Monsters of the Deep—Mesozoic Oceans
Lecture no. 30 from the course: A New History of Life
Taught by Professor Stuart Sutherland | 29 min | Categories: The Great Courses Plus Online Science Course
Plunge into the oceans of the Mesozoic era, 251–65.5 million years ago, discovering that some creatures look familiar, while others are incredibly alien. The descendants of one monster of the Mesozoic, the plesiosaur, supposedly survive today in Scotland’s Loch Ness. Weigh the evidence for and against these reports.