Nature: Season 21 Episode 7
The Reptiles: Alligators and Crocodiles
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.
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Opensubtitles
21 - 1Tall Blondes Oct. 13, 2002
21 - 2Horse and Rider Oct. 20, 2002
21 - 3Dive to the Abyss Oct. 27, 2002
21 - 4Bloody Suckers Nov. 17, 2002
21 - 5Trail of the Cougar Dec. 15, 2002
21 - 6Under Antarctic Ice Jan. 12, 2003
21 - 7The Reptiles: Alligators and Crocodiles Feb. 02, 2003
21 - 8The Reptiles: Snakes Feb. 09, 2003
21 - 9The Reptiles: Turtles and Tortoises Feb. 16, 2003
21 - 10The Reptiles: Lizards Feb. 23, 2003
21 - 11Lost World of the Holy Land Apr. 13, 2003
21 - 12Leopards of Yala Apr. 20, 2003
21 - 13A Mystery in Alaska May. 11, 2003
21 - 14War Wrecks in the Coral Seas May. 18, 2003
