And elephants sometimes employ their trunks. The stick was held so that his genitals were stimulated by the contact, and the wood soon accumulated odor from the urine and glandular secretions absorbed. In consequence, it was a natural source of sexual stimulation. Dolphins can be seen rubbing their erect penis against the tank floor, and one individual had the habit of holding his in the jet of the water intake. In addition, larger males will attempt masturbation against the flanks of smaller ones.
Ejaculation follows about five seconds after.
There are many other animals who masturbate, and we will continue to add to this list from time to time. They engage in masturbation, of course, but also interact with each other in a very natural, normal way almost as soon as they are born. They also participate in examination of each other's bodies and in mutual masturbation of each other. However, we decided to capture one story about the apes that we thought was pretty appropriate for young people to read and understand. It is a little explicit, but it makes an extremely important point and we encourage everyone to read and consider what we can learn from these fascinating creatures.