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Massive lizards could be used to guard sheep from being munched on by blowflies. These huge reptiles, known as heath goannas, are native Australian scavengers that feast on dead animals such as rats.

Add Yahoo as a preferred source to see more of our stories on Google. Rosenberg’s goanna (WAM R95408) with skin bones visible in purple. Roy Ebel Our bones did not begin deep inside the body. They ...

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Jameson compared the scavenging activity of different animals by leaving dead rats at feeding stations, with camera traps, across the landscape. Giant lizards called heath goannas could save ...

Nov. 17 (UPI) --A large goanna lizard caused a stir when it paid a visit to a school administration building in Queensland, Australia, just before rush hour. Sunshine Coast Snake Catchers 24/7 said on ...

The supersized dinosaurs of the past may no longer roam our planet, but the age of truly colossal reptiles is far from over. In fact, many of the world’s largest lizards belong to the genus Varanus, a ...