Changes

==Defensive behaviour==

==Defensive behaviour==

[[Image:Lizard_anole.jpg|200px|thumb|right|'''Defensive behaviour in an anole''' (Copyright © RVC and its licensors, Sean Bobbit, Sue Evans, Andrew Devare and Claire Moore. All rights reserved)]][[Image:Horned_lizard_blood.jpg|200px|thumb|right|'''Coast horned lizard (''Phrynosoma coronatum'') after squirting blood from its eye to protect itself.''' (© Zylorian, Wikimedia Commons)]]

[[Image:Lizard_anole.jpg|200px|thumb|right|'''Defensive behaviour in an anole''' (Copyright © RVC)]][[Image:Horned_lizard_blood.jpg|200px|thumb|right|'''Coast horned lizard (''Phrynosoma coronatum'') after squirting blood from its eye to protect itself.''' (© Zylorian, Wikimedia Commons)]]

When threatened, iguanas, [[Monitor|monitors]] and other lizards tend to display defensive aggression. They stand sideways to the threat, swallow air to increase their size, stand high off the ground to look bigger and lash at the threat with their tails. Some lizards may display head bobbing and push-ups or gape and threaten to bite.

When threatened, iguanas, [[Monitor|monitors]] and other lizards tend to display defensive aggression. They stand sideways to the threat, swallow air to increase their size, stand high off the ground to look bigger and lash at the threat with their tails. Some lizards may display head bobbing and push-ups or gape and threaten to bite.