Dinosaur Vocalization Study | Mesozoic Era - Full Collection

0:00 Intro 0:22 Triassic Period 6:01 Jurassic Period 12:52 Cretaceous I 20:49 Cretaceous II 26:30 Cretaceous III An ongoing study utilizing the most recent scientific data on dinosaur vocalizations. Sounds are produced by myself and digitally workshopped from modern non-syrinx based avian reptiles. Using skull and olfactory cavity proportions, one can attempt to recreate the flow of sound, frequency, and volume of each animal. Much study is required for each particular species, and often several phases are trashed due to general unlikelihood. The final results are based on acute representations of what sounds would be most comfortable and base-line for each animal. Video also includes other reptiles, even though they are much more difficult to produce accurately. Citations: Concepts: ~ashworth/webpages/g491/2003presentations/stephanieseeger/stefs Proportions: #:~:text=Estimates of its tidal volume,mammalian; 19 liters if reptilian. Aim: To be more sophisticated than Julia Clarke’s rendition, which included: combining the booming call of the Eurasian bittern with the growling vocalizations of the Chinese crocodile, and then scaling it up to T-rex’s estimated size (about 12 meters or 40 feet long), what they got was a ominous low rumble.