Hesperornis was a bird from late Cretaceous North America.

Plioplatecarpus chasing hesperornis
Some attributes
First When:80-67 million years ago
Second Meaning:western bird
Third Where:Kansas,South Dakota,North Dakota,Alberta,Russia
Other attributes

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.