Dirk the Giant Galapagos Tortoise (Chelonoidis nigra) reacts as he is weighed by keeper Sebastian Grant on a giant set of weighing scales at London Zoo in London, Thursday, Aug. 25, 2011. The zoo is carrying out it's annual check on over 750 species, recording weights and heights. The information is recorded into the International Species Information System which can be shared with zoos across the world.
Section:Photo
