The count is on…
At the end of each year, all the zoo’s animal records are updated to allow for births, new arrivals and movements to other zoos. This information is then sent off to ISIS, a global information network that all zoos contribute to in order to ensure there is an accurate global record of animals in zoos.
London Zoo and Colchester Zoo keepers are currently undergoing this mammoth task, which is expected to take around 2 weeks.
In London Zoo, there are over 16,000 different creatures and 700 different species including around 10,000 invertebrates, more than 4,000 fish and nearly 100 reptiles. Therefore, individually head counting every animal is quite an undertaking.