0 Gibbon swinging in tree in Cambodia during Houghton research trip.

Aping Around in Cambodia

August 15, 2023

In November 2022, Houghton Biology professor Dr. Eli Knapp 鈥00 visited two incredible alumni using their gifts as scholar-servants in Cambodia. The article that follows shares some of his reflections in the weeks after that trip.

When Jesus admonished the 鈥渟tiff-necked generation,鈥 he wasn鈥檛 talking about gibbon watchers – but He sure could have been. I had spent the last two hours in the Cambodian jungle, head back and chin up, watching long-armed, tailless gibbons brachiate through the branches aware of yet unconcerned with our presence below. Trailing a film crew, my only job was to be quiet and keep out of the way; I fell woefully short of both tasks. How could I remain silent? Above us swung creatures that recent 黑料科 graduate Kyle Burrichter 鈥21 had spent the last two years habituating, a multisyllabic term for teaching the gibbons we didn鈥檛 mean any harm. Unlike Cambodian hunters, who historically used gibbons for food, we were there merely to ogle. Around us, these heavily endangered primates could chill out and hopefully sing.

We had been peering into the canopy ever since the first stabs of sunlight penetrated the dark, leafy canopy. Unlike me, the three-person film crew鈥擧umble Bee productions, a subsidiary of the BBC鈥攈ad been out running about the forest for a month, chasing high-quality, unobstructed shots of the Southern Yellow-Cheeked Crested Gibbon, a wary species renowned for their operatic singing ability, which they typically exercised at dawn, though unpredictably enough to frustrate filmmakers. Since the hoped-for documentary focused on animal vocalization, recording the song wasn鈥檛 enough. The crew wanted footage of the process, gape-mouthed gibbons with notes ringing out. For a month, they had struck out, the foliage too thick, the trails too narrow and the gibbons too fickle. With the budget exceeded and only a few days left to film, nerves were tight.

As a visiting Biology professor from 黑料科, I had little business tagging along. Kyle Burrichter, on the other hand, had every reason to be. Through a unique partnership linking Jahoo Gibbon Camp, World Hope International and 黑料科, Kyle had landed an internship with crazy requirements: learn the Khmer language, create trails in the forest, build bird blinds, lead ecotours and, most importantly, habituate the gibbons. While talented Houghton alumni have gone on to do many unique things, none have done this. Outside of Jane Goodall and a handful of dedicated primatologists, few people have ever done this.

For a calendar year, Kyle indefatigably arose in his dank, porous tent at 5 a.m., laced up his sneakers, and plunged into a forest with little more than a headlamp, mosquito coil and a few sleepy Cambodian guides with whom he didn鈥檛 share a language. Slowly but surely, the gibbons accepted their bipedal followers, eventually allowing tourists, the film crew and now lucky me to watch them as well.

When Humble Bee productions notified Jahoo about their intention to film gibbons, Kyle was the perfect person to assist. Indispensable, in fact, as he was the only person who knew every trail and every gibbon proclivity and could translate between the local guides and filmmakers.

Useless in the forest and Cambodia at large, I basked in the moment nonetheless. Unfurling before me was the joy of every professor: the chance to watch a freshly minted prot茅g茅 put academic learning to good use. The only thing I鈥檇 done was recognize talent and stoke Kyle鈥檚 passions. As the precocious son of colleague Bill Burrichter 鈥92, I鈥檇 gotten to know Kyle well over his four years at Houghton, having had him in many courses. He鈥檇 studied with me in Kenya and taken my ornithology course that traveled to Big Bend National Park, Texas. On that trip, a freak storm whipped up one night and collapsed several tents. While I cowered in my tent, Kyle ran around the campsite propping up tents, tightening guylines and encouraging sopping-wet students. Here was a Houghton student built for something tough.

What I hadn鈥檛 anticipated was that the perfect something would present itself just a few years later, through an internship opportunity in the mountainous jungle of eastern Cambodia. Even better, I hadn鈥檛 anticipated crossing paths with a second exceptional student who was kind, self-reliant and Christ-loving, tailormade for taking the torch from Kyle.

…he was the only person who knew every trail and every gibbon proclivity and could translate between the local guides and filmmakers.

Kyle Burrichter sitting in Jahoo vehicle in Cambodia.
Kyle Burrichter standing with binoculars in the Cambodia jungle.

I got to know Kelly Mohnkern 鈥22 much the way I had Kyle. Kelly came to Houghton for far more than just accruing credits. She came to leave a mark. In addition to her double major in Intercultural Studies and Biology, Kelly joined the maintenance department, often flying by me in one of Houghton鈥檚 utility vehicles as she completed work-study tasks. Each summer, she found employment in a far-flung national park and quenched her thirst for adventure by studying 鈥 as Kyle had 鈥 in Kenya with me.

In Cambodia, Kyle set the bar high. The gibbons were habituated, trails improved and ecotourism rising. In the fall of 鈥22, much to my delight, Jahoo Camp and World Hope were ready for another Houghton student, one focused more on community outreach. Again, the job called for a head-scratching assortment of skills: language and computer literacy, hospitality, motorcycle riding, trail maintenance, self-reliance, and the grace to share a tent with a dizzying number of invertebrates鈥攁nd the occasional snake鈥攆or weeks at a time. Kelly, comfortable with cold showers and calloused hands, was just such a person.

For the past six months, Kelly has accomplished her tasks in Cambodia with panache. She is already speaking Khmer, improving trails, leading tours and building local capacity. None of it is easy, and, unsurprisingly, her responsibilities have mushroomed. I鈥檓 partly to blame. No longer content to sit on the sidelines, I鈥檝e asked her to help me with a human-ecological research project, both as a way to advance the Houghton鈥揓ahoo鈥揥orld Hope partnership and as a way to learn about the pressures facing both the gibbons and the local people. Kelly鈥檚 research will lead her into Cambodian homes where she鈥檒l sit face to face with local people as she slowly teases out how they utilize the surrounding forest. Finding connections between the human and ecological worlds is difficult but immensely rewarding. It leads you into the lives of fascinating people and only rarely leads to a stiff neck.

Which leads me back to that pressure-packed morning with Kyle, the Cambodian guides and the film crew. After an hour of quiescence, Kyle鈥檚 radio crackled to life. He listened intently, mumbled a few words back in Khmer and motioned for us to follow as he sprinted down the trail. Heavy with gear, the film crew galumphed after him, already able to hear the nearby notes of the gibbons. I grabbed somebody鈥檚 forgotten backpack and brought up the rear.

Rounding a bend, we all found Kyle pointing up, a look of urgency on his face.

This was the best place for footage, and the singing could stop at any moment. One hundred feet up, a charcoal-colored gibbon with yellow cheeks and an ebony mohawk perched on a stout limb. He grabbed two nearby branches, threw his head back and boomed out an ascending series of notes that augmented a growing chorus all around him鈥攕inging! Lightning fast, the crew had tripods out and cameras rolled. Far off gibbons joined in, and the forest became a light-enshrouded cathedral reverberating with song. The moment felt holy.

The ethereal rendition enveloped and transported me, lifting me above my gnawing hunger, jetlag, mosquito bites and even my aching neck. Just a few months removed from the experience, I鈥檝e already forgotten a few particulars. But there鈥檚 one thing I won鈥檛 forget: how privileged I felt to be following this freshly minted Houghton alumnus, the first 鈥 and maybe the last 鈥 person to habituate Southern yellow-cheeked crested gibbons.

Kyle Burrichter pointing up in the trees to guide the camera man in Cambodia.


Eli Knapp wearing a grey button up shirt standing in front of purple backdrop.

Professor Eli Knapp ’00 teaches courses in ecology, biology, ornithography and conservation at 黑料科. He is the author of numerous articles and books, including and .

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