Archive for the ‘Outdoors’ Category
Kodiak Spotlight: Bear biologist Joy Erlenbach


This article was originally published in the July 17, 2020, edition of Kodiak Daily Mirror newspaper.
Joy Erlenbach didn’t spend much time outdoors as a kid. One of four children of a single mom who was always working, Erlenbach never really had the chance to go outside except to do chores.
So to this day, she says, it boggles her mind to think about how and why she became enamored of wilderness experiences.
The love affair started when she was a teenager in Burlington, Washington.
“When I was in high school, a friend and I saw an advertisement for a search and rescue organization that needed volunteers, and so I joined and went through a bunch of training,” she said. “That was my introduction to backpacking and surviving in the woods. And I just sort of fell in love with being outside.”
Meanwhile, Erlenbach had always harbored a love for animals that made her think she would someday become a veterinarian, but as she spent more time outdoors, she realized she didn’t want to become a zookeeper or spend her days working in a vet’s office.
“I wanted to be outside with the animals,” she said. “When I was researching degrees for college, I stumbled upon wildlife ecology, and I read the description and it was like light bulbs went off – this is it, I get to be outside with animals, this is what I want to do.”
In 2004 she started the wildlife ecology program at Washington State University, which is home to one of the few facilities in the world that houses adult brown bears for research.
“I guess that’s where it all started because I got to interact with bears at pretty close range like most people don’t get to do,” Erlenbach said, adding that her early volunteer work at the research facility mostly consisted of “just shoveling poop and helping feed the bears a couple times a week.”
But she also began getting a sense that each bear had a unique character, at a time when there was not a lot of discussion among wildlife ecologists about animal personality.
Her interest in bears was reinforced when she was asked to join a research project in Yellowstone National Park, during which she spent a summer tracking bears and measuring what they were eating. She got to see firsthand how resilient and adaptable wild animals could be, as they survived in an area characterized by frequent interactions with park visitors.
“The bears could switch from day-active to nocturnal, and mediate those risks between encountering humans in the park,” she said. “They could exist by doing all these different strategies. Some bears ate elk calves, some bears didn’t. Some bears hung out at streams, some bears hung out at high elevations. The variety really got me.”
Erlenbach went on to earn her master’s degree, with a focus on the nutritional ecology of bears — what they eat and why — as well as some study into behavior. Not considering herself to be a “standard academic type,” she thought her university career had reached its conclusion. When the opportunity to apply for a Ph.D. program in Alaska arose in 2014, her initial response was to say no.
At the same time, she recalled photographs of Alaska that a graduate student had shared with her when she was an undergrad, and she also knew she wanted to keep working with bears.
“Just seeing the pictures, I fell in love with the scenery and had in the back of my mind this idea that I wanted to go to Alaska,” Erlenbach said. “The Ph.D. project was really amazing, and I talked to a lot of people and they sort of convinced me that I just had to do this.”
The project involved spending four years in Katmai National Park studying the link between coastal bears and the marine environment — more specifically, what consequences oil spills, climate change, ocean acidification, warming water and other factors might have on the animals.
The project also brought Erlenbach one step closer to Kodiak. During her research, she would spend a month camping along the coast while conducting bear observations, and then head back to civilization to shower and restock food before returning to the coast for another month.
“I had spent four years over in Katmai staring at Kodiak,” she said. “Kodiak was one of our ways that we reported weather. If we could see Kodiak, that meant it’s a good day because there weren’t that many rain clouds between us and Kodiak. So I stared at Kodiak for years and always went, ‘Gosh, I wonder what’s over there.’”
After the Katmai project was completed, Erlenbach returned to Washington. She was preparing to defend her Ph.D. when some friends told her they had seen a job posting for a bear biologist at Kodiak National Wildlife Refuge that seemed perfect for her.
She looked at the posting, agreed that it was an ideal fit for her experience and interests, and promptly applied. She was in the middle of a trip to Thailand — a pre-graduation present to herself — when she was notified that she was going to have an interview for the job, which she ultimately landed.
“It was all pretty crazy,” she said. “I knew there was a history of a lot of really great bear research here (in Kodiak), and so to be able to come into a position where I knew there was a history of good research and an opportunity for good future research was pretty appealing.”
Erlenbach arrived in Kodiak on March 1 to take up her position as the refuge’s new bear biologist, and promptly sprained her ankle on her third day here. The injury prevented her from immediately making it out into the field, but gave her plenty of time to start digging into the data that has been collected over the years about the island’s bears.
“The first thing I’m doing is taking stock of what all the past surveys are saying, and … making sure we really understand where we’re at with populations, and whether there’s any reason for concern going forward or if we think everything is fine,” she said. “Kodiak bears are so iconic and it’s so well known for its hunting. I think the main issue is just making sure that we continue to keep the bear population thriving.”
Erlenbach said there’s a fair amount of evidence showing that changes in salmon populations are occurring around the world, so it was important to look at salmon abundance in the areas where refuge bears are consuming them, how changes in salmon abundance might be affecting the bears, and what can be done about it.
“Everything is connected, right? So it’s hard for me to point a finger at any one thing, especially at this point with being pretty new to the area,” she said. “But I think food supply is really high up there on my list of concerns. If animals are being affected by a dwindling food supply, then things like hunting can become more of a pressure than they were in the past. We just need to make sure that we don’t trend that way.”
As for Kodiak itself, Erlenbach said she has been “pleasantly surprised” by the town and the island.
“Never having been here, I didn’t know exactly what to expect, but it’s beautiful,” she said. “The people I’ve met have been really warm and welcoming.”
With her ankle sprain healing, she has also been able to get out and enjoy some of the local hikes, including Termination Point, Pyramid Mountain, Sharatin Mountain and Cope Mountain. But what she’s most anticipating is exploring more remote areas of the island away from the road system.
“I’ve been able to get out, and the hiking is awesome,” she said. “But I can’t wait to see the refuge because I hear it’s also pretty fantastic.”
Kodiak backyard hikes: Mission Beach gallery
Mission Beach is only about 1.5 miles from our apartment. Getting there involves walking through quiet neighborhoods rather than trail hiking. The beach is usually calm and quiet. People sometimes come to exercise their dogs, collect seaweed for fertilizer, or launch sea kayaks. We come to walk on the stones and the rippled black-and-tan sand, looking down in search of sea glass, looking up to breathe deeply and take in the ocean and the wide sky. On some days, silver-gray water melds with silver-gray clouds on the infinite horizon; on others, the blue waves shimmer with unimpeded sunlight. We’ve seen sea otters swimming and bald eagles searching the shoreline for food. We’ve skipped rocks, and we’ve simply sat watching the sunrise or the fishing boats coming to and from the harbor.
Kodiak backyard hikes: A spine-tingling animal encounter
Kodiak Island is a wild place. My wife Pauksi and I never set foot in the forest without carrying bear spray, and rare is the bike ride outside of town when I don’t spot at least one Sitka black-tailed deer crossing the road.
During a hike last weekend, we had an unusual encounter with a wary species of mammal that, up to that point, we had not yet seen on the island.
We started our walk by heading for Pillar Mountain, the base of which is only a few blocks away from our apartment. The sun was shining, and the temperature in town was cool but had not quite dipped below freezing during the night. As we gained elevation, though, we saw more frost as well as a few puddles topped with an icy glaze.
We hiked about three-quarters of the way up the 1,240-foot (378-meter) peak on the gravel access road, and then followed a forest path that branched off to the north and descended for a mile to a paved road leading out to White Sands Beach.
Another half mile of pavement walking brought us to a dirt lane leading not to White Sands Beach, which was 5 miles farther along the paved road, but to a coastal cove with black volcanic sand that we had previously seen from the mountaintop but had never visited.
After spending an hour or so eating lunch and hanging out at the beach, we set out to return home the same way we had come.
While walking back along the short stretch of paved road, I spotted movement in the bushes bordering the left shoulder up ahead. At first, I thought it was a small dog, but when the animal stepped out onto the road, I saw that it was a red fox. In its teeth was what appeared to be the spine of a rather large animal, which it was laboriously dragging across the road.
My wife and I stopped and watched from afar, but when the fox reached the other side of the road, it suddenly noted our presence, dropped its prize, and scampered up a steep embankment into the forest.
We slowly walked forward, stopping to look at the spine, which appeared fresh and bloody. I thought it might have belonged to a deer but wasn’t sure. I couldn’t imagine how a fox could have taken down such a large animal, and thought it more likely that the deer had been killed by a bear or hit by a car.
As we contemplated these possibilities, we realized the fox was still there, sitting motionless and observing us from the trees with its sharp, intelligent eyes. Was it merely curious, or was it waiting for us to leave so it could come back down and reclaim its food? For a few minutes, we watched the animal watching us. Then we moved on, retracing our steps over the mountain and back down to our neighborhood on the other side.
Kodiak backyard hikes: An autumn morning in North End Park
After a week of stormy weather that brought heavy rain and gale-force winds to Kodiak, the first Saturday in October dawned bright and clear. My wife and I were keen to get out of the house and enjoy the crisp fall weather.
One of the most enjoyable aspects of Kodiak is the amount of exploration that can be done without the need to get into a car and drive somewhere. Forest trails and beaches abound within a 3-mile radius of our apartment.
On this day, we headed for North End Park, just 1 mile from our front door on Near Island, which is accessible by bridge. With the previous week’s storms now passed, as we crossed the bridge, we were able to catch our first view in many days of the mountains to the west.
We entered the park the back way on Channelside Trail, which at the start is lined with salmonberry bushes that bear fruit in the summertime but whose leaves were just beginning to show the discoloration of approaching winter. Farther along, Sitka spruces and some deciduous trees started appearing. The mossy forest ticked with water droplets from the all-night rain that had tapered off shortly before we left our apartment.
Channelside led us to the Northend Trail system. We followed the path to a set of wooden stairs that descended to a rocky beach. The tide was low, and the shoreline was strewn with seaweed, tangles of bull kelp, and other debris washed up by the previous week’s high waves. At one end of the beach, a small, temporary waterfall cascaded down the rocks.
Re-entering the forest on the other side of the beach, we picked up a trail that took us to land’s end, providing a clifftop view of the ocean and local fishing boats heading to and from Kodiak’s two harbors.
From there, we followed the forested coast, where mushrooms sprouted in the shade beneath the trees and, on one occasion, an unseen but vocal squirrel bombarded us with pinecones from high up in a Sitka spruce tree.
We stopped at another small beach, drenched in sunshine and caressed by the cool wind blowing off the ocean. The calm was occasionally broken by small aircraft landing at the Near Island floatplane base.
We later happened across another interruption in the natural splendor of the forest in the form of a rusted vehicle dating back to World War II – a remnant of the U.S. military forced deployed on Kodiak to defend Alaska from invasion from Japan.
We eventually made our way back to the first beach, where the tide was reaching its highest point and the morning’s waterfall was now silent.
We climbed back up the stairs and followed the forest path through the tunnel of trees to exit the park at the main parking lot. A short walk back across the bridge to Kodiak Island had us home before noon.