Gibbons are highly intelligent, agile and acrobatic tree-dwelling apes, found in the tropical forests of Asia. Most of the gibbon species are highly endangered and are on the verge of extinction as a result of the destruction of their tropical rain forest habitat as well as being hunted for food.

• Global Science Productions
• Darien Gold
• Dr. Tony Whitten
• Dr. David J. Chivers
• Dr. Julian Caldecott
• Dr. J.M. Yarrow Robertson
• Dr. Marina Kenyon
• Enam Ul Haque
• Anwarul Islam