Zoo count begins: No creature too small to count
Zoo count begins: No creature too small to count
Credit: Getty Images
That's a big help for keepers who embarked Thursday on their annual stock-taking of all the zoo's residents. It's no easy task, when there are more than 17,500 creatures to count. All animals have to be accounted for, including the tarantulas, locusts and snails. (Photo by Dan Kitwood/Getty Images)
