Bourque’s co-worker and co-author, Edward Stanley, helped use machine learning and artificial intelligence to compare the ...

The lizards may have swum or “island hopped ... according to the Florida Fish and Wildlife Conservation Commission. In Florida, they eat alligator eggs and threatened gopher tortoise hatchlings ...

Originally from South America, the charismatic tegu made its way to the United States via the pet trade of the 1990s. After ...

The tegu, long thought to be an invasive species, turns out to have arrived in North America about 16 million years earlier ...