
The size and shape of penises in primates vary too and compared to other animals, the human penis is actually rather dull. In fact, humans have a proportionately large penis size compared to their body size – but length is not everything (am I right?). The largest gorilla will only have a penis that is two and half inches long when erect. However, the penis size of many primates is much compared to the testes.

To put that into perspective, a human’s testis is only 50 grams, so chimps have a testis that is 3 times that! This is a third of the size of its brain. To accommodate this increased level of sperm production, the chimpanzee’s testis is relatively large, at a weight of 150 to 170 grams. The more sperm produced, the more likely it is that the female’s offspring will have that chimp’s DNA (which is the main goal in all primates, and indeed many animals). This results in sperm competition whereby each of the males need to produce lots of sperm to outcompete the other males. What’s more, each of these females are only fertile about once or twice every four years! So, a large penis is not exactly necessary.Ĭhimpanzees are pretty promiscuous creatures with several males mating with one female whilst she is fertile. Silverback males own a group of three-four females, known as a harem, who are constantly either pregnant or breastfeeding. Whilst this may seem surprising, gorillas don’t need massive genitals given the sexual dynamics of this species. When the Silverback Gorilla stands on two legs, its height is 5 to 5.9 feet.Did you know that male silverback gorillas weigh around 250 kilograms, but their penis and testes are only 10 grams? That’s equivalent to a vending machine having a testis the weight of 10 paperclips.

However, it has the ability to stand up and move on 2 legs. Like all other guerrillas, the Silverback Gorilla also has four legs. How long is the Silverback Gorilla Standing? The average height of the Silverback Gorilla ranges from 5 feet to 5.9 feet. Silverback Gorilla is also a troop leader. The Silverback Gorilla is considered the oldest and wisest of all the gorillas. Travelers planning to trek up the mountain gorilla should try to carry raincoats, warm clothing, garden gloves, energy snacks, good hiking boots and other important items of your choice. A maximum of eight people is allowed to trek up a given group of mountain gorillas a day and strictly observe for one hour from the time the APS is discovered. Mountain gorilla tracking in Uganda costs US $ 600, US $ 400 in Congo and the US $ 1500 in Rwanda. The eastern lowland gorilla is somewhat larger than the western species, with adult males weighing 220 kg (484 lb) and females weighing about 80 kg (176 lb). However, it is estimated that the weight of an adult male is approximately 180 kg (396 lbs). Adult females are about 1.5 m (59.1 in.) In length and weigh about 71.5 kg (158 lbs).Īdult male mountain gorillas can weigh up to 220 kg (484 lbs) and wives may weigh about 97.7 kg (215 lbs).ĭue to its shameful nature, it has become difficult to study the Cross River Gorilla (Gorilla Gorilla Dehli).

Older male gorillas found in the western lowlands are about 1.7 m in length and weigh about 165 kg.

The scientific name of the gorilla is Gorilla beringei graueri. Gorillas are the largest of all primates. The best time for trekking endangered mountain gorillas is during the dry season from June to September and December to February, when trekking trails are easily accessible and the chances of precipitation are very low. This article will be discussing the size of the silverback gorilla. The Silverback Gorilla is the world’s largest primate, with their hands usually longer than the legs. The size of the silverback gorilla is huge.
