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Nature - The Reptiles: Alligators and Crocodiles

Seizoen: 21 - Aflevering: 7 / 352 - Eerst uitgezonden: 02 februari 2003 - Episode ID: 428439

A four-part series on “The Reptiles” begins with “Alligators and Crocodiles.” Included: their sensory systems and intelligence; courtship and mating signals; importance to ecosystems; their evolving relationship with humans; and their roles in the food chain that vary with their locations, including Australia; India; Florida; and Venezuela. Howard McGillin narrates.