Chimpanzee Mating Habits | Sciencing
Male chimps prefer older females
bonobo - Students | Britannica Kids | Homework Help
Animal Sex: How Chimps Do It | Chimpanzee Courtship & Mating | Live Science
Facts About A Chimpanzee's Lifespan To Share With Your Prime-Mate
No Grumpy Old Men in the Chimp World - The New York Times
Chimpanzees Mating Photograph by M. Watson - Pixels
Genetic Opposites Attract When Chimpanzees Choose a Mate | Duke Today
Wild chimpanzees and gorillas can form long friendly associations that last decades – new research
Female bonobos show social swelling by synchronizing their maximum swelling and increasing bonding | Scientific Reports
Chimpanzee | The Maryland Zoo
How Similar Are Humans and Monkeys? | Discover Magazine
Chimpanzees' habits, habitats, and intelligence studied | Britannica
Chimpanzee | The Maryland Zoo
Why do female bonobos have more sex with each other than with males?
Is patriarchy natural? Bonobos prove that matriarchies exist in the wild
Like humans, male chimps mellow with age | Science | AAAS
Bonobos Have Lots of Sex, Are Awesome, May Hold Key to Our Past - Pacific Standard
Can a Bonobo Beat you at Pac-Man? - YouTube
Why did humans become monogamous? | CNN
Why did humans evolve big penises but small testicles?
What Chimpanzees Can Teach Us About Adam and Eve | The New Yorker
The Mystery of Love
Common Chimpanzee, Pan troglodytes | New England Primate Conservancy
