A Leisurely Trip to Kansas

Ok, look. When I last conducted a survey of blog readers in 2017, over 900 of you responded, giving me tremendous feedback, which I’ve used to continue improving the blog. This time around, we’ve barely broken 500 so far – which is still great, don’t get me wrong, and thank you to everyone who has responded! However, while I’m not great at math, I’m pretty sure 500 is significantly less than 900. I had delusions of maybe getting 1,000 respondents this time, but assumed I’d at least get as many as last time!

I’m trying to decide if I should try the carrot or stick method to push the numbers up… One carrot option might be to promise I’ll put together another of the goofy quizzes I’ve written over the last several years if we reach 1,000 respondents. Is that a good incentive? I DON’T KNOW – NOT ENOUGH PEOPLE HAVE TAKEN THE SURVEY! Or I could try the stick method and threaten to post nothing but milkweed seed photos for the next several weeks or until we reach 1,000 respondents. Don’t think I can do it? You don’t know me very well, do you?

Here’s the survey link. You know what to do. (Please don’t take it twice, though.)

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In other news, Kim and I were back in southeast Kansas last weekend. Saturday was the big ultramarathon race on the Elk River Hiking Trail Kim had been training for and I was along to be her ‘crew’. My jobs were to drive her to Kansas and back and to show up at the various aid stations along the race route to check in and make sure she had what she needed for socks, food, water, etc.

Her first aid station was 10 miles from the start of the race, so I had a little time between the start of the race and my next responsibility. I drove to the aid station location, a trailhead I’d visited twice before during training runs, and took my camera for a short walk.

Green darner dragonfly near the edge of a wetland.

The area around this particular trailhead has been surprisingly fun to explore every time I’ve visited. I say ‘surprising’ because on the surface, it doesn’t look very promising. The trail mainly runs through a woodland that, at least near the trailhead, has a lot of fairly dense small trees with very little herbaceous growth beneath them. There is a little grassland along the edges, but it has very little plant diversity and a lot of brush, Johnsongrass, and sericea lespedeza. There is also an old closed asphalt road from the trailhead down to what looks like an old oxbow – part of Elk City Lake.

Katydid on rice cutgrass. (Maybe just recently molted?)

Along the edge of that road, I’ve found quite a few interesting creatures. Those have included a copperhead, an eastern box turtle, a scorpion, lots of spiders, some cool dragonflies, and a praying mantis. This time, there were a lot of people and noises nearby, so I walked the road a little way and then took a short detour through the woods to a different part of the oxbow wetland than I’d been to previously. The trip started well when I emerged from the trees and spooked a bunch of startled egrets and herons off a mudflat. I felt bad flushing them, but since they’d already left, I stayed to see what else was there.

Grasshopper on cocklebur plant.
Photo of the camera photographing the grasshopper (visible in front of the camera).

By this time in the morning, the sun was bright and rising fast. Anything in full sunlight was a little too bright for good photos and anything in full shade was too dimly lit. Because of that, I worked the edges of the shadows. Leaves in the treetops acted as a bit of a diffuser, softening light along the edges of the shadows, and I also tried to anticipate what the sun would be hitting next as it continued to rise. By doing this, I was able to find some decent light, but I had to work quickly to shoot while the light was just kissing my subject and before it fully engulfed it in harsh brightness.

One of many large green grasshoppers around the wetland.
One of many large caterpillars feeding on rice cutgrass.

Using light this way is always a fun challenge. It keeps me moving and exploring, but instead of just wandering around looking for something interesting, I have to work within a pretty narrow, and moving, band of space. I’m looking for good subjects that are often not quite illuminated but that will be shortly. Then I set up and wait for the light to come.

Mosquito – photographed with a Nikon 105mm macro lens with Raynox 250 attachment.

One of the other fun things about working on the edge of shadows is that there are shadows I can use as backgrounds. If I put the subject between me and the sun, I can shoot a backlit daddy longlegs, for example, with a dark shadowy background. It’s fun to play with ‘mood lighting’ in that way.

Harvestman (daddy longlegs) on the edge of a shadow.
Front view.
Ventral view.

After an hour so along the edge of the wetland, I started back toward the road to make sure I’d be at the trailhead when Kim came past. Right as I got near the edge of the road, though, I had to stop again for a while because I spotted a tiny rough green snake in a small patch of grass. The snake was only about 8 or 9 inches long and was about a foot off the ground when I first saw it.

Rough green snake in the grass.

The patch of grass was surrounded by mostly open ground, so I was able to keep the snake corralled in the grass and photograph it as it peered out at me. The photo above was taken in dappled sunlight, but the shadows were difficult to work with, so I popped a collapsible diffuser out of my bag to cut the light intensity. The snake was pretty cooperative, but it was still a challenge to manage all the moving parts of the scene. In the end, I was really happy to get a few good portraits of the adorable little creature.

Rough green snake.
Rough green snake.

And, of course, while this was happening, Kim was running. And running. And running. She was amazing. After the snake photos, I spent the remainder of the day tracking Kim and working through the morning’s photos on my laptop during my breaks. It was pretty rough, let me tell you… Finally, at about 3:45pm, Kim emerged from the trail and crossed the finish line of her first-ever ultramarathon.

What can I say? Some of us photograph grasshoppers and little snakes and some of us are obscenely disciplined and talented athletes. Fortunately, I guess, the trails are big enough for both of us!

The hero of the story at about mile 21 – still fresh and moving well, and only 10 miles to go!

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HEY! Did you hear I’m conducting a survey of blog readers?? Please help by taking the survey HERE! Thanks.

Hubbard Fellowship Blog – Kate’s Rocky Path to Prairie Ecology

This post is by Hubbard Fellow Kate Nootenboom. Applications are open right now for the Hubbard Fellowship, so please forward this link to any recent college grads who might be interested. In the meantime, please enjoy this really nice post by Kate. (Oh, and PLEASE fill out the brief survey of blog readers here. Thanks!)

My biggest secret as a Hubbard Fellow is that I’ve never taken an ecology class.

I barely took biology in college; one intro course as a freshman where we studied, you know, mitosis. Not exactly the hard-hitting plant community stuff. So now I nod politely when ecologists around me drop phrases like “trophic cascade” or “secondary successional community” and try to remember to google it later.

Imposter syndrome aside, I don’t regret my academic path here. On the contrary, I love what I studied, and can draw countless links between the forces that drew me to geology and the forces that drew me here, to Nebraska, guest-writing on a blog with ecology in the title.

For one thing, geology allowed me to learn and work outside more than any other major. The ethos of the geo department hinges on getting students out, on teaching us to recognize a sandstone by the way it rolls in our fingers, or to understand a fault by tracing its signature, with boots or with eyes, across a landscape. I get the same sense of immersive wonder in the prairie, where Chris teaches us to recognize a forb by the way the stem rolls in our fingers, or to understand the impact of a controlled burn by tracing the signature of its perimeter.

Intrepid young geologists learn the feel of a sandstone on a Minnesota November day. Photo by Kate Nootenboom.

To be sure, there are some obvious overlaps between geology and prairie ecology. The Prairie Ecologist himself has documented how ancient branches of the Platte express themselves now as braided prairie, popping out during drought when alluvial soils dictate vegetation response. There is even a unique ecosystem that is named solely for the type of soil in which it grows: serpentine grassland, brought to you exclusively by soils derived from metamorphic serpentinite.

(Before I go any further, let me acknowledge that there are many more overlaps! A brief shoutout to the wetland restoration specialists who hunt for iron-stained clues in the soil beneath corn fields, and the good people at Konza Prairie in Kansas who delineate their management units along watershed lines. What an earthly idea!)

Glacial erratics, or dropstones, are another fascinating link between geology and prairies. These giant boulders were carried great distances by ice sheets until they were, quite literally, dropped where they now stand. This particular boulder has the distinction of being a ‘bison rubbing rock’ in addition to a dropstone: the ground surrounding the rock is noticeably depressed from centuries of bison getting their itches out. (Editor’s note: Two Hubbard Fellows are pictured here – Jasmine Cutter, far left (2014) and Kate Nootenboom, second from left, (2021).)

But the most meaningful connection between geology and prairies, to me at least, are the (ironically) fleeting glimpses that both provide into the fathoms of deep time.  As a geology student, I straddled uncomformities in the rock record, where up to one billion years could pass between adjacent layers and yet, somehow, I could still place a foot on either side. I used to think rocks were unique in their timeful profundity until a walk with Chris this summer through a remnant prairie tract spared, by its hilly nature, from the plow of European colonization. We were waist-high in a patch of switchgrass when Chris remarked, rather casually, “And this clone could be several thousand years old.”

That perennial prairie plants could be recycling genetic material to the tune of thousands of years had not yet occurred to me. Sure, it’s no one billion years, but it still amazes me to stand in a patch of switchgrass in 2021 and know that, sometime in the last ten thousand years, as the last of the ice sheets retreated northward and the Platte River tumbled out of the Rocky Mountains and ribboned its way through shifting dunes of windblown sand and silt, someone else could have stood on this very spot – and been standing in switchgrass, too.  

Switchgrass at Platte River Prairies preserve. Photo by Kate Nootenboom.

All this is to say, it makes sense, at least to me, that an interest in geology would complement an interest in prairies; in their history, presence, and continued wellbeing. Even so, applying for the fellowship a year ago required a measure of courage to convince myself that my academic background qualified under the umbrella: “Or Related Fields”.

Applications for the upcoming Hubbard Fellowship close on Friday this week, and I’m excited to hear stories of the many different paths that carry people to prairies. This program thrives because it brings new eyes to Nebraska’s landscapes every year. Maybe those eyes are well-accustomed to grasslands, or more familiar with skyscrapers.  Maybe they are eyes that have read countless ecology papers, or ones that have read none at all.

This last part goes out to any potential applicants who may be procrastinating on cover letters out of an uncertainty over their qualifications. Apply anyway. Ecologist clothing may fit better than you think.