opah Directory References Images Discover Causes of the Great Depression 11 Egyptian Gods and Goddesses 6 Interesting Facts About Barbie 7 of History's Most Notorious Serial Killers Why Is the Mona Lisa So Famous? 7 Celebrities You Didn’t Know Were Inventors 10 Best Hockey Players of All Time Contents opah fish species, Lampris guttatus Ask the Chatbot a Question Ask the Chatbot a Question Also known as: Lampris guttatus Learn about this topic in these articles:description In opahOne species, Lampris guttatus, is the only known fully warm-blooded fish. Although two species are recognized traditionally, some classifications suggest that anatomical evidence exists to divide L. guttatus into five species.Read More