A boom in places offering petting sessions is linked to a rise in the illegal movement of exotic and endangered species, say experts

The second floor of an unassuming office building in central Bangkok is a strange place to encounter the world’s largest rodent. Yet here, inside a small enclosure with a shallow pool, three capybaras are at the disposal of dozens of paying customers – all clamouring for a selfie. As people eagerly thrust leafy snacks toward the nonchalant-looking animals, few seem to consider the underlying peculiarity: how, exactly, did this South American rodent end up more than 10,000 miles from home, in a bustling Asian metropolis?

Capybara cafes have been cropping up across the continent in recent years, driven by the animal’s growing internet fame. The semi-aquatic animals feature in more than 600,000 TikTok posts. In Bangkok, cafe customers pay 400 baht (£9.40) for a 30-minute petting session with them, along with a few meerkats and Chinese bamboo rats. Doors are open 12 hours a day, seven days a week.