Give to Michigan Species this Holiday Season!

Give to Michigan Species Image

This holiday season why not Give to Turtles or other special animals found in Michigan? You can show your support with a $10 gift to the Michigan Nature Association. In return, we’ll send you a certificate identifying the holder (add your name or someone on your gift list) as a proud sponsor of Michigan nature. The certificate, 8 ½” by 11” and suitable for framing, includes a photo of an important animal found in Michigan and is accompanied by a fact sheet with great information about that species.

Order online for the holidays by December 18 at http://michigannature.iescentral.com/donations/Give-to-Michigan-Animals or pay by mail and send in this order form. Choose the animal(s) you would like on the order form or let us choose for you. Order forms can be mailed to the MNA office or emailed to Jess at jfoxen@michigannature.org.

Makes a great stocking stuffer for kids, grandkids, and nature lovers of all ages! Proceeds support MNA’s mission to protect rare, threatened and endangered species in Michigan.

Animals to choose from:

Karner blue butterfly
Karner Blue Butterfly


Monarch Butterfly

Box Turtle
Eastern Box Turtle

moose
Moose

lake sturgeon
Lake Sturgeon

rattlesnake
Eastern Massasauga Rattlesnake

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2017 Race for Michigan Nature to Benefit Endangered Species

5K Race Banner for social media

Sign up today! 
Join MNA in the Race for Michigan Nature series across the state

Enjoy the beautiful outdoors and run, walk, or jog along the park trails in select cities across Michigan with the Michigan Nature Association!

MNA’s statewide Race for Michigan Nature series of Family Fun Runs & 5Ks stretches from Belle Isle in Detroit to Marquette in the U.P. The races are  endorsed by the Governor’s Council on Physical Fitness, Health and Sports and qualify for the Pure Michigan Challenge.

The Family Fun Runs & 5Ks will promote efforts to preserve habitat for threatened and endangered species throughout Michigan.

Register Today

Bring the whole family! The Kids Fun Run will be a 1 mile race 30 minutes prior to the 5K.

Kids 1 Mile Fun Run: $10
5K Run/Walk: Early registration is just $25 ($30 day-of).

Participants will receive a commemorative Run t-shirt and a finisher medal!
Prizes for the top male and female runners.

If you have any questions please call Jess at
866-223-2231 or email her at jfoxen@michigannature.org.

We hope to see you there!

Find a race in your area!

​Karner Blue Butterfly Family Fun Run & 5K
Saturday, May 20
Millennium Park, Grand Rapids
Register!

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Moose on the Loose Family Fun Run & 5K
Saturday, August 26
Presque Isle Park, Marquette
Register!

Moose 5K logo

Rattlesnake Family Fun Run & 5K
Sunday, September 17
Paint Creek Trail, Rochester
Register!

Rattlesnake Run 5K logo - 300 dpi

Turtle Family Fun Run & 5K
Sunday, September 24
Gallup Park, Ann Arbor
Register!

Turtle Run 5K logo - 300 dpi

Monarch March Family Fun Run & 5K
Sunday, October 1
Mayor’s Riverfront Park, Kalamazoo
Register!

Monarch March 5K logo - 300 dpi

Sturgeon Sprint Family Fun Run & 5K
Sunday, October 8
Belle Isle Park, Detroit
Register!

Sturgeon Logo

Species Spotlight: Karner Blue Butterfly

Karner blue butterfly

Photo: Marilyn Keigley

By Eugene Kutz, MNA Intern

Butterflies embody the transcendent journey of nature. Fascinated with their metamorphic abilities, many harbor a love for the butterfly’s diverse incarnations. Sadly, there are ongoing threats to the habitats of many of these butterfly species. One such species is the Karner blue butterfly (Lycaeides melissa samuelis), which according to the U.S. Fish and Wildlife Service has declined by 99% over the past 100 years, 90% of which occurred in the past 15 years.

karner-blue-butterfly-1

Photo: Animals Time

Found near the Great Lakes and the northeast United States, this subspecies of the Melissa blue butterfly have a wingspan of about one inch. Individual adults usually live only five days or so, with females living up to two weeks. They are identified as male and female from telling characteristics. Males have a silvery or dark blue topside with narrow black margins—whereas female wings are gray-brown with a blue topside, featuring orange bands inside a black border. Both males and females sport the same gray underside with beautiful orange crescents along the edge of the wings, with scattered black spots circled with white.

In Michigan, Karner blues have historically lived in the western and southern Lower Peninsula. The amount of available habitat for Karners has reduced, causing a significant population decline. The Karner blue suffered extreme habitat loss and degradation, causing a massive population drop from 1970 to 1980, becoming federally listed as endangered by 1992. It has since been listed as a Michigan threatened species (plants and animals likely to become endangered). The species is currently surviving in at least 10 southern Michigan counties.

Karners prefer to live in oak savannas and pine barrens, and are found inhabiting areas that are partially shady with sandy soil. Previously living in a range from Maine to Minnesota, the Karner blue butterfly now exists only in smaller populations in Michigan, Ohio, Indiana, Wisconsin, New York and Minnesota and is believed to have disappeared permanently in Illinois, Iowa, Pennsylvania, Maine, New Hampshire and Ontario.

Lupine By USFWS Joel Trick

Lupine By USFWS; Joel Trick

The wild blue lupine (Lupinus perennis) is the only food source for the Karner caterpillar larvae, and adults feed on the flowering plant nectar. Yet the habitats do not completely overlap, the Karner population range occupying only the north-most growth extent of the lupine. These factors greatly restrict where the Karner can live, endangering the species. Habitats are also lost when plants like the lupine lose in competition with other vegetation in these habitat ranges, like pine and oak trees.

Other primary causes of Karner blue habitat destruction are land development and a lack of natural disturbance, such as wildfire and grazing by large mammals. Without fire, the kind of open-canopy habitats lupine plants require become overgrown into closed-canopies. These events maintain their habitat by keeping forests from encroaching and adding in the growth of plants like the lupine. Now the Karner blue mostly survives in degraded openings, old fields, and utility and highway rights-of-way.

Researchers continue to search for the best way to manage their population. The U.S. Fish and Wildlife Service have created and implanted a Recover Plan for protecting and restoring the Karner blue. Many butterfly collectors may wish to have a Karner blue for its rarity, but due to their low numbers even collecting a few individuals could harm their survival, and to legally collect one must obtain a permit from the FWS. In some places, the butterfly’s habitats are managed and protected. Wisconsin has implemented a statewide Habitat Conservation Plan that permits human activities in areas that support the species and its habitat. Zoos have reintroduced Karner blues by propagating them in new suitable habitats in Ohio, Indiana and New Hampshire in areas where the Karner has previously been extirpated.

At MNA sanctuaries, visitors can observe these beautiful butterflies. MNA is fighting for the conservation of the Karner blue butterfly, restoring critical habitat in several counties. MNA is protecting these “conservation-reliant” species through active restoration and stewardship, using techniques like prescribed fire, to maintain their habitat.

There are many ways people can play a critical role in protecting the future of this species by supporting local conservation efforts. In addition, help protect the Karner blue butterfly by conserving or managing your property for Karner blue and other rare species, contacting local Landowner Incentives Program (LIP) Biologists, learning more about federal programs available to landowners, supporting the use of prescribed fire to maintain prairies and savannas, and limiting or avoiding the use of pesticides near Karner blue butterfly habitats.

Learn more about this unique endangered butterfly at the Michigan Nature Association’s third annual Karner Blue Butterfly Family Fun Run & 5K on May 20 at Millennium Park in Grand Rapids. This event will help to raise awareness for endangered species and habitat conservation efforts. Sign up at https://runsignup.com/Race/MI/Walker/KarnerBlueButterflyRun.

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Karner Blue Butterfly Run in Grand Rapids. Photo: Pamela Ferris

 

Celebrate Spring with MNA!

By Michelle Ferrell, MNA Intern

Spring has sprung, and has already brought with it markedly warmer weather and the beginning buds of plants sprouting back to life. In addition to numerous sanctuaries ideal for Michiganders eager to invigorate their muscles and minds after another winter, MNA has several upcoming events and activities for nature enthusiasts to look forward to. It’s a great time to be outdoors and reconnect with nature and one another through seasonal family-friendly fun!

Participate in a 5K

The Karner Blue Butterfly and Family Fun Run & 5K will be hosted Saturday, May 20 at Millennium Park in Grand Rapids as part of the Pure Michigan™ FITness Series Challenge; in addition, there will be a Kids 1 Mile Fun Run as well. As if being active in the great outdoors and supporting a good cause isn’t motivation enough, participants who earn a mere 5 points will be entered for grand prize drawing for a trip up the Mackinac Bridge Tower! Proceeds from the race go to the protection of habitat for the endangered Karner blue. Read up on this small yet splashy species and its preferred habitat here.

Celebrate Earth Day

A fun and earth-friendly activity is planned for visitors to the MNA booth Sunday, April 23 during the Ann Arbor 46th annual Earth Day Festival, held from 12-4pm at the Leslie Science and Nature Center. The festival is a great opportunity to engage in activities that celebrate Earth and learn about environmental topics through live-animal presentations, naturalist-led hikes, informational presentations and discussions. You can even dress up as your favorite plant or animal! Nature lovers of all ages are welcome. No signup is necessary.

Earth Day - GVSU interns and Five Lakes steward

Visit a sanctuary

Many MNA sanctuaries that are open to the public are ideal destinations for visitors to enjoy and connect with nature through various outdoor activities like scenic hikes and peaceful walks, seasonal wildflower displays, birding and photography. Below is a list of MNA sanctuaries selected for these springtime activities, but a more comprehensive list allowing you to search for sanctuaries in your area can be viewed here.

Sharon Zahrfeld Memorial Nature Sanctuary

Zahrfeld

Keweenaw Shores No 1 Nature Sanctuary

Keweenaw Shores 1 - Charles Eshbach (2)

Estivant Pines Nature Sanctuary

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Twin Waterfalls Plant Preserve

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Trillium Trail Nature Sanctuary

Prairie trillium at Trillium Ravine

Dowagiac Woods Nature Sanctuary

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Timberland Swamp Nature Sanctuary

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Become a volunteer

MNA coordinates numerous volunteer workdays throughout the year, providing participants with information and experience on the removal of invasive species for the preservation of native plant communities that form the basis of ecologically important habitats. Find a day to get involved with workdays in your area by keeping tabs on the MNA events calendar! Upcoming workdays include Dolan Nature Sanctuary, Dowagiac Woods, Mystery Valley Karst Preserve, Riley-Shurte Woods, Black Creek Nature Sanctuary, and Grinnell Nature Sanctuary. Also upcoming is a guided nature hike through Dorion Rooks Nature Sanctuary.

workday at Goose Creek

Become a steward

Those looking for additional involvement can become a steward for MNA. It is both easy and rewarding, with a minimum requirement of visiting a sanctuary once per year and completing a comprehensive monitor report. The ideal steward also leads field trips and educational events, marks boundaries and maintains trails at the sanctuary. If you are interested in becoming a steward, please contact MNA Stewardship Coordinator Andrew Bacon by email at abacon@michigannature.org or by calling the MNA office at (866) 223-2231.

Bill McEachern and David Mancini at Kernan - Rachel Maranto

Karner blue butterflies, wolves, and climate change: this week in environmental news

Each week, MNA gathers news stories from around the state and the globe. Here is some of what happened this week in environmental news:

The Karner’s range extends from eastern Minnesota and eastward to the Atlantic seaboard. Image: USFWS Midwest

Imperiled butterfly leads way for conservation of climate sensitive species (Great Lakes Echo): The Karner blue butterfly population in Michigan is down, and experts say the state’s dry winters, hot summers, and inconsistent precipitation are to blame. Conservation strategies like oak savanna restoration have helped the Karner blues, as well as a number of state threatened and endangered plants. With additional pressure from climate change, scientists are seeking new approaches to protect the butterflies and other rare species.

There are now just three wolves left on Isle Royale (IFL Science): Wolves and moose have been observed for decades on Isle Royale National Park. Wolves access the remote island by walking over ice bridges from land near the Minnesota-Ontario border. Typically, between 18 and 27 wolves are seen each year and there may have been as many as 50 at one time. Last winter, there were nine wolves. The wolf population began declining in 2009, plummeting by 88 percent. The dwindling frequency of ice bridges means fewer new or visiting wolves can access Isle Royale.

Scientists and religious leaders discuss climate change at Vatican (The New York Times): Scientists, diplomats and religious and political leaders gathered at the Vatican on Tuesday to discuss climate change and its impact on poverty. In September, the pope is expected to address Congress and a United Nations summit meeting on sustainable development to reiterate his environmental message. Following Tuesday’s symposium, the participants released a statement underscoring their environmental concerns.

Whooping crane, No. 27-14, that was spotted in Michigan. Photo courtesy of Rhoda Johnson.

Rare whooping crane spotted in Southwest Michigan land preserve (MLive): Local birdwatcher Rhoda Johnson reported seeing an endangered whooping crane at the Southwest Michigan Land Conservancy’s Topinabee Preserve near Niles earlier this month. There are only about 600 whooping cranes in the world and the bird Johnson saw in Southwest Michigan was raised at the Patuxent Wildlife Research Center in Maryland and has a tracking device. She was released in Wisconsin last September and has migrated from Kentucky to Wisconsin, Indiana, and now Southwest Michigan.

How Will This Harsh Winter Affect Wildlife?

By Alyssa Kobylarek, MNA  intern

The polar vortex may be finally past us, but cold temperatures are still prevalent throughout Michigan. We all know it made for a miserable winter for us, but how was wildlife affected?

Karner Blue Butterfly

The Karner blue butterfly lays it’s eggs near the ground so the snow can help insulate them through the winter. Photo from MNA Archives.

Many wildlife species are well adapted to thrive in cold temperatures. This winter proved to be beneficial for some endangered species here in Michigan. The Karner blue butterfly will hopefully see a spike in population from the excessive amounts of snow this winter brought. The butterfly’s eggs, which are laid on leaf litter near the ground over the winter, do best when there is deep snow cover on the ground over the course of the entire winter. The snow keeps them from drying out and provides extra insulation from air temperatures which can be colder than the ground temperatures.

Cisco fish are another endangered species that will benefit from the cold. They lay their eggs under the ice of the Great Lakes which protects them from getting thrashed around too much by waves. When there is little to no ice coverage, the waves cause the eggs to break. The heavy and vast ice coverage that the Great Lakes has had this winter will help provide a great barrier for the eggs and hopefully lead to more of them surviving.

When temperatures get cold, honeybees cluster and vibrate their wings to create heat. Photo courtesy of Wikimedia Commons

When temperatures get cold, honeybees cluster and vibrate their wings to create heat. Photo courtesy of Wikimedia Commons

Honeybees continue to thrive in the hive during extreme cold streaks. They gather in massive amounts to form a dense cluster around the outside of the hive when the temperature drops. As it gets colder, the cluster of bees becomes tighter and they move closer inside the hive. In order to stay warm and keep the queen warm, they exercise by rapidly vibrating their wings. It also creates air currents that expel carbon dioxide and moisture.

Not every species benefits from the extreme cold. Many invasive species are unable to handle the sub zero temperatures. Although it is unfortunate for the insects, it is good news for the plants affected by them and it could help solve issues with some invasive species in Michigan.

The emerald ash borer larvae can withstand temperatures as low as negative 20 degrees. Photo courtesy of Wikimedia Commons

The emerald ash borer larvae can withstand temperatures as low as negative 20 degrees. Photo courtesy of Wikimedia Commons

Temperatures were cold enough in certain areas to freeze and kill many invasive species, such as the emerald ash borer. They are able to withstand several degrees below zero, but if temperatures hit 20 or 30 degrees below zero, they may not be able to survive.

Other invasive species do not fair as well as the emerald ash borer. The gypsy moth begins to freeze when temperatures hit below 17 degrees and the wooly adelgis, which has killed thousands of hemlock trees in the Northwest, dies when temperatures fall just below zero.

 

 

July 17: The Odyssey Visits Newaygo Prairie With a Bonus Hike

By Tina Patterson and Dave Wendling

Interns

Tina with Chuck and our new intern friends at Newaygo Prairie! Photo by Marianne Glosenger

Could it be any hotter July 17th at the Newaygo Prairie Nature Sanctuary? It did not seem all that strange that there were cacti growing in this nature sanctuary as the heat beat down. Gratefully we accepted umbrellas and cold cloths from volunteer photographer Marilyn Keigley and we wondered how the four volunteers who were pulling invasive were going to survive much longer. Three were college students (Rebecca Andrews, Cara Burwell, and Rowanna Humphreys) getting degrees related to conservation and doing internships. How appreciative we are to see young people dedicating themselves to the environment and helping MNA maintain Newaygo Prairie. Chuck Vannette, the steward at Newaygo, greeted us along with John Bagley, the new steward at Karner Blue, and both helped guide the stalwart Odyssey participants that turned out in the almost 100 degree heat. We were delighted to see Regional Stewardship Organizer Matt Schultz arrive to support the Odyssey, and it also meant all three RSOs have now joined us on the Odyssey. Thank you, Katherine, Adrienne, and Matt.

Chuck has been interested in prairies for a long time, and now he lives across the road from the MNA sanctuary. When he is mowing his lawn he has to break for Karner Blue butterflies in his yard! This delicate beauty can only be found in prairie savannas where lupine grows since its larva depend on lupine as a food source. The Karner Blue is a very small butterfly that flits about in an erratic manner and is hard to capture on film. Continue reading