conservation – Page 2 – Prairie Rivers of Iowa

A Mother’s Love: The Race to Provide

by Jessica Butters | Aug 28, 2022

A speck of sunlight warmed the face of a mother, causing her to wake and stand up. She took a few steps toward the sunlight, letting it warm her cold legs in her tunnel. Looking back at the wall of her nursery, she knew she had limited time to finish her work. Behind that wall was a row of rooms, one for each of her eggs. Each nursery room was provisioned with pollen and walled off from the others, providing a safe place to hatch, overwinter, and hopefully emerge next year. Her antennae started twitching excitedly. She tried beating her wings; they buzzed. She was warm and ready for another day’s work.

She cautiously peeped over the lip of her nest entrance. She was a metallic green sweat bee, and just last week she watched as a parasitic bee invaded one of her neighbors’ nests, ending the hope of a future generation from that mother. To keep all her efforts from being in vain, she had to leave and enter her nest in complete secrecy. She scanned the area around her, checking for someone perched on the tops of rocks or hidden in the shaded spaces between grass stems. So far so clear. She stepped out of her nest, allowing the sun to warm her entire body. Looking around once more, and seeing no sign of threat, she zipped off to start her chores.

Gathering pollen was her favorite chore. She had already started a new nursery cell; all there was left to do was to lay an egg and provide a provision of food. Using the sun as a compass, she navigated to a large patch of gold that she had seen yesterday. The yellow rays of one unoccupied flower caught her eye, and she flew into its center, landing on a blanket of brown bristles topped with yellow tufts of pollen. The buzzing of other insects at neighboring flowers reverberated in the air around her, and caused the flower to tremble even more in the breeze. The air was slowly growing cooler each day. It was taking her longer and longer to warm up enough to fly in the mornings. The frantic buzzing of other insects confirmed a sense of fear she didn’t quite understand. She sensed that she must hurry.

Thinking of her young ones back at the nest, she worked as quickly as possible, picking up pollen and snatching a mouthful for herself every now and then. As she moved across the flower, she let her body brush against as much pollen as possible. She paused periodically to comb this pollen from her abdomen, head, and feet to tuck it onto her back legs where she had thicker, hooked hair that was much better at holding pollen in place. The sun shone on, warming her even more. Through the race to gather and provide for her family, it was nice to be out in the sun and surrounded by velvety gold rays. The bristled brown underneath felt good on her feet and belly. Once she was through gathering here, she remembered a bright purple area that had looked promising.

After a while, the little sweat bee had as much pollen as she could carry. Pushing off the sunflower, she flew back toward her nest, only pausing once for a breath on a stand of purple flowers. Back on the ground, she felt around with her antennae until she found her own nest entrance. She peered inside her dark nest. All was quiet, just how she left it. She glanced behind her. No one had seen her; her family was safe.

As she pulled pollen off her legs and rolled it into a loaf, she had a sense that this may be the last nest she would finish. She felt much more tired compared to a few weeks ago. She was particularly proud of this nest: it was in a well-hidden location, its walls were smooth, and she had a good mix of pollen from different flowers within each loaf she had made for her children. Although she would never get to meet them, she was glad they would have all the nutrition they would need to start a successful life. She hoped they would find the yellow and purple flower patches. She grew more tired. Maybe one more pollen collecting trip before she turned in for the day.

Thank You, David Stein!

by Mike Kellner | Jan 28, 2022

Prairie Rivers of Iowa's David Stein talks about native plants, pollinator and wildlife restoration during a Prairie Rivers of Iowa field day in 2019.

Last month marked the departure of our pollinator and native plant expert David Stein as he heads back to work in his home state, our neighbors to the north, Minnesota. We are missing his passion and work ethic, but our Watersheds and Wildlife program continues as always and efforts are well underway to find his replacement.

David contributed to a large part of Prairie Rivers of Iowa’s continued efforts to impact public awareness and implementation of conservation practices to create native plant, pollinator and wildlife habitat to help improve soil and water quality while protecting the endangered rusty patched bumble bee and other species of greatest conservation need in Iowa. He was instrumental in creating a native seed bank and the development of many acres of habitat.

I recently visited with David as he reflected upon his work here at Prairie Rivers and his hopes for the future state of native habitat and pollinators in Iowa.

What do you feel was your biggest accomplishment while working at PRI?
There are a lot! I think both completing the National Fish and Wildlife Foundation grant and setting the stage for PRI’s next series of habitat/conservation projects was probably the biggest accomplishment during my time here. On top of that, raising awareness of pollinator issues and educating interested landowners on how to install habitat was also a major highlight of my work. Re-discovering the rusty patched bumble bee, and mapping out new sightings was definitely a high point for me too.

How do you feel the health of native habitat and pollinators is currently in Iowa? What progress has been made? Where do we need to go from here?
We have a long way to go, but I think we’re in a better place than we were a few years ago. Our outreach and education efforts, especially our work with counties, cities and landowners have definitely gotten the ball rolling, but a more hands-on-deck is always better. A coordinated conservation and restoration effort between non-profits, municipalities, farmers, landowners, homeowners, businesses, and interested individuals is really the best and only way forward to reverse pollinator and habitat decline.

What’s next for you?
Next, I’ll be working up at the Minnesota Department of Natural Resources in St. Paul. I’ll be able to be involved in habitat projects all throughout the state and be able to meet with a bunch of different stakeholders that are doing some amazing restoration work.

How has working at PRI enriched your professional life?
Working here has definitely enriched my professional life. I’ve been able to improve my own knowledge and passion regarding pollinator and wildlife conservation and directly apply it in real-time. I’ve also been able to connect and network with so many amazing stakeholders and partners from a variety of backgrounds. I know that I’ll be able to use these skills and lessons throughout my professional life moving forward.

David Stein dispensing prairie seeds for native seed bank.

David Stein helping Ames, Iowa landowner with plans for the restoration of backyard habitat after storm damage.

Pollinator and Water Quality Education During Ames Low Head Dam Celebration

Missing Monarchs, What it Means, Why it Matters, and How to Help.

by David Stein | Mar 11, 2021

It seems to be a yearly event nowadays, that we wait with bated breath for the release of the year’s final monarch count from Mexico, where they spend the winter. Similarly, each year, we’re let down with the news that the population has fallen again. This same thing has happened this year, with MonarchWatch’s yearly report from the field. Yet again we’ve seen a decline, with the total area covered by monarchs in their overwintering site falling 26% compared to last year, now only covering 2.1 hectares (5.2 acres). For a comparison, the indicator of a healthy Monarch population is an overwintering area of 6 hectares (14.8 acres). So what’s going on here, and more importantly, what does it mean?

The Continual Growth and Collapse of Monarch Populations. Photo Credit: MonarchWatch.org

It’s time for my controversial but true statement, monarchs really aren’t good pollinators. There, I said it! They don’t contribute very much to fruit or seed production, and they certainly don’t help with our food security. So what’s the deal? Why are we spending our time and energy monitoring and reporting on them? Well, there are a lot of reasons why protecting them matters. For example, if you felt uncomfortable, angry, or saddened by any of my previous statements in these last 2 paragraphs, then that’s a fantastic reason on its own to protect them.

Monarchs have a special place in the culture of Iowa, the Midwest, and North America as a whole. Most people that I talk to about the plight of the monarchs reminisce about seeing them delicately flying around in the summer. Many more, myself included, have fond memories of raising and releasing Monarchs as part of countless elementary school science classes. For many people, monarchs were a great introduction to the wonders of nature, highlighting how creatures can grow and change through time in order to adapt to their surroundings. Monarchs also teach us about migration and animal movement, how creatures overcome great odds, and large distances all for the sake of the next generation, who in turn will repeat the cycle.

Outside of nostalgia, metaphor, and symbolism, monarchs have an important role in conservation as what’s called an indicator species. Because of their size, recognizability, and large range, tracking a trend in the population of monarchs is far easier than, say, a small, camouflaged, yet more-efficient pollinator. If we know that both of these creatures have similar habitat and dietary needs, it is in our best interest, time and energy-wise to focus on the big, orange, easy-to-track species. By providing the good habitat, food, and space for a monarch, we can expect other pollinators to use those resources in a similar way. Similarly, if we see declines in monarch numbers, we can use that data to assume that other species of pollinators are also declining for similar reasons.

Monarch on Swamp Milkweed, but did you spot the sweat bee?

It’s in our best interest to protect monarchs, because by extension, we’ll be protecting pollinators as a whole. Now you may be wondering how you can help monarchs and pollinators, what things you can do to help reverse these declines? The good news is that no matter where you live, or how much land you have, you can help your local pollinators. All it takes to start is a few seeds, easy enough right?

Well, no…you need to make sure you plant the right seeds for the job. Monarchs and pollinators evolved right alongside our native plants, so those are the plants to grow that will cover all of their nutritional needs. If you aren’t able to access native plants, or don’t have the space for them, non-native nectar plants like lavender, mint, and clover are all good options (just make sure that they don’t spread outside of a designated area!) Also plant “host plants.” These are specific species of plants that caterpillars will eat to prepare them for becoming butterflies. The host plants for monarchs are famously milkweeds, but every other butterfly has their own version of this. Finally, your plants should bloom throughout the season, with species blooming continuously between May and October. This way, you’ll know that you’re providing a source of flood for hungry pollinators at all times.

Pollinator Gardens Provide Nectar Throughout the Summer.

Monarchs may not be the best at pollinating, but they are an important symbol. They symbolize migration, change, and the cycle of nature. They also symbolize pollinators as a whole, illustrating their needs, their declines, and their need for protection. Again, by protecting monarchs, providing them with spaces for them to grow, thrive, and eventually venture out from, we’ll be able to protect all of our pollinators.

Learning through Healthy Soil and Water

by Janice Gammon | May 1, 2014

This year, Prairie Rivers of Iowa is working on a project to assist Iowa’s outdoor classrooms in becoming more effective by researching existing outdoor classrooms in the state, seeking best practices from around the country, and putting together resources and materials for educators who want to create an outdoor classroom in their area.¹ You probably also know about our work with area schools through our Kids on the Byway and School and Community Gardens programs.

In honor of National Soil and Water Conservation Week, it’s worth taking a look at the important role that healthy soil and water can play in educating the next generation of Iowa leaders. Research has shown many benefits result when students are able to experience the natural environment in person as part of their education. These experiences can help contribute to child development and skill-building, increase fitness and motor skills, and even build creativity and reduce stress. Outdoor experiences also help increase student success in a whole variety of academic content areas: in science, language arts, math, and other classes, plus on standardized tests.

One really important strain of research indicates that students are very capable of seeing a whole variety of learning environments as related and complementary. Students can relate what they learn outside, interacting with the natural world, back to what they learn in the traditional classroom, and vice versa.²

This is strong reinforcement for the type of work Prairie Rivers of Iowa does, making connections in the natural world with traditional in-class education. Rather than being an “extra” to be used only when more important instruction has been provided, outdoor education can be deeply connected to so many other content areas throughout the school day. The view of outdoor education as only a bonus field trip misses the point that such experiences can be critical for making in-class learning more concrete or for making complex ideas real to students.

Healthy soil and water, whether in outdoor classrooms adjacent to school buildings, in designated natural areas like parks and preserves, or simply in children’s hometowns, are critical for providing opportunities for students to experience nature in all its many “classrooms.”

¹This project is supported by the Iowa Department of Natural Resources REAP Conservation Education Program and Iowa’s Living Roadway Trust Fund.

²See Zandvliet, David B. (2012). Development and validation of the Place-Based Learning and Constructivist Environment Survey (PLACES). Learning Environments Research, 15, 125-140.

Lincoln Highway’s Corridor Management Plan

by Janice Gammon | Mar 24, 2014

As you may know, Prairie Rivers of Iowa manages the Lincoln Highway Heritage Byway, one of 11 byways in Iowa (a byway is a road specially designated by the United States or by the State of Iowa for its distinctive qualities). Part of our work along the byway is telling the story of the people and places of the Lincoln Highway, by working to preserve its history, by promoting local businesses and events, and by working with communities and statewide organizations to recognize its unique character. If you’ve seen us at a motor tour stop, presenting to a community group, or read a Lincoln Highway brochure, you’ve seen some of our work on the byway.

Beginning this spring, we are launching a three-year initiative: creating a new Corridor Management Plan for the Lincoln Highway Heritage Byway. A Corridor Management Plan, or CMP, is a document that both reveals the assets of the Lincoln Highway and creates a plan for preserving and strengthening them within the byway’s corridor, or nearby area.

These assets might include the historical features of the byway, including buildings, Lincoln Highway markers, or segments of roadway. They also might include the significant natural and environmental areas around the roadway, businesses and attractions in byway towns, and community groups that support byway travelers and local residents.

Preserving and strengthening these assets might include developing new plans for interpreting key Lincoln Highway locations for travelers, building up our tools for connecting the Lincoln Highway with Iowa students and teachers, especially focusing on STEM (science, technology, engineering, and mathematics) education, planning to enhance the byway traveler’s experience statewide, identifying creative Lincoln Highway projects in communities, and more.

You’ll notice I’ve said “might” several times. The key part about creating a CMP is that it is truly a community-based plan. Later this year, we will be beginning a series of public conversations across the state with people like you, people who care about the Lincoln Highway and its communities. Together, we’ll decide on the important assets for each segment of the Lincoln Highway and the strategies for strengthening those assets. You can learn more about the CMP process on Prairie Rivers of Iowa’s website.

Since this is the beginning of a conversation, let’s start talking. I invite you to sign up for our mailing list so you can learn about the latest CMP news and find out about meetings and presentations in your community. Please also consider contacting me to discuss the CMP in more detail or to learn how you might get more involved, especially as a volunteer or community leader. You can reach me at lincolncmp@prrcd.org or 515-216-4005. Together, we can help build a Lincoln Highway Heritage Byway for the next 100 years!

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