Covers characteristics of lizards and snakes and how the two differ.
Welcome to Australia - the land of the lizard! Wild Australian poisonous animals like snakes and scorpions are no match for these reptiles.
See the European snakes that manage to survive in the Arctic. Includes information on mating rituals and fighting tactics of these snakes..
Watch a sneaky and venomous komodo dragon hunt an unexpecting buffalo.
Learn about how some animals reproduce without sex - it may not be what you're thinking.
Find out how escaped pets have successfully colonized the Florida Everglades.