When Whales Walked: Journeys in Deep Time

Crocodile Ancestors

Name: When Whales Walked: Journeys in Deep Time: Crocodile Ancestors
Uploaded: 2019-06-19
Duration: 179 s
Description: Scientists are now discovering the earliest ancient crocodiles by tracing one branch of the vast tree of life 230 million years into the geologic period called the Triassic. And they looked nothing like the crocs alive today.

Scientists are now discovering the earliest ancient crocodiles by tracing one branch of the vast tree of life 230 million years into the geologic period called the Triassic. And they looked nothing like the crocs alive today.

Crocodile Ancestors

2m 59s

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Crocodile Ancestors

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