Since most iguana species live in the Americas, biologists have long debated how they could have arrived on the remote ...

There are 45 different species of Iguanidae in the Caribbean and the tropical, subtropical and desert areas of North, Central, and South America, including the marine iguanas of the Galapágos and the ...

The presence of iguanas in Fiji has puzzled scientists for years. Unlike other Pacific islands, Fiji is home to two unique ...

This photo provided by the United States Geological Survey shows a female Lau banded iguana in Fiji. (Robert Fisher/U.S. Geological Survey via AP) An iguana on a tree branch, with the rest of the tree ...

This photo provided by the United States Geological Survey shows a female Lau banded iguana in Fiji. (Robert Fisher/U.S. Geological Survey via AP) ...

Iguanas have often been spotted rafting around the Caribbean on vegetation and, ages ago, evidently caught a 600-mile ride from Central America to colonize the Galapagos Islands. But for long ...

This photo provided by the United States Geological Survey shows a female Lau banded iguana in Fiji. (Robert Fisher/U.S. Geological Survey via AP) NEW YORK (AP) — Researchers have long wondered how ...

This photo provided by the United States Geological Survey shows a female Lau banded iguana in Fiji. (Robert Fisher/U.S. Geological Survey via AP) This photo provided by the United States ...

Iguanas Likely Crossed the Pacific Millions of Years Ago on a Record-Setting Rafting Trip NEW YORK (AP) — Researchers have long wondered how iguanas got to Fiji, a collection of remote islands ...