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.
Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Sheep farmers in Australia could save millions of dollars a year ...
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 ...
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