Interacting Safely with Michigan Wildlife

by Jayli Husband, MNA Communications Intern

Michigan is filled with many interesting landscapes such as lakes, forests, marshes, prairies, as well as a popular destination for sand dunes and beaches. With this diversity of natural areas to explore, there are many different species that can be spotted throughout Michigan. With spring in full bloom throughout the state, it is important to be conscious of the native wildlife that may soon be emerging within our forests and neighborhoods and how to properly interact with them. Each spring, there are a number of wildlife encounters throughout Michigan that should be taken with caution.

As temperatures rise, reptiles such as snakes will become more prevalent because they hibernate during the cooler months. After a snake has been clearly seen, it is important to keep a safe distance so that the snake does not feel threatened, this way, they will not react. Snakes will most often avoid humans, in fact, 17 of 18 Michigan snake species are harmless to people. However, if you happen to encounter the Eastern massasauga rattlesnake (Michigan’s only venomous snake), it is best to back away, and if it is staying in a community setting such as a park or backyard have it removed by a professional.

Eastern Massasauga Rattlesnake photo by Zach Pacana.

Unfortunately, the Eastern Massasauga Rattlesnake is now a threatened species because of the loss of habitat, thus, it is important to report any sightings to help conservation and DNR tracking efforts in Michigan. Snakes are very important in their ecosystem; they maintain balance in by eating pests such as mice and rats, and are also important prey for hawks, and other larger carnivores.

In addition to reptiles and amphibians popping back up, coyotes are also a common sight in the spring throughout Michigan. Coyotes can be spotted throughout the year, but it is important to know how to handle monitoring them due to increased activity during mating season. Like many animals, coyotes tend to avoid humans, but it is important to keep watch on small pets and make sure that they are supervised when outdoors if a coyote is spotted nearby. Additionally, coyotes have a great sense of smell, so it is helpful to keep food or smelly garbage contained when it is placed outdoors. To prevent a coyote from moving closer, they can often be deterred by scaring them through loud noises and aggressive hand waving. Coyotes are important for ecosystems as well because they are a keystone species. As a keystone species, coyotes help control the populations of prey species such as rabbits, rodents, deer, snakes, and many more animals which regulates the ecosystem.

Similarly, if a black bear is nearby, it is best to move and give the bear space or scare it off by making loud noises and looking as big as possible. Additionally, according to the Michigan Department of Natural Resources (MIDNR), people should follow the S.M.A.R.T. guidelines with black bears:

  • Stand your ground
  • Make loud noises
    • Always provide a clear escape route for the bear
    • Rarely do bears attack, but fight back if they do
    • Treat bears with respect and observe from a distance.
A black bear with several cubs. Photo by Thomas Wiensch

Black bears are the only bear species that reside in Michigan and only roam in hardwood and conifer forests. Overall, they tend to avoid humans like most animals, but it is best to take caution. Like snakes, bears also appear in the warmer months due to hibernation during cooler months. Bears also play an important role in the environment; like coyotes, bears help maintain the population of their prey including deer, elk, insects, and plants. Uniquely, because bears eat lots of berries, their scat turns into the perfect fertilizer for plants and bushes!

Any direct encounter with these animals are pretty rare. Keep in mind that biting insects such as ticks and mosquitoes pose a more serious threat when out and about this summer. Take common sense precautions with long pants, long sleeves, and repellant while enjoying any lucky wildlife sightings.

It is so important to maintain healthy relationships our wildlife because each animal helps maintain balance in the ecosystem. You can report wildlife sightings to the MIDNR using the Eyes in the Field website, where you can select a category and report your observation. And you can help protect natural areas for all of Michigan’s many species by supporting the Michigan Nature Association.

Why We Burn

Sanctuary stewards in safety gear stand over a patch of scorched ground at Butternut Creek Nature Sanctuary.

Seán Mullett, Sam Brodley, and Lance Rogalski pause for a moment while conducting a prescribed burn at Butternut Creek Nature Sanctuary.

April is traditionally the peak of burn season in the land stewardship world. You’ve probably noticed more controlled/prescribed burn photos filling up your social media feed; people dressed in yellow, flames and smoke over charred ground. But for as much of the media coverage as these burns get, you don’t often see the stories behind the need for them.

Controlled burns can take place for a number of reasons – to treat and manage invasive species like autumn olive, or in some prairie environments, to prevent trees and shrubs from encroaching and crowding out essential sun-loving wildflowers and prairie plants. Over the past month, MNA stewards conducted prescribed burns at several of its sanctuaries, including Butternut Creek Sanctuary in Berrien County, the goal of which was to maintain the open grassland features of the prairie fen. Prairie fens are critical habitat for a high number of imperiled and declining species including the federally endangered Mitchell’s Satyr, one of the rarest butterflies in the world; known only to exist in Midwestern fens that were created by the retreating glaciers. While the Mitchell’s Satyr has not been observed at this particular sanctuary for a number of years, maintaining healthy prairie fen communities like that found at Butternut Creek is essential to improving threatened, fen-dependent species across the state.

In an excerpt from MNA’s spring 2011 magazine, Conservation Director Andrew Bacon explains:

Historically, fire crept through the understory of the forest, but did not necessarily ignite the mid- or upper-levels of the canopy as observed in the intense wildfires of recent times. Prior to human settlement, fire prevented shade-tolerant trees from populating oak-hickory forests, oak barrens and open communities. Without fire, trees like red maple, American beech, basswood and elm survive in the understory and fill gaps in the forest canopy.

As gaps are filled, less sunlight reaches the forest floor, making it impossible for shade-intolerant species like oak and hickory to grow. Herbaceous prairie and savanna species also become shaded out as trees become established. Slowly, the entire species composition of natural communities changes, and many species of plants and animals must find food and habitat elsewhere.

Prescribed fires have had significant and measurable results, such as restoring and protecting the habitat of the federally-endangered Karner blue butterfly. Without active management to keep these critical habitats healthy, these species and other habitat specialists like them would be at greater risk of decline.

3rd Edition of Walking Paths Release

Order Now! 
3rd Edition of Walking Paths & Protected Areas of the Keweenaw

Walking Paths cover

Walking Paths & Protected Areas of the Keweenaw is a guide that features publicly accessible nature and wildlife sanctuaries, preserves, and parks located in Houghton and Keweenaw Counties on Michigan’s Keweenaw Peninsula that have been protected through citizen action and private initiative.

These special places provide both residents and visitors the opportunity to encounter a variety of native habitats, interesting plant species, and unique geological features in this nothernmost part of Michigan, as well as a glimpse of Michigan before European settlement and the nineteenth century copper boom. These are places where natural processes can unfold with minimal human interruption or alteration.

List of Sanctuaries in Walking Paths 3rd Ed. 2


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Reserve your copy on our website,
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michigannature@michigannature.org.

Forest Birds, Fish Slides, and Rare Butterflies: this week in environmental news

magnolia warbler

Magnolia Warbler. Image: Jon Swanson.

Great Lakes forest birds mostly stable or increasing (Great Lakes Echo): A record study that took 25 years and 700 birdwatchers and researchers has found that most birds at three different national forests in the Great Lakes region are either increasing or stable. The study is another great example of the important role volunteer bird watchers can play in tracking populations of the birds they love. The count became an annual tradition for many bird enthusiasts. The study is cause for guarded optimism about the state of forest birds in the Northwestern Great Lakes Basin.

Fish slides, anyone? (Great Lakes Echo): Sturgeon go back to the river to spawn safely. But hydroelectric dams often block rivers, forcing fish to spawn in more dangerous spaces. Listen to this podcast to learn more about how the River Alliance of Wisconsin is giving fish a little boost.

Healthy ravines for healthy watersheds (Great Lakes Echo): Created by the same retreating glaciers that carved and filled the Great Lakes, you could say lakeshore ravines are the lakes’ blood relatives. Great lakes ravines face deterioration at the hands of invasive species and pollution. Conservationists are working to address this issue.

poweshiek_skipperling-336x252

The Poweshiek Skipperling is an endangered butterfly that lives mainly in prairie fen wetlands in southeast Michigan. Image: Dave Cuthrell, MSU Extension.

Rare butterfly rests its wings in unique SE Michigan ecosystem (Great Lakes Echo): Listen to WKAR’s radio story about Kevin Lavery’s expedition to find the endangered Poweshiek Skipperling. It’s only found in a half a dozen places on Earth, and two-thirds of them are in Michigan. The rare butterfly once thrived on the Great Plains is now fighting for its survival in Michigan.