They’re smarter than we think: cockatoo makes and uses toolset, sheep unlocks gate
2023-02-28
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Cockatoos can not only use tools, they can carry whole toolkits to trickier jobs, study shows
(CNN)The ability to solve problems with multiple tools is a rare talent in the animal kingdom, but according to new research, cockatoos are the first birds on the block to carry and use a tool kit to suit their needs.
Using 10 Goffin’s cockatoos, researchers from