Estivant Pines 45th Anniversary Challenge

2018 marks the 45th anniversary of a remarkable example of what people can do when they join together to make a difference. In August of 1973, after a statewide campaign rallying the support of people across Michigan, MNA prevented Michigan’s largest remaining stand of old growth white pine forest from being destroyed forever. Because people across the state helped MNA purchase the land, nearly half-a-century later you can visit MNA’s Estivant Pines Nature Sanctuary, walk its trails, and experience first-hand a majestic virgin forest that has been undisturbed for hundreds of years.

This year, MNA received a special challenge in honor of the 45th anniversary of the campaign to save Estivant Pines from logging. The grant will provide the $90,000 we need to purchase 60 acres along the southern border of Estivant Pines, but only if we show strong statewide support by raising an additional $90,000 for general stewardship.

Support Protecting Michigan Nature this #GivingTuesday

We need 45 individuals to give $100 between now and midnight Tuesday, November 27. As an added incentive, your $100 gift will be matched dollar-for-dollar. Donate to help save the Pines!

Expanding a 510-acre Living Museum of Michigan’s Old White Pine Forests

The majestic white pines at Estivant were once slated for logging and would have been lost were it not for MNA’s members, donors and volunteers who answered the call of concerned locals to save this Michigan natural treasure.

No single project has introduced more people across Michigan (and the nation) to the work of MNA and the importance of protecting Michigan’s natural heritage than Estivant Pines.

And there is no more inspiring example of what MNA can accomplish when we all pull together than the successful effort to protect Estivant Pines.

So much more than the white pines were saved! The dense, old growth forest canopy provides habitat for 85 species of birds, including 15 species of warblers. Many other animal species that prefer a mature forest habitat utilize these unique woods, including the pine marten. The pine marten was nearly eliminated from Michigan’s northern forests in the early 20th century.

Below the towering trunks of the pines live an astonishing array of wildflowers, such as asters, baneberry, pyrolas and twinflower. More than a dozen species of orchids and over 23 species of ferns, including spleenwort, maidenhair and holly fern, are also scattered across the forest floor.

Adding 60 Acres Near Where the Eight-Foot-Diameter “Leaning Giant” Once Stood

The additional 60 acres comes in two tracts, one on either side of the old growth white pine forest where the Leaning Giant was found years ago. Many of the more adventurous visitors to Estivant Pines Nature Sanctuary take a rough and rugged hiking trail and cross the Montreal River to see the famous Leaning Giant, a celebrated white pine with a trunk eight feet in diameter. Named a Michigan champion white pine in 1971, the Leaning Giant was later brought down in 1987 by a fierce north wind but you can still see its massive trunk lying across the forest floor today.

With your support, we can meet this ambitious challenge and acquire this remarkable property. Along with old growth white pines, the 60 acre property contains large cedar and eastern hemlock trees and would serve as an important buffer to the heart of Estivant Pines. Wetlands found on the property are integral to the hydrology of an emergent wetland on the existing sanctuary that is regularly used by American bittern, a species of special concern in Michigan. Acquiring the 60 acres would also ensure the protection of a half mile of the Montreal River with frontage on both sides.

The Natural Fall Transition

By Abby Pointer, MNA Intern

As our summer slowly shifts into Michigan’s favorite season, the humidity will disappear into a brisk breeze and leaves will turn happy orange and red. You might partake in festive, nature oriented activities such as apple picking, birding, or fall color walks. Our reason for doing this is to enjoy some time with friends and family, but have you thought about the reason why nature acts as it does in the fall?

Migrating-Birds-Swans-Bill-and-Sharon-Draker-Rolfnp-comSince Autumn is a transitional season, often the plants and animals we see are in a transition period as they prepare for a long winter. For instance, birds are migrating back from their summer homes to somewhere less chilly for the winter. To many avid birders’ delights, we are lucky in Michigan to be able to see rare species such as warblers, vireos, and thrushes migrating. If you visit Whitefish Point, it is an excellent place to spot the migrating loons and, if you look towards the skies, you might also spot the soaring wingspans of sharp shinned hawks, bald eagles, and ospreys.

While the birds fly south, mammals take advantage of fall fruiting trees and plants. Species such as squirrels, chipmunks, and even bears might be more active as they prepare themselves for winter by gathering food and preparing nests or dens. Many types of berries and nuts ripen for consumption in the fall, and as the temperature cools, fungi also begin to sprout. The production of berries, nuts, and seeds this time of year cleverly coincides with the time that birds are stopping to snack during migration and when small mammals bury nuts for sparser months. These fruits and nuts are the structures that enable the dispersal of seeds, so these animals in transition are essential in the process of creating new plant life for some tree and shrub species such as red chokeberry, blackhaw viburnum, and common ninebark. Acorns from oak trees and hickory nuts serve the same purpose and are spread by small mammals in a process sometimes known as “scatter hoarding”.

lefglen nsWhile animals collect the nuts from trees for winter hibernation, the trees themselves have a very charismatic process that prepares them for their own kind of hibernation. During the winter months, deciduous trees go into a period of dormancy where they survive off the energy they stored during the sunny summer months, and they drop their leaves that contain chloroplasts (structures that turn light from the sun into plant food) to conserve energy. Leaves of trees can sense a shortening period of daylight, and eventually stop producing the chemical chlorophyll that make leaves green, and then we can see bright colored pigments such as orange and red that were previously masked by green all summer. We see the best fall colors when there is a wet growing season followed by a cool, frostless fall. Visit an MNA sanctuary to see this trees in action. Enjoy the colors!

Protecting Michigan Turtles

By Abby Pointer, MNA Intern

In the state of Michigan we are lucky to be the home of multiple turtle species, from the common snapping turtle to the red-eared slider. With such a diverse potential for habitat, turtles can live in woodlands, grasslands, lakes, rivers, wetlands, and even cities. Unfortunately, some turtles with more specific needs are suffering from habitat destruction and loss, making their survival a bit more difficult. Three of these critters are species of concern, which dictates that they are in need of specific conservation actions, and one species is currently threatened, which is a warning that it is on the brink of becoming endangered. An important way to help conserve these turtles is education, so let’s take a minute to learn how to identify these turtles and their habitat.

eastern box turtle

Eastern box turtle

The first of the four is the eastern box turtle, one of the three species of special concern. Recognized by a helmet-shaped shell with yellow and orange blotches, the eastern box turtle prefers moist, deciduous woodlands with sandy soils and ravines or slopes. Historically, they have been common in eastern Lake Michigan and western Lake Erie woodlands but numbers are steadily decreasing.

 

 

Blanding's_turtle

Blanding’s turtle

Blanding’s turtle, on the other hand, prefers more wetland habitat, a habitat itself that is in need of conservation effort. These turtles can be found in shallow weedy waters of wetlands, marshes, and swamps. Their shell is tall, domed, and of darker coloration. The rest of the skin is also darker, and the under part of its body and neck is a bright yellow color.

 

wood turtle

Wood turtle

The Wood turtle prefers low disturbance, and because of that the species is now quite uncommon in the Great Lakes region. For most of the year, they reside in sandy bottom streams or rivers, but are terrestrial in the summer. Shells of wood turtles are brown or grayish brown, that sits low and central on their back. Their head, legs and tail are typically black while the softer parts of their body are a yellow color.

 

While the previous three turtles were species of special concern, the Spotted turtle is the one threatened turtle in Michigan. These turtles live in clear shallow water with mucky bottoms and much vegetation. Their populations are typically isolated and are found surrounded by areas of unsuitable habitat, and are unfortunately quite rare in the Great Lakes region. These turtles, like their name, are distinguished by small bright yellow spots on their dark colored shell.

michiganspotted-turtle

Spotted turtle

Many of the turtles mentioned above are threatened by wetland drainage and other types of disturbance such as pollution, nest predation, and over-harvest. One of the best ways you can help protect these species is by helping joining a conservation organization, such as the Michigan Nature Association, that supports efforts to protect their depleting habitat. Learn more about protecting and identifying your local turtles by visiting www.herpman.com.

Walk to Big Valley

Walk to Big Valley
Thursday, July 26
6:00 – 8:30 p.m.
Rose Township Hall
9080 Mason St, Holly, MI

Join the Rose Township Heritage Committee along with the Michigan Nature Association for a nature and historical walk from the Rose Township Hall to an overlook of the Big Valley Nature Sanctuary – home to a high quality prairie fen (a unique and rare type of wetland with an array of interesting native plants and animal species including a small butterfly that is federally listed as endangered).

The program is for all ages (and free) and will begin with a short presentation in the lower level of the Rose Township Hall located at 9080 Mason Street. Afterwards there will be about a 2 mile walk (round trip). While walking we will pass one of the township’s historical homes with a very interesting history and some interesting geological features. Refreshments will be served. Wear comfortable walking shoes and clothing.

Please RSVP to Dianne Scheib-Snider, dianne@rosetownship.com, 248-634-6889

Big Valley