Nature notes and inquiry from the Montana Natural History Center.
Dermestids, Death, and Pandemic Ponderings
In late 2020 I’m spending mornings masked, working in a lab in the University of Montana Zoological Museum. The museum houses research collections of natural artifacts like skins and skeletons. But behind the scenes museum staff tend a single living collection: a colony of dermestid beetles, the meticulous scavengers that scour flesh from bones before a skeleton can be installed in the museum.
11/1/2023 • 5 minutes, 18 seconds
“Spooky” Turkey Vultures Deserve Respect
Why are they so feared and misunderstood? If a bird popularity contest were held, Turkey Vultures would not fare very well. A spooky bird contest, on the other hand? Dead winner.
10/25/2023 • 4 minutes, 29 seconds
The Wasps Came In To Die
First one, buzzing and bumping into the living room window, who was soon joined by a few sisters. Within an hour, there were more than 40 sinisterly striped yellow jackets (Vespula alascensis) zooming from one window to another in pursuit of light, and I was outnumbered.
10/18/2023 • 4 minutes, 21 seconds
Banding Together
As I watched Rob Domenech, executive director of the Raptor View Research Institute, and his research biologist Brian Busby carefully load the three chicks onto the lift, and heard Harriet’s chirps of protest from above, I considered the importance of this work.
10/11/2023 • 4 minutes, 54 seconds
An Osprey Story: Superpowers, Struggles, & Survival
At Lee Metcalf National Wildlife Refuge, I saw an Osprey dive into the deepest section of white water and emerge with nothing to show for its effort, and then retreat to a cottonwood branch to watch for another opportunity in the dark, boiling water.
10/4/2023 • 4 minutes, 36 seconds
Spotted Tussock Moth: The Fuzzy Orange Spot of Fall
A small spot of orange in the middle of the trail caught my eye. It wasn't a leaf or a berry; it was tiny and moving! As I neared the curious sight, I discovered it was a fuzzy caterpillar.
9/20/2023 • 4 minutes, 57 seconds
What Happens After a Wildfire?
Despite the harsh and stark appearance, all is not lost after a wildfire. In fact, there is much to be found when you look about.
9/15/2023 • 5 minutes, 4 seconds
Journey to the Bighorn Basin
Let me take you on a journey. It’s just a few miles, but over that short distance we’ll be transported not only to a dramatically different landscape, but also back through hundreds of millions of years of Earth’s history.
8/31/2023 • 4 minutes, 23 seconds
Living in Sandhill Crane Country
The first sound we hear these early summer mornings is the prehistoric, other-worldly call of Sandhill Cranes. It rises deep from their impossibly long necks, climbs into the sky, and stretches for miles across the countryside.
8/31/2023 • 4 minutes, 39 seconds
If A Tree Falls...
We’re wandering around the mostly evergreen woods nearby the ghost town of Garnet, Montana. we reach a sunlit clearing: a bright green patch with just a handful of trees.
8/16/2023 • 0
Speed on the Prairie
Usually, pronghorn will dash away when they see a truck coming. However, at times they race toward me, accelerating, seemingly intent on crossing the road ahead of me.
8/9/2023 • 0
Bittersweet: On memory, my mother, and chokecherries
My sister and I struggle to keep up with our mother. Today, we carry gallon-sized Ziploc bags, rolling the nearly-black berries from their stems to our palms to our bags.
8/2/2023 • 0
Coulee Country
This Montana prairie holds a secret. This is coulee country, a landscape peppered with gullies waiting to be explored.
7/19/2023 • 0
Please Don't Touch the Bison
A visitor to the Yellowstone National Park helped with a calf struggling to cross a river. After, the calf began approaching people and cars, hazardous for all concerned.
7/12/2023 • 0
Wondering About Wind
Wind has a way of blowing in and cutting short an adventure. It can ruin a picnic. It can wreak havoc on the best-laid plans. At its worst, it can be dangerous and even deadly. But it also creates the breeze that shakes the leaves of quaking aspen. It carries the seeds of black cottonwood and the wings of Red-tailed Hawks to new destinations.
7/5/2023 • 0
Fungus Flowers
Most plants conduct photosynthesis and make their own food from sunlight, carbon dioxide and water. Fungus flowers, however, cannot conduct photosynthesis, making them not only look bizarre but function in a bizarre manner.
Tyrell’s tufted, along with most jumping spider species, is not aggressive. Jumping spiders actively hunt their food using their speed, the hunters of the arachnid world.
6/26/2023 • 0
The Dancing Loon: A Close Call
We continue walking, giving the shoreline a wide berth to avoid scaring any loons that might be around. Now we're on the opposite side of the lake and—we see them. Two adult Common Loons. Oh, they're lovely: streamlined, low-slung bodies, perfect for diving. Sleek black heads, red eyes, and characteristic black-and-white coloration that makes it easy to identify them.
6/21/2023 • 5 minutes, 3 seconds
Find the Toads, Count the Toads, Save the Toads
It’s June and I’m in a dreamy meadow deep in the backcountry of Mount Rainier National Park, looking for toads. My mission: find the toads, count the toads, save the toads—in that order.
6/14/2023 • 4 minutes, 36 seconds
Crawfish: Camouflaged and Colorful Crustaceans
Crawdads have specialized cells in their exoskeletons that allow them to change color to adapt to their surroundings. The cells, called chromatophores, work to either concentrate or disperse pigment. Similar cells in chameleons and octopuses allow for a quick color change. But, for crawdads, the process is slower.
6/9/2023 • 4 minutes, 22 seconds
Northern Harriers
Northern Harriers are considered one of the most elusive raptors, and some of the most accomplished wildlife photographers admit how difficult they are to photograph. Male Harriers, with their white underside and opaque gray-back plumage, seem to be even more challenging to photograph than the brown and much larger females. For that reason, many birders and photographers call male Harriers “Gray Ghosts.”. One moment they’re in your viewfinder, the next, they’re gone.
5/31/2023 • 4 minutes, 20 seconds
Is That A Moose?
I was delighted to observe such an unusual visitor, but he had a bigger surprise for me. As I watched him forage through my yard he did something unique I had never seen, heard of, nor even imagined!
5/26/2023 • 5 minutes, 22 seconds
Tufted Evening Primrose
Tufted evening primrose is one of the loveliest native plants found in dry climates across western and central North America. Its botanical name translates to “wine seeker, densely clumped,” which is apt for a low-growing, mounded plant with very fragrant, citrus-scented flowers.
5/17/2023 • 4 minutes, 43 seconds
We Speak In Smells
I could not articulate what pulled me off the trail, but I followed the urge all the way to the base of the towering tree, a western redcedar. I stood, neck bent back to take in its shading canopy of soft, scaly leaves. We greeted one another in an exchange that predates my ancestors taking human form: the mammalian exhale of carbon dioxide and inhale of oxygen from the trees.
5/10/2023 • 5 minutes, 32 seconds
Sandhill Spring
On this lazy Sunday just outside Missoula, I can hear only two cranes from the former flock. Perhaps these are the late sleepers, the teenagers, left by the wayside as the larger family group launched back to the migratory grind and headed north to their breeding grounds. Spring is the season of courtship, and what I’m listening to may well be the first pairing of lovers who will mate for life.
4/19/2023 • 4 minutes, 18 seconds
Deathwatch Beetle
Found in the eastern portion of the United States, deathwatch beetles typically inhabit the hardwood timbers of old buildings or the decaying wood of very old trees. The larvae bore into the wood, feeding for anywhere from one to ten years before pupating and emerging as an adult. And while their wood-boring lifestyle can weaken the structural integrity of some infested buildings, if you believe the superstition, that’s the least of your worries.
4/16/2023 • 1 minute, 38 seconds
Sandhill Cranes
I’ll never forget the first time I heard the call of a Sandhill Crane. It was early June, and I was halfway through an eight-day backpacking trip in the Sapphire Mountains. Sitting in a meadow one evening and refilling my bottle at the oxbow of a quiet creek, I began to hear a sound unlike anything I’d ever heard. It was part elephant, part jackhammer, and part squeaky door hinge. One thing seemed clear: no way had that sound been made by a modern animal, and certainly not by a bird.