Documentary backdrop image for The Great Snake Debate (2018)

20187 minGdoc-short

The Great Snake Debate

20187 minGdoc-short

Najash, an ancient snake with legs that lived 90 million years ago, raises questions about the evolutionary origins of snakes and their limb development.

Genres

Channel: PBS Eons

The Great Snake Debate

2018• 7 minG

Synopsis

Najash, an ancient snake with legs that lived 90 million years ago, raises questions about the evolutionary origins of snakes and their limb development.

Synopsis

Najash, an ancient snake that lived 90 million years ago, possessed limbs, challenging the understanding of snake evolution. This documentary examines the evolutionary history of snakes, exploring various species that exhibit similar traits, such as Pachyrhachis and Tetrapodophis. Insights from researchers like Franz Anthony and Julio Lacerda, along with illustrations from Studio 252mya, provide a visual context for the discussion. The film highlights ongoing debates in herpetology regarding the origins and adaptations of these fascinating reptiles.

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