A genetic analysis reveals that Fiji’s iguanas are most closely related to lizards living in North America’s deserts. How is ...
Every other living iguana species dwells in the Americas, from southwestern US to the Caribbean and parts of South America.
By floating on a raft of downed trees and broken branches, according to a study published Monday in the journal PNAS. The ...
Iguanas inhabit tropical, subtropical and desert regions of the Americas—but surprisingly, they’re also found on a few ...