How big does a Silvery gibbon get? Here is an overview over the average adult age:
A grown Silvery gibbon (Hylobates moloch) reaches an average size of 67.6 cm (2′ 3″).
When born, they have an average size of 0 cm (0′ 0″). A full-grown exemplary reaches roughly 5.87 kg (12.93 lbs). A Silvery gibbon has 1 babies at once. The Silvery gibbon (genus: Hylobates) is a member of the family Hylobatidae.
As a reference: Humans reach an average body size of 1.65m (5′ 5″) while carrying 62 kg (137 lbs). A human woman is pregnant for 280 days (40 weeks) and on average become 75 years old.
The silvery gibbon (Hylobates moloch) is a primate in the gibbon family Hylobatidae. It is endemic to the Indonesian island of Java, where it inhabits undisturbed rainforests up to an altitude of 2,450 m (8,040 ft). It is listed as Endangered on the IUCN Red List since 2008, as the wild population is estimated at comprising less than 2500 mature individuals.Its coat is bluish-grey in colour, with a dark grey or black cap. Like all gibbons, the silvery gibbon lacks an external tail, has dorsally placed scapulae, and reduced flexibility in its lumbar region. It has long, curved fingers and very long forelimbs relative to its hind limbs. On average, it reaches 8 kg (18 lb) in weight.It is diurnal and arboreal, climbing trees skilfully and brachiating through the forests. Brachiation is possible because of its mobile wrist joints, full rotation of the upper arm, and the ability to lock elbows in suspension. Its diet consists of fruits, leaves, and flowers.Every three years, on average, the female gives birth to a single young, after a gestation of seven months. The offspring is nursed for about 18 months and lives with the family group until it is fully mature at about eight to ten years old.
Animals of the same family as a Silvery gibbon
We found other animals of the Hylobatidae family:
- Müeller’s gibbon with a size of 54.5 cm (1′ 10″)
- Agile gibbon with a size of 54.4 cm (1′ 10″)
- Black crested gibbon with a size of 54.5 cm (1′ 10″)
- Hoolock gibbon with a size of 54.7 cm (1′ 10″)
- Northern white-cheeked gibbon with a size of 54.5 cm (1′ 10″)
- Kloss’s gibbon with a size of 51.2 cm (1′ 9″)
- Black crested gibbon with a size of 54.5 cm (1′ 10″)
- Siamang with a size of 82.4 cm (2′ 9″)
- Siamang with a size of 82.4 cm (2′ 9″)
- Northern white-cheeked gibbon with a size of 54.5 cm (1′ 10″)
Animals with the same size as a Silvery gibbon
Not that size really matters, but it makes things comparable. So here are a couple of animals that are as big as Silvery gibbon:
- Yellow-tailed woolly monkey with a size of 55.1 cm (1′ 10″)
- Indian crested porcupine with a size of 75 cm (2′ 6″)
- Andean mountain cat with a size of 59.9 cm (2′ 0″)
- Agile wallaby with a size of 64.6 cm (2′ 2″)
- Tibetan sand fox with a size of 60.2 cm (2′ 0″)
- Pacarana with a size of 75 cm (2′ 6″)
- Bristle-spined rat with a size of 60 cm (2′ 0″)
- Philippine porcupine with a size of 54.2 cm (1′ 10″)
- Antelope jackrabbit with a size of 54.6 cm (1′ 10″)
- Tana River red colobus with a size of 56 cm (1′ 11″)
Animals with the same litter size as a Silvery gibbon
Here is a list of animals that have the same number of babies per litter (1) as a Silvery gibbon:
- Royal antelope
- Pudú
- Philippine tube-nosed fruit bat
- Heart-nosed bat
- Scaly-tailed possum
- Dwarf hutia
- Davis’s round-eared bat
- Common brushtail possum
- Cape elephant shrew
- Pale spear-nosed bat
Animals with the same weight as a Silvery gibbon
As a comparison, here are some other animals that weight as much as the Hylobates moloch:
- Tibetan sand fox with a weight of 5.54 kilos (12.21 lbs)
- Müeller’s gibbon with a weight of 5.92 kilos (13.05 lbs)
- Hose’s langur with a weight of 6.29 kilos (13.87 lbs)
- Red-necked pademelon with a weight of 5.4 kilos (11.9 lbs)
- Mentawai langur with a weight of 6.45 kilos (14.22 lbs)
- Raccoon with a weight of 6.37 kilos (14.04 lbs)
- Giant bandicoot with a weight of 4.8 kilos (10.58 lbs)
- White-thighed surili with a weight of 5.9 kilos (13.01 lbs)
- Sunda pangolin with a weight of 4.86 kilos (10.71 lbs)
- Red-handed howler with a weight of 6.17 kilos (13.6 lbs)