From tarantulas to tigers, the animals of London Zoo get their annual weigh-in

Frank the Meerkat is weighed during London Zoo's Annual Weigh In, in London, Thursday, Aug. 24, 2023. The Annual Weigh In is a chance for keepers at the conservation zoo to make sure the information they've recorded is up-to-date and accurate, with each measurement then added to the Zoological Information Management System (ZIMS), a database shared with zoos all over the world that helps zookeepers to compare important information on thousands of threatened species. (AP Photo/Kirsty Wigglesworth)