The horned lizard defends itself from predators by shooting blood from its eyes. ➡ Subscribe: http://bit.ly/NatGeoWILDSubscribe#NatGeoWILD ... ... <看更多>
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The horned lizard defends itself from predators by shooting blood from its eyes. ➡ Subscribe: http://bit.ly/NatGeoWILDSubscribe#NatGeoWILD ... ... <看更多>
When spiny skin isn't enough, the horned lizard repels predators with a truly bizarre tactic: squirting a stream of blood out of its eye. ... <看更多>
A lizard that squirts blood - from its eyes? Just watch, it might save the lizard's life.See all National Geographic videos: ... ... <看更多>
Watch: When threatened by predators, the short - horned lizard employs a unique—and terrifying—defense tactic. http://on.natgeo.com/1PPbZGO. ... <看更多>
It's a lizard that has the ability to burst blood vessels in it's eyes and shoot blood as self defense. How can this behavior be explained ... ... <看更多>