
A Panther Chameleon eats an insect at ZSL Whipsnade Zoo 2021 weigh-in and measurement, in Dunstable, Britain, August 24, 2021. REUTERS/Matthew Childs
Zoo keeper Liz Brown encourages a Scarlet Macaw to stand on weighing scales at ZSL Whipsnade Zoo 2021 weigh-in and measurement, in Dunstable, Britain, August 24, 2021. REUTERS/Matthew Childs
Zoo keeper Jonathan Risbridgr encourages a Ring Tailed Lemur to stand on weighing scales at ZSL Whipsnade Zoo 2021 weigh-in and measurement, in Dunstable, Britain, August 24, 2021. REUTERS/Matthew Childs
Zoo keeper Thomas Maunders measures a Postman Butterfly at ZSL Whipsnade Zoo 2021 weigh-in and measurement, in Dunstable, Britain, August 24, 2021. REUTERS/Matthew Childs
A Slender-tailed Meerkat stands on weighing scales at ZSL Whipsnade Zoo 2021 weigh-in and measurement, in Dunstable, Britain, August 24, 2021. REUTERS/Matthew Childs
Zoo keeper encourages a Reindeer to stand on weighing scales at ZSL Whipsnade Zoo 2021 weigh-in and measurement, in Dunstable, Britain, August 24, 2021. REUTERS/Matthew Childs
Zoo keeper Thomas Maunders observes a Panther Chameleon at ZSL Whipsnade Zoo 2021 weigh-in and measurement, in Dunstable, Britain, August 24, 2021. REUTERS/Matthew Childs
Zoo keeper Thomas Maunders measures an Owl Caterpillar at ZSL Whipsnade Zoo 2021 weigh-in and measurement, in Dunstable, Britain, August 24, 2021. REUTERS/Matthew Childs
A zoo keeper encourages a Slender-tailed Meerkat to stand on weighing scales at ZSL Whipsnade Zoo 2021 weigh-in and measurement, in Dunstable, Britain, August 24, 2021. REUTERS/Matthew Childs