After Devine’s videos started picking up traction in early spring, Federico Rossano, director of the Comparative Cognition Lab at UC San Diego, started discussing them with people in his department. They began planning
a project to study Bunny and other dogs like her who are learning to use the buttons. They hope to determine scientifically whether non-humans can really use something like language to communicate. There are now over 700 participants, including dogs, cats, and even horses, and Rossano says the growing number is almost certainly due to Bunny’s popularity drawing people in.
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When Bunny presses “Settle, Sound, Ouch,” she might be using a novel string of known words to tell someone to quiet down, or she might be pressing a random series of buttons while confirmation bias on our part does the rest of the work. Even Devine says that she thinks Bunny’s “speech” is primarily operant conditioning, where Bunny has made an association between pressing a button and something happening. A true understanding of language goes beyond simple associations, and involves pulling unique combinations of words together into narratives.
Bunny and her cohort are part of a long legacy of the search for human-like communication and cognition in animals. There are famous non-human primate examples like Kanzi, the bonobo who has memorized hundreds of symbols on a special keyboard. There are also dogs like Chaser, who could remember the names of over 1,000 objects. The researchers at UC San Diego are less interested in how many symbols or words Bunny can memorize, and more in how her vocabulary might lend to meaningful communication with humans.
What the TikTok star can teach us about animal cognition
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