Some animals display traits that seem reminiscent of autism. For example, some are more inclined to repetitive behavior or atypical social habits than others.
Autism is a neurodevelopment condition found in humans and some animal species; however, the symptoms can vary depending on what kind we’re talking about- with certain ones like language delays not being applicable wholesale across all types (though there may still be tells). That said, though…some critters do possess distinct autistic-like qualities!