London Zoo in Regent's Park holds its annual animal weigh-in, with zookeepers weighing and measuring over 10,000 animals to monitor their health and wellbeing.

Cute footage shows penguins, capybaras, giant tortoises and more being weighed in an annual zoo tradition. Giant Galapagos tortoises, Humboldt penguins, ring-tail lemurs, giant katydids, and magnolia land snails can all be seen on the scales after a weigh in at London Zoo today (August 19).