Xiphactinus, the Sword Ray

(image source: https://www.fossilera.com/pages/xiphactinus-terror-of-the-inland-seaway) Host Matthew Donald and guest co-host Lawrence Mack discuss Xiphactinus for our Paleo Bites X-Series, a big and ugly fish that lived alongside mosasaurs. From the Late Cretaceous, this 21-foot predator is probably most famous for its "fish-within-a-fish" fossil, with a fish nearly half its size in its stomach. Not something I'd want to be known for, personally. I'm self-conscious enough about my diet as it is. Want to further support the show? Sign up to our Patreon for exclusive bonus content here. Also, you can purchase Matthew Donald's dinosaur book "Megazoic" on Amazon by clicking here, its sequel "Megazoic: The Primeval Power" by clicking here, its third installment "Megazoic: The Hunted Ones" by clicking here, or its final installment "Megazoic: An Era's End" by clicking here.  Hosted on Acast. See acast.com/privacy for more information.