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Episode 134 – Sanguivores (Blood-Eaters)

The Common Descent Podcast

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Is There a Bloodsucker in Dinosaurs?

A lot of dinosaurs probably had hih matablisms and qote warm blood. Even animals to day that would focus on warm blooded vertebrates like mammals and birds, could have been doing similar things back then. There is a surprising amount of evidence for fossil blood sucking disease transmission. Malarial parasites are known from blood sucking insects in amber back to the cretaceous. And there is at least one case i i've read about of a flea like insect that has been suggested to be a terrasor parasite ori which, of course,there would be terrasore parasites.

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