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.
Episodes in Season 21
Tall Blondes
53 min
Horse and Rider
53 min
Dive to the Abyss
53 min
Bloody Suckers
53 min
Trail of the Cougar
53 min
Under Antarctic Ice
53 min
The Reptiles: Alligators and Crocodiles
53 min
The Reptiles: Snakes
53 min
The Reptiles: Turtles and Tortoises
53 min
The Reptiles: Lizards
53 min
Lost World of the Holy Land
53 min
Leopards of Yala
53 min
A Mystery in Alaska
53 min
War Wrecks in the Coral Seas
53 min