Young Scientist Meets Professor John Marzluff

This past Tuesday, April 30, Professor John Marzluff entertained a special visitor: 10-year-old Olivia Rataezyk of Issaquah, Wash., a big admirer of his work with corvids.

Olivia and Professor Marzluff

Professor Marzluff points out a crow’s nest to Olivia outside of Anderson Hall.

Olivia had come to campus with her mom to learn more about Marzluff’s research, and also to share some of her own. In preparation for her visit, the young scientist came armed with a notebook of questions and a copy of In the Company of Crows and Ravens, written by Professor Marzluff and Tony Angell. Olivia then kept Marzluff on his heels with a series of challenging inquiries—including if crows ever laugh or deliberately try to humor their friends, or whether crows ever intentionally kill one of their own.

She also more than impressed the professor with some of her own research. One of Olivia’s projects includes color-coding different sizes of peanuts to see whether crows in her backyard will learn to trust the color system and favor one particular color, which she assigned to the largest peanuts. Results are still pending, but her methodology appeared to pass muster with Marzluff.

After exploring Marzluff’s lab—where Olivia got to see his famous crow masks and learn how to live-trap the birds—and then a quick tour outside of the herons nesting across from Anderson Hall, Marzluff bid farewell to a beaming Olivia by signing her book and posing for a photo with the aspiring wildlife biologist. She then headed home with a brand-new School of Environmental and Forest Sciences (SEFS) sweatshirt.

We sure hope to see Olivia again soon—eventually, perhaps, as a SEFS student!

Olivia and Professor Marzluff
Marzluff and Olivia, clutching her freshly autographed book, at the end of her visit.

Photos © Karl Wirsing/SEFS.

SEFS Students Descend on Yellowstone

Yellowstone

Clear blue skies greeted the research crew on a morning snowshoe hike to a wolf kill site in the Lamar Valley.

Before the crack of dawn this past Saturday morning, March 23, a caravan set off on the long, long drive to Gardiner, Mont., at the edge of Yellowstone National Park. On board were 15 students and three faculty members from the School of Environmental and Forest Sciences (SEFS), all heading out to spend roughly a week of field study in the northern Rockies as part of a spring course, “ESRM 459: Wildlife Conservation in Northwest Ecosystems.”

Led by SEFS Professors John Marzluff, Monika Moskal and Aaron Wirsing, the group will be using the Northern Range of Yellowstone National Park, between Gardiner and Cooke City, as a staging area to explore patterns of corvid, and especially raven, distribution; elk anti-predator behavior (vigilance); and wolf predation. The class also addresses regional management issues, including wolves and bison leaving the park.

It’s a glorious time to be trekking through the Yellowstone backcountry. The group has special access to remote research areas, tourists are few and far between, scores of bison are out hoofing through the snow, and students occasionally catch glimpses of wolves, grizzlies and other wilderness gems.

Yellowstone

Professor John Marzluff helps orient students during their first full day in the park.

Of course, it’s a working research visit, and students spend long days trudging through the park—often at the mercy of the elements, which at this time of year can be ornery, if not downright savage. Then, after they return to campus on March 30, they begin working on group projects based on data collected. They will present their findings to the public at the end of spring quarter.

But even in the worst weather conditions, when even your expedition thermals can feel threadbare and drafty, how could you say no to this kind of hands-on experience in the wilds of Yellowstone?

Photos of Yellowstone trip © Monika Moskal/SEFS.

Grad Student Spotlight: Carol Bogezi

Field work for graduate wildlife students often involves a great deal of patience. You might spend days tracking wolves or grizzlies before you catch a glimpse, or even have to wait months trying to spy your first lynx.

Carol Bogezi

Bogezi and her “big kitty.”

Not so for Carol Bogezi, a first-year Ph.D. student at the School of Environmental and Forest Sciences (SEFS). She struck pay dirt on her first time out, capturing a full-grown, 150-pound male cougar in the North Fork Creek drainage of the Marckworth State Forest, east of Duvall, Wash. She had set out to the study site with Dr. Brian Kertson, a SEFS alumnus and cougar expert who now works with the Washington Department of Fish & Wildlife, when they came across the treed cat.

“When you see one in a tree, you think it’s just a big kitty,” she says. “But when you have it down and are measuring it in your hands, it’s really big!”

Bogezi grew up outside of Kampala, Uganda, and moved to Seattle this past September to begin graduate work with Professor John Marzluff. Back home, she had most recently been studying the habitat and distribution of crocodiles in Kidepo Valley National Park, and she had done similar work with elephants and lions. What drew her to the University of Washington was the chance to study in a totally new environment, and also to focus on the human dimensions of wildlife interactions and management. Studying cougars in western Washington was a perfect fit.

She’s still fine-tuning her research question, but Bogezi is especially interested in investigating how wildlife responds to human activities, such as logging or hiking, in natural areas. Also, as in the case with cougars, how do you mitigate conflicts—especially within her study area, which extends up to the Seattle suburbs and the Interstate 90 corridor? Or, in cases where perception can be more damaging than reality, can you change human attitudes toward wildlife and facilitate greater community understanding and tolerance of local species?

Beginning later this spring, she’ll get another opportunity to explore some of those questions in a separate joint research project with Marzluff and Professors Stanley Asah and Aaron Wirsing. The study, recently awarded funding by the Institute of Forest Resources at SEFS, will approach the management of wolves in eastern Washington—specifically, whether it’s possible, via rancher compensation or other economic incentive programs, to support a healthy and sustainable wolf presence in the state.

Carol Bogezi and Croc

Bogezi captures a crocodile during one of her research projects back in Uganda’s Kidepo Valley National Park.

Bogezi says the challenge with wolves is similar to situations she experienced in Uganda involving elephants damaging crops, or lions taking livestock. She recalls showing up to heated meetings with farmers who had lost animals, or who had their fields trampled, and sometimes they’d even come waving spears. “If it’s touching their livelihoods, that’s where there’s conflict,” she says.

But the issue with wolves could be more emotional than practical—in part, Bogezi believes, because we’re raised on stories like “Little Red Riding Hood” that teach kids to fear and even hate wolves. Whatever the root causes or potential solutions, though, Bogezi is excited to get out and learn firsthand what’s driving perceptions. “I want to find out what people really think about the wolves,” she says, “and get ideas from the ranchers themselves about how to manage this conflict.”

When she completes her graduate work, Bogezi hopes to return to Uganda and, if possible, continue working there with the Wildlife Conservation Society (WCS). She would love to replicate her research here back home, and to help mitigate wildlife conflicts in other geographical areas around Uganda and Africa.

By then, she’ll be thoroughly field-tested, having handled crocodiles, held a full-grown cougar in her lap, and stared down spears in the line of research. Certainly makes you wonder what kind of challenge she’ll take on next!

Photos courtesy of Carol Bogezi.