The Rules that Govern Life on Earth – with Sean B Carroll

The author of ‘The Serengheti Rules’ has shown that in order to be healthy, grasslands need (1) keystone grazers, (2) many prey species and (3) many predators. In this 50-minute video he explains these ideas at the home of the British Royal Academy.

Posted by Chris Gill

Ranching, wildlife management, finance, oil & gas, real estate development and management.

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