Contribution starting at $3,450
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8 days - Each day filled with impactful activities Includes accommodations, food, and all related research costs

As a paying volunteer, you directly fund scientific research by covering permits, equipment, and other costs while supporting local vendors.

BOOK WITH A $500 DEPOSIT
Wildlife & Ecosystems

Following Forest Owls in the Western U.S.

Location
Snow Basin, Utah or Portal, Arizona, United States
Lead Scientist
Activity Level
Varies
Food
Chef-prepared meals
Special diets accommodated
Team-prepared meals

TYPICAL ITINERARY:

  • DAY 1 Arrival, introductions, travel to field station
  • ¶Ù´¡³Û³§&²Ô²ú²õ±è;2–7&²Ô²ú²õ±è;Survey for owls, capture owls with mist nets, measure habitat, record the location of tree cavities, and monitor nests.
  • DAY 8 Departure

THIS EXPEDITION IS OPEN TO STUDENTS AND TEENS!

Learn About Teen Teams

A hand holding a Flammulated owl (Psiloscops flammeolus) with trees in the background
A researcher removes an owl from a nest box and hands to lead PI Dave Oleyar.
A Western Screech-Owl (Megascops kennicottii) sitting in a tree hollow in Arizona
A researcher demonstrating how to measure an owl for three students in Utah.
A group of students walking to the field site in Arizona with their teacher.
A researcher explaining how tree needles relate owls to ÃÀ¼§ÉçÇø volunteers
A beautiful view of mountains and trees in Arizona.
A hand holding a Flammulated owl (Psiloscops flammeolus) with trees in the background
A researcher removes an owl from a nest box and hands to lead PI Dave Oleyar.
A Western Screech-Owl (Megascops kennicottii) sitting in a tree hollow in Arizona
A researcher demonstrating how to measure an owl for three students in Utah.
A group of students walking to the field site in Arizona with their teacher.
A researcher explaining how tree needles relate owls to ÃÀ¼§ÉçÇø volunteers
A beautiful view of mountains and trees in Arizona.

All small forest owls rely on tree cavities for nesting. But what happens when these cavities begin to disappear?


A researcher securing a nest box to a tree in Utah.As twilight falls over northern Utah's aspen groves and the rugged canyons of southeastern Arizona, a hidden world comes to life. Tiny forest owls—some no larger than the palm of your hand—emerge from their secret refuges, nestled within tree cavities that industrious woodpeckers have hollowed out. Under cover of darkness, they take flight, gliding silently in search of prey such as moths, beetles, centipedes, lizards, and even the occasional bat. These owls are perfectly adapted to life in the shadows.

However, this delicate balance is under threat. Scientists warn that in this century, aspen forests may vanish from many regions, taking with them the natural tree cavities crucial for nesting and shelter—not just for owls but for an entire web of wildlife. As temperatures rise and weather patterns become more extreme, even the owls' food sources may dwindle, forcing these resilient birds to adapt in ways we are only beginning to understand. With temperatures rising, the intricate relationship between owls and their prey is being thrown into chaos and disrupting breeding patterns. Even the conditions of tree hollows, once perfect for nesting, may no longer provide the shelter that these birds depend on.

Join ÃÀ¼§ÉçÇø and partner HawkWatch International in one of two locations—in southeastern Arizona or northern Utah—to study owl ecology in several unique habitats, learn about nesting and breeding behaviors, and investigate the potential impacts climate change will have on owls and other wildlife.

During the day, you’ll measure owl habitat—locating tree cavities and taking GPS and other measurements. At night, you’ll listen for the low-pitched ‘boop’ of the Flammulated Owl, the high-pitched laughing of Elf Owls, or the non-stop ‘reverse signal’ tooting of the Northern Saw-whet owl while you survey for, capture, and band owls that fly above you.

 

Why It Matters:
The Impact of Volunteer Science

 


Captured first ever Northern Saw-whet owl!

A Northern Saw-whet owl against a circle


In 2024, volunteers captured and banded the first Northern Saw-whet owl at our Arizona study site. According to the Bird Banding Lab, this is the first of the species to be banded in the state in over 20 years!

 

 

I’m always looking for ways for people to get involved in conservation research not only because it increases our ability to collect data but because it allows us to spread the word about conservation.

—Dr. Dave Oleyar,  Lead Scientist

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HOW YOU WILL HELP

When you arrive, the researchers will teach you the basics of working with small forest owls. You will be well prepared to help them:

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A researcher holding an owl to teach students in Arizona.
SURVEY AND CAPTURE OWLS AT NIGHT

Listen for responses to recordings of focal owl species used to assess their presence. You’ll help to set up and take down lightweight mist nets with pockets that catch and hold the owls. When you catch one of these little birds, you’ll help the researchers take its measurements, photograph it, and attach a band before releasing it back into the wild.

A piece of scientific equipment in a tree hollow.
MEASURE THE HABITAT

Search for natural tree cavities and record their GPS locations. Search cavities for evidence of owl usage using mirror poles or specialized video cameras. Measure tree height, canopy cover, tree density, and vegetation in the surrounding habitat.

A researcher measuring and banding an owl in Utah.
WEIGH AND BAND NESTLINGS

Depending on the season, help researchers weigh nestlings (young owls) found in the cavities or nest boxes and attach bands.

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Field conditions and research needs can change the itinerary and activities. We appreciate your cooperation and understanding.

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Highlights to Explore at this Destination

PORTAL, ARIZONA:

  • Chiricahua Desert Museum: Located between the Chiricahua and Peloncillo Mountains, showcases reptile exhibits, Southwestern art, and Apache artifacts.
  • Chiricahua Mountains: Located in southeastern Arizona, these mountains offer a rich array of hiking opportunities with hundreds of miles of trails.
  • Chiricahua National Monument: The unique rock formations here were created by a massive volcanic eruption 27 million years ago.

SNOW BASIN, UTAH

  • Waterfall Canyon: This short, strenuous hike features a challenging scramble over rocky terrain, rewarding hikers with a stunning 200-foot waterfall at the canyon’s end.
  • Pineview Reservoir: In Ogden Valley, this spot offers watersports, swimming, fishing, sandy beaches, and stunning Wasatch Mountain views.
  • Bonneville Shoreline Trail: The Bonneville Shoreline Trail offers scenic views of the city and lake, perfect for hiking, biking, and trail running, with options for longer adventures.

 

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FEEDBACK & QUESTIONS

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11 Reviews on this Expedition

If you have been on this expedition, others considering attending would love to hear about your experience.
Earl Ferguson |
The forest owl project is more than about owls. To learn about owls, you have to learn about the environment they live in. In this project you learn about the different owl species, the forest trees they live in, the tree cavities they nest in, how those cavities are created, and more. You learn how to survey the forest trees, to find and document potential owl nesting cavities. But night is the magical time. You go with a team into the forest and listen for owls calling. It’s dark and quiet as you sit silently among the trees straining to hear the ghostly sounds in the distance. You play recorded owl calls to get the attention of owls in the vicinity. If you’re lucky an owl may come to investigate you. Following it by its calls, you may catch a glimpse of a silent shadow flying overhead. Then the adrenaline pumps and game begins. Quickly a large net is assembled and raised into the forest canopy by two of your team. There’s silent tension as another team member pretends to be an owl. Using recorded calls in the dark, they talk back and forth with target, moving around the net to lure the owl to fly through it. Fishing with sound. You hear the owl calls as it flies around you, though never hear its silent flight. It seems to teleport from place to place. Then a bump, and sudden activity—the owl is in the net. Quickly the net is brought down, and the researcher carefully extracts it from net. Tension is relieved to be replaced by happy excitement as now data can be recorded. After banding, measuring, and recording, a few may get a rare privilege to hold the owl for a brief moment before it is carefully placed on someone’s hand, and it flies back into its dark home. A feeling of quiet satisfaction as one more data point has been added for science, and an unforgettable experience has been added to your life. The forest owl project is important for the planet, and it will change the way you see the forest. But also, to look into the eyes of these elusive, mostly invisible avians, connects you in some fundamental way to the natural world that we have increasingly become isolated from. It’s a good feeling.
Nancy Hensel |
The Western Owls Expedition in Arizona was a great project. I loved being out at night and capturing the owls for banding. Holding the small, fluffy, and cuddly owl was an awesome experience. The researchers—David, Jesse, and Felicia—were great—patient in answering questions from a novice birder and showing us how to identify trees and possible cavities for owl nests, how to estimate canopy cover, use a spherical densiometer, estimate tree density using a key-hole prism, conducting nocturnal owl surveys, and using mist nets and audio lures to capture owls. The lectures interspersed with field work were interesting and informative. The accommodations were comfortable, and the meals prepared by Vickie and Ed were fantastic.  I think our team also felt that we were making a meaningful contribution to the research project. All in all, it was a thoroughly enjoyable expedition.
Suzanne Roberts |
I participated in Following Forest Owls last year in Utah and had such a wonderful time I decided to sign up for the expedition in Arizona this year. I loved it! Dave Oleyar and Markus Mika did an excellent job explaining the goals of their research and preparing us for the field work. They enjoyed talking about their research and patiently answered all of our team's questions. They are both passionate about their work, and I find that incredibly inspiring.

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