By Expedition Leader Eddy Savage
One of the most rewarding experiences of my photo expeditions to China with Natural Habitat Adventures would have to be the time spent with golden snub-nosed monkeys. We spend a day of our adventure searching out these wild monkeys in a remote valley flanked on either side by tall, steep and gorgeous mountains. These unlikely primates are the most outstanding contrast of colors. These monkeys showcase brilliant golden-orange fur of varying intensities. Older male golden snub-nosed monkeys display long, brilliant golden guard hairs on their backs. The distinctive nose, where they get their name from, is unlike any primate nose I’ve seen. Sharply upturned, the nose and area around hint at a light blue skin coloration. It’s a spectacular contrast that surprisingly (or understandably) blends well into their natural habitat in the mountains around Sichuan Province, China. Please enjoy this collection of my photographs taken while on Nat Hab’s Wild Side of China Photo Expedition.
Here, we see an adult male golden snub-nosed monkey. One of the distinguishing facial features of male monkeys is the wart-like growths on either side of their mouth. They appear once the monkey approaches sexual maturity. It is thought they likely have something to do with breeding and communication, but there is no conclusive evidence yet.
These tree-dwelling monkeys spend more than 90% of their time in the canopy. Their food source varies throughout the seasons. In the dead of winter, they’ll prefer lichens, and in the spring and summer, they’ll eat new growth, leaves and fruits.
These primates survive in the coldest winter conditions of any primate on Earth, secondary to humans. One adaptation thought to be derived from their cold-weather lives is the snub-nose: flattened and tucked away under the forehead, it is likely an adaptation to protect them from frostbite during the -13°F winter temps.
Their habitat is in the deciduous broad-leaved and coniferous forests that sit between 4,000 feet and 13,000 feet in elevation. Snow is often a contender for their winter lives, so having a healthy fur coat goes a long way.
During my observations of the troop, which can number between 40 and 70, it appeared as though demographics split up well. Family groups in one direction, sub-adults/juveniles in another, and males with females in another. Here, we see a group of juveniles playing in the trees.
Here is a trio of young monkeys playing with each other. Highly distractable and chaotic, they climbed up and down each other while one or two held onto the tree branches.
Breeding behavior can occur at any time of year; however, it will only be successful during the fall and winter months. October through January is the rough breeding window. Typically, most baby golden snub-nosed monkeys are born between April and August, and their gestation is approximately seven months. This photo is from April, so this is a super young golden snub-nosed monkey.
When it comes to instigating breeding, the females are usually in control. When receptive to breeding, they will lounge upside-down and make faces toward the male monkey. If the male is interested, he’ll make a wide and toothy grin before journeying toward the female.
Huddling among golden snub-nosed monkeys is also common. I’ve often observed them bundled together like this, sometimes grooming each other. It’s also hypothesized these monkeys huddle together more readily than others to stay warm, due to their colder habitat. It’s interesting that whenever a stressful event occurs within the troop, the monkeys scatter and join into small huddles like this. It may also provide comfort to each monkey.
Baby golden snub-nosed monkeys are weaned at approximately one year. There is also evidence that females share in the nursing and care for the young, often seen in groups of several moms and offspring.
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