Perspectives of the Prairie: Amanda Hefner

Hi everyone.  The following blog post is written by 2024 Hubbard Fellow Claire Morrical.  Claire put together a fantastic series of interviews with people working in conservation here in Nebraska and we thought you’d enjoy reading and listening to their stories. 

This project – Perspectives of the Prairie – uses interviews and maps to share the perspectives and stories of people, from ecologists to volunteers, on the prairie. You can check out the full project HERE.

This post also contains audio clips. You can find the text from this blog post with audio transcripts HERE. If you’re reading this post in your email and the audio clips don’t work, click on the title of the post to open it online.


Amanda spent her 20’s at Niobrara Valley Preserve and was strongly shaped by the preserve and its communities. Amanda and I chatted as she baked a loaf of beer bread. She shared how the 2012 wildfire brought her to NVP, her experience telling the story of two long-time employees at the preserve and discussed the importance of community to herself and the Niobrara River Valley. Today Amanda works with at Rowe Sanctuary with the Audubon Society.

Interview: December 14th, 2024

Part 1: Meet Amanda

Location: Crew Quarters at Niobrara Valley Preserve

This is Amanda Hefner, baking bread in the kitchen of the Niobrara Valley Preserve crew quarters.

A year ago, Amanda would have been at the Niobrara Valley Preserve as an employee. Today, she’s a visitor and a volunteer. Visiting a recent burn, providing her fellow volunteer (who is painting stories from preserve) with moral support, and chatting with me about her time at Niobrara Valley Preserve.


Part 2: In the Aftermath of Wildfires

Location: The North Ridge at Niobrara Valley Preserve

The catalyst for Amanda’s arrival at Niobrara Valley Preserve was the 2012 wildfire (listen to Neil Dankert’s perspective of the wildfire in “Neil Dankert 3: Fire on the ridgetop“). The fire was one of several major wildfires across Nebraska that year, and burned a total of 74,000 acres, including part of NVP.

Notes for Context: Although native to Nebraska, eastern red cedars can be a little … overzealous. If left un-managed, they can grow into dense woodlands, choking out grassland species and other native trees and shrubs. We often rely on regular fires, which can kill small enough cedars, as a tool to manage eastern red cedars. Learn more HERE.

  • Regeneration: recovery of an ecosystem or a population within an ecosystem
A photo of Niobrara Valley Preserve from the north ridge after the burn (photo: Chris Helzer)

You can learn more about 2012 fire and the prescribed fire in 2023 HERE.

There is a consequence to every choice that a land manager makes, in addition to the consequences of events out of their control. For every fire, there are questions like “how intense is too intense, or not intense enough?” “Will this create opportunities for species we want to encourage or species we want to deter?” Oftentimes, every problem that is addressed means another problem has to be accepted as it is or as a result.


Part 3: Telling the Story of a Friendship

Location: The East Bison Pasture at Niobrara Valley Preserve

For as long as Amanda has been there, the people on the Preserve and the community in the Sandhills have been a key part of Amanda’s life. The significance of their experiences drew Amanda to storytelling early on.

Notes for Context: Mike Forsberg and Mike Farrell tells stories of ecology and history on the Platte River through their Platte Basin Timelapse Project, a collection of stories, films, and photography.

Amanda and Doug at Niobrara Valley Preserve (photo: Chris Helzer)

Amanda doesn’t tell all of Doug and Rich’s wild stories, but you can get a sense of their friendship through Amanda’s video, linked HERE.

It’s easy to see the community that Amanda has amassed around her, and the ways in which it ties her to the valley. Earlier that year, Amanda had organized a kayaking trip down the Niobrara River. Our outfitter was Scott Egelhof, Richard’s brother, and an old friend of Amanda’s. It was a joy to watch Scott and Amanda catch up and banter, as Scott lamented her departure from the Nebraska Sandhills.

Amanda reflects on how relationships like these shaped her.

Richard Egelhoff at an NVP bison roundup (photo: Chris Helzer)

Part 4: No Dam on the Niobrara River

Location: The intended dam location on the Niobrara River

Amanda and I also talked about the history of the Niobrara River Valley, and the importance of the river to its ecology, the community, and herself.

Notes for Context: Be careful not to confuse the Niobrara Valley with the Niobrara Valley Preserve. The river valley extends beyond the boundaries of our preserve, and is part of a quilt of preserves, parks, and ranches along the Niobrara River, with the diverse array of ecosystems that Amanda shares with us.

The distance that Amanda describes, from the preserve headquarters to Smith Falls measures to about 18 miles of riverfront.

Amanda shared a lot of different ecosystems with us. Let’s take a moment to learn about them:

(While the Niobrara dam was never built, the surveys done in preparation for the dam include a wealth of information. Brandon shares this in “Brandon Cobb 5: Cultural surveys with Stacy Laravie“)

The Niobrara River at sunrise (photo: Chris Helzer)

Amanda is open about her deep love for the Sandhills and the Niobrara River Valley. It’s something that emanates off of her, when she describes the landscape, when she tells stories of other employees and friends.

She values this love and this openness and relies on it in her outreach work, to form meaningful connections with others.


Part 5: Giving Back Buffalo

Location: The West Bison Pasture Corral at Niobrara Valley Preserve

The bread is done and cooling on the counter.

Amanda with her loaf of beer bread

Amanda relays one more story about connections in conservation, through bison returns with the Intertribal Buffalo Council.

Notes for context:

Bison round up at The Nature Conservancy’s Niobrara Valley Preserve (photo: Chris Helzer)

Photos of the Week – July 3, 2025

Reminder – we are hosting two public field days at the Platte River Prairies and Niobrara Valley Preserve, respectively. The first is July 12 and the second is August 2. Read here for more information on both of them and click here for a detailed agenda of the Platte River Prairies event. These will be great opportunities to explore and learn about prairies with experts in a variety of topics. The Niobrara Valley Preserve day will include bison tours. Please RSVP so we know how to plan for you and can notify you if we have to adjust to weather or other events!

I’ve made a couple trips to the Niobrara Valley Preserve lately. I didn’t have a ton of time for exploration and photography on either trip, but at a place like that, it doesn’t take long to find a lot. Here are some photos from those recent visits.

Prairie wild rose, bird tracks, and sandy prairie.
Bull bison on recently-burned prairie.
Lark sparrow with captured grasshopper.
Ornate box turtle tracks in the sand.
Monarch caterpillar on common milkweed with NVP Stewardship Manager Carson Schultz.
Prairie fame-flower (Phemeranthus parviflorus).
Stiff greenthread (Thelesperma filifolium).
Longhorn beetle on upright prairie coneflower (Ratibida columnifera).

During my last trip, I got to help with some moth and butterfly surveys. Moth experts set up lights and traps overnight and spent much of their night capturing and photographing the species that visited. I helped for a while, but was in bed by midnight. In the morning, I photographed a few moths that were still hanging around before we picked up our nets and headed out to find butterflies.

Io moth (Automeris io).
Modest sphinx moth (Pachysphinx modesta).

Thistles get a bad rap. Sure, we have some invasive thistle species in Nebraska that are problematic, but we also have some fantastic native species that are incredible resources for wildlife (vertebrate and invertebrate) – as well as being attractive wildflowers. I photographed two of those native species at NVP this month.

Platte thistle (Cirsium canescens).
Wasp foraging for nectar on Platte thistle.
Blister beetles (Nemognatha sp.) on Platte thistle.
Wavy-leaf thistle (Cirsium undulatum).

Carson Schultz, NVP’s stewardship manager, has been experimenting with a combination of patch-burn grazing and rotational grazing for a while now. That often involves burning portions of multiple Sandhills pastures and then rotating cattle through those – grazing each pasture for about a month-and-a-half. The burned areas of each pasture get grazed much more intensively than the unburned, creating extra habitat heterogeneity.

In addition, the ability of cattle to choose what they want across pastures that are hundreds of acres in size, as well as between burned and unburned areas, means the animals have a nearly unlimited diet selection. It’s fascinating to watch what they choose to eat and what they don’t. Their choices vary by the day, largely because they’re always looking for plants that are at a growth stage that provides the most tender, nutritious food. The cattle are eating primarily grasses, but the mix in other plants as well.

Upright prairie coneflower in burned/grazed prairie.

In the pasture I explored, the prairie had been burned in the spring and cattle entered in mid-May. They’d been grazing for over a month and had kept the grasses in the burned area pretty short. Their selective grazing, though, meant there was a lot of variety in the height of the vegetation, which created great wildlife habitat, as well as a fun place to photograph. In the unburned portion of the same pasture, the grasses were much taller and very little grazing was taking place. As a whole, then, the pasture provided a good mix of habitat structure and lots of blooming plants.

Cattle grazing with purple coneflower (Echinacea angustifolia) and lead plant (Amorpha canescens).
Abundant lead plant with cattle.

Here’s one last plug for our public field days – if you like what you see in these photos, come see it for yourself! Both the Platte River Prairies and Niobrara Valley Preserve events will feature tours with staff and a chance to learn about ecology and prairie stewardship. We hope to see you there!

Cattle staring at me while I explore.