Draper Twin Lake Park: Work Begins to Restore a More Natural Landscape

Restoration north of the parking lot in the west section Draper Twin Lake Park

Ask anyone in my family if I’d ever be celebrating the felling of trees and they would look at you incredulously and start laughing. Cam? The original (occasionally literal) tree hugger?!

Text and photos by Cam Mannino

I had a favorite 100 year old sugar maple that befriended me as a child and I spent happy hours high in the branches with my books and snacks. When that tree and others were being felled for a housing development in the field next door, my mother – not a born nature lover – went to bat for those trees, even contacting the governor’s office since “environmental protection” was in its infancy then. But to no avail.

So imagine my astonishment at finding myself standing in the western section of Draper Twin Lake Park with Dr. Ben VanderWeide, our township’s Natural Areas Stewardship Manager, delighting in the scene pictured in this video!!

A Forestry Mower Removing Non-native Trees and Shrubs at the west section of Draper Twin Lake Park



Restoring the Habitat of the Past to Provide for a Healthy Future

The trail to Twin Lake before restoration began

My pleasure, of course, stemmed from my growing understanding and appreciation of restoration. That monster of a machine, a forestry mower, was removing a gigantic glut of non-native trees and shrubs. (See the photo above!) For decades, this natural area of grasses, wildflowers and widely spaced native trees had been farmed. The bare soil, depleted of its native diversity, suffered an invasion when farming stopped in the 1970s; trees, shrubs and other plants from Europe and Asia made the most of a great opportunity. Escaping from farms, flower gardens or landscaping, invasive plants found their way to this habitat. Benefiting from the absence of the competitors or conditions they had to contend with at home, they spread wildly. Our local plants and trees couldn’t compete. They didn’t evolve with these new arrivals and so had no defenses for countering their steady increase. It would take millennia for our native insects, birds, diseases, and plants to eventually evolve and adapt to these new plants, too long for the survival of the many species that depend on them.

That’s where our stewardship crew steps in. Ecological restoration attempts to give our local trees, grasses and wildflowers a fighting chance to thrive. When it succeeds, native plants can then provide for the whole food web that evolved with them. As you can see below, the forestry mower opened up fields and forest, beginning the process of restoring the landscape that nature designed eons ago.

The trail to Twin Lake after this fall’s restoration began

It’s not that non-native trees and shrubs are “bad”; they functional beautifully in their home environments. But they aren’t able to effectively nourish and protect the creatures that live and evolved here in Oakland Township. Butterflies may sip at non-native garden flowers, but their caterpillars generally can’t eat non-native leaves or fail to reach maturity if they do. Birds may eat non-native berries but they almost universally feed their nestlings nutritious caterpillars which are full of fat and protein. Fewer native plants means fewer caterpillars which means fewer birds, a ripple effect that then moves on through the food web. Restoring native plants to an area means lots of nature gets fed and sheltered.

Meet the Most Common (and Pesky) Invasives at Draper Twin Lake Park

Invasive shrubs lining the trail to Twin Lake before restoration this fall

So let’s get more familiar with the highly invasive shrubs and vines that ended up dominating so many of our natural areas, including Draper Twin Lake Park. For the most part, they started out in nurseries which unwittingly (or occasionally wittingly) sold them to landscapers and homeowners as decorative additions to their gardens. Some of the most infamous and tenacious invasive shrubs in our parks include Autumn Olive (Elaeagnus umbellata), Glossy Buckthorn (Frangula alnus) and Common Privet (Ligustrum vulgare), shrubs that produce plentiful fruits which unfortunately provide scant nutrition for our birds. Generally non-native fruits provide sugars (carbohydrates) for wildlife but don’t have the fats (lipids) that birds, for example, require for migration or winter survival. Research at Michigan State University has shown that birds prefer native fruits when they can get them, but will eat the less healthy non-native fruits if nothing else is available. Once eaten by birds or other animals, invasive trees and shrubs spread far and wide through their droppings.

The fruits of Oriental Bittersweet vines (Celastrus orbiculatus) are particularly pernicious. The outer yellow skins peel back to reveal red fruits, attracting both birds searching for a late season food source, and humans who unwittingly use them for decorative purposes. Birds enjoy the sugars in their fruit during late fall, but since its seeds can last a long time in the guts of birds, the plant can be spread long distances. Once established, the vine climbs quickly, reaching for light in the treetops. As the vine spirals up the trunk, it girdles and slowly strangles the tree. When the vine reaches the crown, its foliage shades out the tree’s leaves, weakening the tree. Its weight makes the tree’s crown heavy and vulnerable to toppling in high winds. It’s a real femme fatale, this vine with its pretty fruits and its deadly growth pattern.

Many invasives quickly form dense thickets in a field or woods through underground stems (rhizomes) or root suckers. Their density chokes out the sun, rain and space that our native plants require. Below is a photo from Bear Creek Nature Park that demonstrates the density that once surrounded a pine tree, killing its lower branches. And on the right at Draper Twin Lake Park, a young oak had the same problem until the restoration began this fall.

Some invasives, like Tree-of-Heaven (Ailanthus altissima), produce giant quantities of seeds which can be carried on the wind and once sown, the trees grow incredibly quickly. Growth of 3.5 to 6 feet each year of its first four years is considered normal! It also releases toxins into the soil to prevent or inhibit the growth of plants around it. In the photo on the right below, Ben placed his hand where the second year growth of one of these trees began! Faster growth means that these trees shade out neighbors and mature faster than others, allowing them to spread quickly.

You might be as surprised as I once was to learn that even some of our common and long-beloved bushes can spread invasively. That’s part of what happened at Draper Twin Lake Park. Ben found huge thickets of non-natives like Forsythia (Forsythia intermedia) from Asia and Common Lilac (Syringa vulgaris) from southeastern Europe on the western section of Draper; they both probably once surrounded the house when a farm was located here.

The Removal of Invasives Goes Beyond Mowing

Once the forestry mower has done its work, hard work lies ahead. Stumps of invasive shrubs that the mower missed are cut and carefully dabbed with herbicide to prevent re-sprouting. Some, like the persistent Tree-of-Heaven, will require further treatment and periodic mowing to discourage new growth. Oriental Bittersweet can only be removed by cutting the vines and then carefully treating the roots to prevent regrowth. New sprouts will also need to be treated repeatedly for some time, a tedious but necessary process. Some larger trees are treated by a process called “drill and fill” in which holes are drilled around the tree and herbicide is introduced. When the tree dies, it will still remain standing, storing its carbon for years to come and providing shelter for woodpeckers and other cavity nesting animals, like red squirrels or raccoons. The stewardship staff will spread native plant seed to help bring back what was choked out by the invasive trees and shrubs – native grasses first, then wildflower seed in a year or two after the invasive shrub re-sprouts have been controlled. Further down the road, prescribed fires may be used to encourage our fire-adapted native plants.

Winter Wildlife and I Explore the Newly Restored Landscape

On one of my visits to the western section of the park, Ben showed me the remains of a beaver dam and the small pond this industrious builder had created. The dam consisted of a few small trees and some plant material patched together with mud. Though we saw a few pencil-shaped stumps in the area, Ben’s guess is that when the beaver began this project a couple of years ago, it couldn’t find enough small willows or cottonwoods, its preferred building materials, to meet the beaver’s need, so it abandoned the idea. However, the beaver did create a lovely little pond behind the dam. And the little dam slowed the water down enough that Ben was surprised to find much drier footing further south in the marsh while doing a plant survey in 2020!

In the fields east of the trail, a few winter birds kept me company as they sought out frozen insect eggs or larvae in the trees newly liberated from the crush of invasive shrubs.

A small group of White-tailed Deer (Odocoileus virginianus) browsed between the newly thinned trees in the forest. Deer consume dry grasses, but unfortunately they much prefer acorns and small oak saplings in fall and winter, affecting the quality of our forests. According to a Tufts University website, in winter they also rely on insulation from stored fat and more of the coarse dark hairs in their coats called “guard hairs.” Glands in their skin produce oils that help their coats repel water, an advantage on snowy days.

Deer browsing for grasses, twigs and small trees in the thinned forest after restoration.

One snowy morning, I spent twenty minutes or so tracking a small animal. Its prints lay in a single line, which usually indicates a fox or coyote. Wild canines, unlike domestic dogs, place their hind foot carefully into the track of the front foot on the same side, making a neat row of single, or “direct register” tracks. The tracks that I was following intrigued me because they were much smaller than most that I’d seen. After puzzling a bit, I suddenly noticed that the tracks had no nail prints at the end of the toes. And with that, I remembered that wild canines share direct register tracks with another group of animals – cats! What I’d been tracking was the small, roundish, direct register prints of a house cat! Cats, unlike canines, walk with their toenails withdrawn in order to keep them sharp for hunting – or they may have had them removed by pet owners. I shook my head, laughing at myself for tracking a cat and went back to the trail.

Squirrels and squirrel tracks were everywhere that morning! Their tracks usually appear as a block of four prints like the ones below. I think these belong to the American Red Squirrel (Tamiasciurus hudsonicus), because the larger five-toed tracks of their hind feet are slightly in front of the four-toed tracks of their front feet; that’s the pattern left when these little guys take off and land, pushing down with the front feet while swinging the hind feet forward. I also saw a larger Fox Squirrel (Sciurus niger) high up in the small branches of a tree, probably making a meal of the tiny leaf buds.

Down by the Lake, a Little Avian Hysteria

Twin Lake with perfect ovals, possibly caused by warmer water flowing upward and rotating during a thaw-freeze cycle.

Winter silence had descended when I arrived at the dock on Twin Lake one cloudy afternoon. In the deep quiet, I got intrigued by strange ovals on the lake surface. It was fun to imagine a squadron of flying saucers landing on the surface, but I was curious to do some research when I reached home. From assembling the hints I could find online, I’m guessing that they may be caused by rotating convection currents created by warm water rising and cold water falling during a frost/freeze cycle, inhibiting ice formation. But if you have better information, please let me know in the comments.

Suddenly far across the lake, a pair of Red-tailed Hawks (Buteo jamaicensis) began circling high above the trees. I caught one with my camera as it spiraled lazily. Red-tail hawks are believed to mate for life, though they quickly choose another mate if one of them dies. This pair may be nesting in the area since the Wednesday bird group saw two of them in the trees across the lake a couple of weeks later.

One of a pair of Red-tailed Hawks far above the trees across Draper Twin Lake.

Just as I spotted the hawks in the distance, a screech of alarm calls broke out from a flock of American Crows (Corvus brachyrhynchos) nearby. They flashed out of the trees in a large group, flying away to the south. Evidently, the hawks must have gone unnoticed in the forest until they rose into the air to do a little scouting together. Their appearance startled the crows who were too flustered to harass or “mob” them as they often do. My camera managed to catch one in mid-caw after it launched off a limb.

A crow cawing in sudden flight as two red-tailed hawks appear over the treetops.

After the noise subsided, I turned to look at a Muskrat lodge (Ondatra zibethicus) off the side of the dock. Muskrats may have been dozing inside since their metabolism slows way down in the winter. Or it may have left its dry sleeping chamber above the water line, swum down through its underwater entrance and begun cruising slowly along under the ice, searching for a meal. Note that unlike beavers who build their much larger lodges with trees, branches and sticks, muskrats build with mud and cattail stems or other aquatic plant material. This one was also surrounded by graceful stalks carrying the dried pom-poms of Whorled Loosestrife seed heads (Lysimachia quadrifolia). A tidy winter abode, I think.

My Evolving Understanding of “Letting Nature Takes Its Course.”

The path leading back to the parking lot after restoration began

It took me a few years of working in the parks with Ben before I fully understood the beauty and power of restoring our natural areas. I approached restoration suspiciously at first, having grown up with the ethos,”Let nature take its course.” How could altering the landscape through mowing, felling trees and shrubs, and the occasional use of herbicides be good for nature?

Remembering the Landscape of My Childhood

The first step to understanding restoration was noticing what was missing today. One day early on as a Parks volunteer in 2015, I asked Ben what birds might return if we restored the Oak Savannah landscape – grass, trees and widely spaced oaks – that had existed here before European settlement. Among other birds, he mentioned the Northern Bobwhite (Colinus virginianus). Ah! That name instantly brought back memories of the two-note song of that quail whistling from summer fields around my parents’ home on Lake George Road when I was a child. I live very near my family home now, but I haven’t heard a Bobwhite sing for more than 50 years. The native Big Bluestem grass (Andropogon gerardii) that towered over my head as a little girl was replaced by housing and short, green, non-native lawns in my teen years. As ground feeders and nesters, the Bobwhites needed that tall, stiff grass to protect them and their young from hawks and other predators and they no doubt fed off the seeds that fell from those dry stalks in the autumn. The increasing use of pesticides in farming plus habitat loss have both contributed to an 85% decline in the numbers of the Bobwhite Quail since the 1970’s. I miss them.

Northern Bobwhite Quail by Robin Gwen Agarwal (CC BY-NC) at iNaturalist.org

Listening to Doug Tallamy, author of Bringing Nature Home, at a Michigan Wildflower Conference in 2019, I was reminded of the moths that used to dance in groups around our porch light on summer nights – or splattered against the windshields of my parents’ car. I suddenly realized that I don’t see as many moths clinging to our porch windows or fluttering in the headlights now as I did years ago. The reason, I learned, was that the caterpillars of most moths and butterflies need native plants in order to feed and mature into adults; my yard, like most of my neighbors, was filled with decorative plants, shrubs and trees native to places all over the world – like Norway and Japanese Maples – but fewer of the ones more common in my childhood. Native oaks and other native trees provide sustenance for the caterpillars of many species of butterflies and moths. Here are two examples of what we may be missing: Wild Black Cherry (Prunus serotina) and Pagoda/Alternate Leaf Dogwoods are the preferred hosts for many insects including the spectacular Cecropia Moth (Hyalophora Cecropia). Oaks are especially generous, hosting the caterpillars of hundreds of species of Lepidoptera (moths and butterflies), including the impressive Polyphemus Moth (Antheraea polyphemus).

When I was a child in Oakland Township, seeing a White-tailed Deer was a rare treat. At that time, large expanses of active or abandoned farm land surrounded by woods allowed them to stay out of sight. Today development has crowded deer closer to our homes and gardens and on to our roads. The forest floor, once covered in wildflowers like trillium are more often choked with non-native shrubs or vines that take advantage of the open ground left by herds of deer browsing on the tender sprouts of wildflowers in spring or saplings in winter.

So it turns out that I was wrong. The non-native plants that fill our fields and surround our personal property were not a matter of “letting nature takes its course.” Quite the opposite, in fact. The carpets of invasive plants were the effect of humans unwittingly but actively changing our native habit over the last two hundred years.

The Good News? We Can Work to Restore What Nature Created
The trail nears the lake which now can be seen through the trees

So finally I understood that what humans had done could in some measure be undone. True, we can’t completely recreate nature’s original landscape design on any large scale or in such rich diversity. But the people of Oakland Township have made an ongoing commitment to preserving and restoring natural areas here wherever possible. Thanks to them, Ben and his crew are systematically decreasing the invasive plants in our natural areas and giving the plants that nature provided eons ago a chance to thrive again. Homeowners like us are choosing to integrate native plants and trees into our landscapes and turning turf into meadows and wildflower gardens. If enough of us create native neighborhoods, perhaps I will live to hear the whistle of the Bobwhite once more.

That’s why I, an inveterate tree lover, could celebrate the felling of invasive trees that day at Draper. What I was seeing as the forestry mower cleared away the brush was stewardship – restoring and caring for a productive, diverse ecosystem that nature took thousands of years to perfect. As the old hymn goes, I “…was blind but now I see.”

Looking east over the marsh that divides the west and east sections of Draper Twin Lake Park

Charles Ilsley Park: Ah, It’s Spring! Oops…No, It’s Not.

March in Michigan is such a tease! We had a glimpse of spring-like weather, but we knew it was too good to last, didn’t we? Winter came roaring back.

Blog and photos by Cam Mannino

I’ve been braving the corrugated potholes of Predmore Road to visit Charles Ilsley Park to see what these back-and-forth changes have wrought – and also to check out some great new nest boxes going up there. As usual, the spring-like weather provided lots of things to see. Winter’s return meant exploring tracks crisscrossing the snow, leaving clues of who’s been out and about when I’m not there.  Presence and absence – sometimes both are interesting!

February’s Big Melt Gave Us a Taste of Spring

The false spring definitely held some surprises! In the center of the park, which was prepared for prairie planting last fall, two huge melt ponds had appeared! What a sight on a clear day, as if the park had suddenly opened two big blue eyes! In the distance, what we took to be a spring when the birding group spotted it last month, was still bubbling from the ground. Our township Natural Areas Stewardship Manager, Dr. Ben VanderWeide, is now guessing that it’s the outlet of a tiled culvert that a farmer had dug to drain these very spots in his meadow for planting. Ben hopes to check it out when the weather’s warmer. Here’s a video of the water bubbling out of the ground on the day I first saw these very large melt ponds. (Sorry about the wind in the microphone!)

On the way into the park, we spotted a creature who, like us, had been fooled by the warmer weather. A Woolly Bear Caterpillar wended its way across the path, hoping to find some sustenance before spinning its cocoon to emerge as an Isabella Tiger Moth (Pyrrharctia isabella). The moth photo below is by Steve Jurvetson (CC BY) at inaturalist.org. (Click on the photos to enlarge them; hover your cursor for captions).

European Starling (Sturnus vulgaris) glistened in the morning sunlight in a tree at the top of the central meadow. In the autumn, starlings molt into feathers with bright white tips, which makes them look spotted all over. During the winter, the white tips wear off (called “wear molt”), leaving their feathers a glossy, iridescent bronze for the breeding season.  Odd to see one all by itself when we so often see them in large flocks.

A European Starling who has lost its winter spots through “wear molt” and is ready for the breeding season.

Tiny yellow-gilled mushrooms covered the slope as we entered the central meadow. Most mushrooms defy identification for me, so if anyone can ID this one, please leave a comment!  Later Reg found an extremely light, two inch ball in the grass – an Oak Gall.  A Gall Wasp (family Cynipidae) laid an egg on an oak last year, and when the larva hatched inside, it injected a chemical into the plant creating a tissue-like secretion that it can feed on until it emerges as an adult wasp. Perhaps, like the Woolly Bear, it may have misjudged its moment! Or the larva may have provided some wintertime sustenance for a bird.

High above, a flock of Sandhill Cranes (Antigone canadensis) called from the chilly, blue sky. Theses ancient birds must have felt the pull of the warming days and ventured north from their winter feeding grounds in Ohio and further south. I love their hoarse, wild calls (click on “Listen” at the link) that sound almost prehistoric.  According to Cornell Lab of Ornithology, these cranes use their extra long windpipes, which extend to their sternum, in order to make that sound. Soon they’ll be performing their graceful mating dances – leaping  whimsically into the air and floating back down with the partners that they choose for life.

A flock of Sandhill Cranes returning from Ohio or further south.

Newly-returned Red-winged Blackbirds (Agelaius phoeniceus) flashed their  bright red epaulets by hunching their wings, accompanied by a buzzing call  to establish their territories. Some stayed during the winter, but most moved south last fall as the weather got colder. The kwirr call of the Red-bellied Woodpeckers (Melanerpes carolinus) could also be heard in the treetops, as well as its drumming  (click on “drum” at this link), another way of establishing  its territory and attracting a mate.. And Red-tailed Hawks (Buteo jamaicensis) pair up this time of year, soaring and circling lazily in  the rising thermals of warmer air. I’ve read that if you’re lucky, you’ll see them drop their talons in flight, apparently an important indicator that two hawks are interested in each other. Sometimes they even lock talons and tumble together in flight! The hawks I saw were circling high in the sky – out of the reach, I’m afraid, of my longest lens, so please pardon the blur.

Last spring, the birding group saw a female Baltimore Oriole (Icterus galbula) approaching her nest in a tree along the entrance trail. The actual basket-like nest was tough to see among the leaves. But as Reg and I left the park on that cold spring-like day, the nest was visible, sturdily attached to the tip of a branch, having braved the winter winds. She’ll weave a new one this spring from grass, grapevine bark, horsehair, wool, occasionally even recycling materials from a previous nest, according to Cornell’s allaboutbirds.org.

Spring Nest Prep Courtesy of Parks Volunteers

Out in the eastern meadow, we came across two other volunteers, Tom Korb and his nephew Alex Korb, both valued members of the Wednesday birding group. They were making last minute changes to some bluebird nest boxes that Tom’s created for the Oakland Township.  Tom built several nest boxes for Charles Ilsley Park and Draper Twin Lake Park with the talented assistance of Sue Ferko. The picture on the right below shows Tom and Sue installing a nest box at Draper Twin Lake Park last week.

On the advice of birder extraordinaire, Ruth Glass, Tom and Sue also built some Peterson-style bluebird nest boxes that are triangular in shape. Ruth has found that bluebirds seem to prefer the Peterson houses at Stony Creek Metropark. So Ben and Tom decided to experiment by putting up both types to see which ones the bluebirds at our parks preferred. Tom also constructed two nest boxes for for American Kestrels (Falco sparverius), North America’s smallest falcons. Kestrels nest in cavities along wooded edges, so that’s where the new box in Ilsley Park was placed, in the tree line between the central and western meadows. Chickadee houses will soon be installed as well.

You’ll also note that the bluebird houses are installed  in pairs.  The theory is that Eastern Bluebirds (Sialia sialis) and Tree Swallows (Tachycineta bicolor), who often compete for housing, will share space if there are two houses together.  So we shall see! Bluebirds began to investigate Tom’s houses as soon as they were up, and I saw a pair every time I hiked there since. I’ve only seen an American Kestrel once from a distance after a prescribed burn at Bear Creek – so I’m hoping to see a pair at their new nest box sometime soon. (Kestrel photo by Steven Mlodinow from inaturalist.org).

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And then Winter Staged a Comeback…

Snow and shadows surrounded the melt ponds about a week after the photo posted above at the top of the blog.

On my last trip to the park, everything was silent except for the occasional trill or cluck of the indomitable Red-winged Blackbird and the distant kwirr of the Red-bellied Woodpecker. When I arrived in the late afternoon, no other human had explored the park that day – probably due to that corrugated road! – so the trails were pure white, not a footprint in sight! But clearly, the wildlife enjoyed having the park to themselves after the snow fell.

I quickly spotted the first track of a Coyote (Canis latrans). Canines can’t retract their claws, so in the photo below, you’ll see the two nail marks at the top of the print. The larger pads are located outside, rather than directly below, the smaller pads, which is typical of coyotes. As usual, the prints were neatly placed in a straight line. Our well-fed dogs can afford to wander as they walk, but wild coyotes on the hunt can’t afford to waste energy, especially on cold days.

When I reached the central meadow, I spotted two separate coyote tracks heading east over the hill. One went almost straight up and over the highest park of the hill. The other took an easier route around the lower end.

As I followed the tracks, I imagined what might have occurred. When the snow storm came out of the northeast, a pair of coyotes probably trotted off to the west where perhaps the hill would break some of the wind. And then I came across a sight I’d never seen before. The tracks led to a flat area on the far western meadow beyond the tree line. There the snow had been stirred up near several medium-sized patches of bare earth where the snow had melted off the grass. The bare spots were too small for deer beds and several had clear coyote tracks that appeared to be leading to them. Could this be a group of coyote beds, I wondered?

Coyote tracks led to this area where the snow was stirred up and bare patches showed where the snow had melted. A coyote bed?

That night I researched where coyotes sleep and found that they are known to just lay down in the open as long as there are no humans or other predators to disturb them. And I found Google images of them laying in open snowy fields. Since coyotes are the top predators in Charles Ilsley Park, and humans live a fair distance from this field, I’m guessing that the coyotes crossed the tree line, found a low spot in the field, turned around a few times in the snow the way canines often do, and settled down for the night. But who knows? If anyone has a more accurate interpretation, I’m open to it. Anyway, following the tracks and finding this curious area offered me a fun expedition late on a snowy afternoon.

Another nocturnal traveler left its tracks as well. These small, roundish canine tracks are most likely to have come from a Red Fox (Vulpes vulpes) trotting along a trail on the eastern prairie on the previous night. Its tracks were quite near those of a coyote, and I saw no signs of conflict, so I doubt they ever encountered each other that night. Recently though, Tom Korb did spot the clean skull of what he believed was a Red Fox at Charles Ilsley Park, so perhaps another fox met a coyote at some point! The photo below of a running Red Fox was taken at my home several years ago, so I’m just guessing about this midnight scenario.

red-fox-tracks-ilsley.jpg

The small, roundish tracks may be those of a Red Fox on the eastern prairie at Ilsley

Red fox (Vulpes vulpes) on the run near my home several years ago.

Daytime park residents left their marks as well. I heard but never saw the little creature who I’m thinking left these four tiny tracks – the American Red Squirrel (Tamiasciurus hudsonicus). It saw me before I reached its hideout log, so I’ve added a photo of one who popped up out of snow near my back door a few winters ago. It was looking for birdseed under the snow cover.

And American Crows  (Corvus brachyrhynchos) were strutting about in the snow as well. I saw one dive bombing a Red-tailed Hawk one morning, but it was too far off for a photo. So here’s a shot of two in flight last March and what I believe are the tracks of a crow who left prints of its feet and dragging tail feathers in the snow last week near a tree line at Charles Ilsley Park. Like wolves, crows cleverly walk in a straight line to save energy. Note the big, hooked claw on the back of the foot which indicates that its probably not a turkey track.

Two crows in flight.

Crow feet and tail prints making a straight line in the snow.

Such fun to think of being the only human in the park that snowy afternoon, leaving my big sloppy footprints among the precise and delicate ones of so many wild neighbors! If you’re a more experienced tracker than I am (I’m a novice!), feel free to comment and set me straight!

A New Image of Our Self-sufficient Wild Neighbors

Looking south from Charles Ilsley Park’s northern meadow on a snowy afternoon

March can be a frustrating month.  One day I get to see the Sandhill Cranes bugling overhead. I kneel to watch an unlucky Woolly Bear Caterpillar wend its through wet grass. And a week later, the snow descends again, making life more difficult for the cranes, perhaps deadly for the caterpillar and sometimes less visually interesting for a park visitor with a camera around her neck and three solid months of winter under her belt.

But then I notice the coyote prints trailing up a small hill and follow them to a disturbed patch of ground. Normally, when I hear coyotes howling and yipping near my house in the middle of the night, I picture a small group sitting on its haunches in the moonlight before retiring to a snug den.

Moon rise near sunset at Charles Ilsley Park last week.

But nature has handed me a possible new image of this clever, well-adapted animal that’s moved into my territory the last few years. Now I can envision my coyote neighbors as wild creatures so sure of themselves, of their ability to handle their world, that they can just lay down with their traveling companions, sing together under the moon for a few minutes, then curl up in the snow and drift off to sleep.

That’s probably one of the reasons I spend time in nature as often as I do. It never stops teaching me to pay attention. And it never stops reminding me that human lives are embedded within the lives of a whole panoply of living beings – plants and animals that have adapted to change, survived and even thrived. Maybe we humans, so often resistant to change, can learn do do the same. And that helps me drift off to sleep.

 My sources for information, besides Oakland Township's Stewardship Manager Ben VanderWeide, are as follows: Caterpillars of Eastern North America by David L. Wagner;inaturalist.org;Allaboutbirds.org, the website of the Cornell Ornithology Lab at Cornell University; Wikipedia; Herbarium of the University of Michigan at michiganflora.net.