. Until now, that level of sophistication had only been clearly documented in chimpanzees.

"Veronika is not just using an object to scratch herself," says researcher Antonio Osuna-Mascaró. "She uses different parts of the same tool for different purposes, and she applies different techniques depending on the function of the tool and the body region."

What makes Veronika's achievement even more impressive is that cows lack hands. She manipulates tools entirely with her mouth, yet still shows remarkable control and seems to anticipate the effects of her actions before making them.

Why This Inspires

Veronika's story reveals how easily we underestimate the animals around us. Her unique living situation, with daily human interaction and access to various objects, created opportunities for innovation that most cattle never experience. The researchers believe similar behaviors might exist in other cows but have simply gone unnoticed.

Cognitive biologist Alice Auersperg puts it perfectly: "The findings highlight how assumptions about livestock intelligence may reflect gaps in observation rather than genuine cognitive limits."

The research team is now asking farmers and animal owners worldwide to share any similar observations. They suspect this ability might be far more common than anyone realized.

In 1982, cartoonist Gary Larson made people laugh with his "Cow Tools" comic, where a cow stood proudly beside useless objects she couldn't possibly have created. The joke worked because everyone assumed cows were too simple for such behavior. Veronika just had the last laugh.