They are also known to eat grasshoppers, beetles, and spiders. Despite their spiky features, short-horned lizards are preyed upon by a number of creatures, including hawks, roadrunners ...

That includes the likely extinction of the lizards Wiens has studied for 10 years — the population of Yarrow's spiny lizards found in the Mule Mountains of southern Arizona. "There's a lot of ...

Authorities have started offering bounties for people to hunt down iguanas in southern Taiwan. The island’s iguana population has exploded since the spiky backed giant lizards were introduced ...

26 in the peer-reviewed journal Zootaxa. During the nighttime surveys, researchers encountered several spiky lizards clinging ...

A hunter holds a captured iguana in Pingtung, Taiwan. The iguana population has exploded since the spikey-backed giant lizards were introduced from Central and South America more than 20 years ago ...