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The Sneaky Invasion of Non-native Cattails

Cattails are aggressively invading many of our state’s best aquatic habitats. Story and photos by Chris Helzer Most people reading this probably look at wetlands or lakes with dense accumulations of cattails without thinking twice. After all, cattails are native to Nebraska, and they’re a perfectly normal and healthy part of a wetland ecosystem. Right? I have bad news. An evil transformation has taken place right beneath our noses. Cattails are no longer benign wetland plants that accent the margins …

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The Things That Stick to Us – Seeds

A celebration of the ways seeds transport themselves around the world and onto our pants and pets. Story and photos by Chris Helzer We’ve all been there. You’re in the middle of a perfectly pleasant walk through a woodland, wetland or prairie and you glance down to find your pant legs covered with sticky seeds. “Well, dadgum,” you exclaim, “would you look at that incredible seed dispersal adaptation!” “Golly,” you continue, “those little hooked spines sure are effective at catching …

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Building Resilient Land Through Cattle

By Ronica Stromberg, NRT Program Coordinator, University of Nebraska-Lincoln On almost any given day, a person can drive by grazing land owned by The Nature Conservancy in Nebraska and see an artist in residence. Recently, the conservancy’s science director Chris Helzer told National Science Foundation Research Traineeship students at the University of Nebraska-Lincoln that the environmental group uses cows as “habitat artists” to build resilience in grasslands. The conservancy is experimenting with various methods of creating a “shifting mosaic” of …

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Rebranding Blowouts

Grassland habitat doesn’t always equal an abundance of cover. Some of the most barren places in the Sandhills attract a lot of wildlife, including a broad diversity of small creatures that think bare sand looks pretty dang hospitable. Story and photos by Chris Helzer Blowouts in the Nebraska Sandhills need a better public relations agent. They’re unpopular with ranchers, who tend to focus on the reasonable fact that bare sand contains very little cattle food. Among the other residents of …

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Disappearing Act

Story and photos by Chris Helzer I was on the way out to The Nature Conservancy’s Platte River Prairies when the preserve manager, Cody Miller, called. “Hey, have you ever seen a spadefoot toad?” “Just once,” I said, “but never along the Platte. You got one?” “Yep,” he said. “I saw it hopping away from the mower, and so I moved it to safety. It wasn’t the kind of toad I expected! I’m holding it until you get here.” Fifteen …

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The Amazing Camouflaged Looper

My Favorite Insect Gets Even Better Story and photos by Chris Helzer It’s hard to pick a favorite insect, but I have anyway. It’s the camouflaged looper, which is an inchworm that turns into the wavy-lined emerald moth. The moth is pretty enough and I’m sure is fascinating in its own right, but it’s the caterpillar I love. The camouflaged looper feeds on flowers of many kinds. What makes it incredible, though, is that it also selects pieces of the …

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Why You Should Love Wasps!

Story and Photos by Chris Helzer Wasps are amazing. No, seriously, they’re startlingly cool. To begin with, there are more than 100,000 wasp species that have been cataloged by science and many more that haven’t. Among all those species, there is incredible variation in size, shape, lifestyle and aggression toward humans. Spoiler alert: Only a tiny percentage of wasps pose any threat to us at all. Categorizing all wasps as aggressive, winged canisters of pain is like categorizing all Husker …

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Gumweed Bonanza!

Story and photos by Chris Helzer, Nature Conservancy As a short-lived plant, gumweed lives the life of a scrappy and unfairly maligned opportunist. When grasses are heavily grazed, a streambank erodes, or repeated travel creates a trail of bare ground, curlycup gumweed jumps up and says, “Hold my beer!” It can’t fight toe-to-toe with perennial grasses, but if those grasses are temporarily sidelined, gumweed can ably fill the space until the regulars can return. As a reward for its service, …

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A Winter Hike

A Great Time to Observe Nature Anyone can hike on a warm day, surrounded by birdsong and verdant meadows of wildflowers. The world is full of sights and sounds. But in the winter? That sounds ridiculous. It’s cold outside, the plants are all brown and animals are either hibernating or vacationing in warmer places. What are you supposed to do, tromp through the snow, bundled up like that one kid in that one movie? Well, yes. Whether you explore the …

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The Dewy Bug Guy Is Back

All the photos in this article were photographed on the morning of Sept. 15, 2019, at Lincoln Creek Prairie in Aurora. When I first started working with Nebraskaland as a college student in the mid-1990s, my nickname among at least some of the magazine staff was “the dewy bug guy.” It was completely fair. A large part of my portfolio, such as it was, consisted of insects covered in tiny water droplets. At the time, my parents had recently helped …

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