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Great Escape Of A Fence Lizard Royalty-Free Stock Photography

Title

Great escape of a fence lizard #6936611

Description

Fence lizard (Sceloporus undulatus) from Nebraska, US, comes out of the chamber in which its metabolism was measured. The chambers are connected to a respirometer which measures how much oxygen is consumed by a lizard. This study was aimed at predicting geographic expansion of reptiles due to effects of global warming.