Showing posts with label wetlands. Show all posts
Showing posts with label wetlands. Show all posts

Sunday, April 7, 2019

Wood Frogs, looking for love in 2019...

This afternoon we took a trip to the Forest Hill Nature Area.  Shara wanted to walk the trails and I wanted to find something to photograph.  We spent a lot of time at Forest Hill last summer when I was doing my Days of Summer photography project - I expect to spend many hours there again this spring as I work on another project.

Walking the trails I photographed Red-winged Blackbirds, Song Sparrows, a bird nest, cattails, and my first snake of the year (Eastern Garter Snake).  Near Forest Hill's South Woods (see map) I heard something I have been waiting for all spring, the laughing/quacking sounds of mating Wood Frogs. 

Known both as Rana sylvatica and Lithobates sylvaticus, the Wood Frog is, with the Western Chorus Frog and the Spring Peeper, one of the earliest breeding frogs in mid-Michigan.  I hear them calling every spring, but I have never had any success in photographing them during the mating season.  Normally when I near a vernal pond full of Wood Frogs, they immediately stop calling and remain silent until I leave the area. 

Today was different.

The frogs stopped calling as I neared the pond, but I could see them swimming around everywhere.  After a couple minutes of standing still, several frogs began calling again.  They continued calling even when I started to move around to get photographs.  Shara walked up to the pond and the frogs continued calling even as we talked (and laughed) about the frogs.  Several frogs even let us approach within a few feet as they were so intent on mating.   I photographed several individual frogs swimming around the pond, but the best part was photographing a couple pairs of frogs in amplexus.  Amplexus is the mating position of Wood Frogs (and many other species of frogs and toads).  Male Wood Frogs will climb onto a female's back and clasp her with his forelegs, clinging tightly until she has released all of her eggs.  Sometimes they get so excited or frantic that males will attempt to clasp onto other males.  This results in a flurry of agitated croaking and swimming.

No agitation from me, only photographs.  Enjoy!










Wednesday, March 20, 2019

Spring is...

Spring is the season of my favorite wildflower.


Skunk Cabbage (Symplocarpus foetidus) is the first wildflower of the year in Mid-Michigan.  This species is so insistent on blooming that it has the ability to melt through snow and ice!  I often find this species blooming in seeps and swamps as early as the first week of March, but regardless of when I find it I know that spring will soon be here. 

My first sighting of Skunk Cabbage for 2019 coincided with the Vernal Equinox - so for this year at least Skunk Cabbage truly was a sign of spring!

Thursday, July 5, 2018

Field Trip - Maple River State Game Area

Yesterday (04 July 2018) I took a short trip to the Maple River State Game Area (MRSGA).  I have lived in Mid-Michigan for the majority of my life, but I have never visited MRSGA before despite driving through part of it hundreds of times.  I grew up in the area and hunted and fished in several State Game/Wildlife Areas as a youth, but because MRSGA has been managed primarily for waterfowl and I have never been a duck or goose hunter so this area was mostly not on my radar.

With no other plans for the morning I decided it was finally time to explore the area a little.  My trip took me to a part of the game area known as the East Unit (Wetlands Wildlife Management Unit).  This Unit is located on both sides of US-127 between St. Johns and Ithaca.  The East Unit is further (confusingly) subdivided into smaller sections also known as units.  The highway itself separates Unit A on the west side of the road from Unit B on the east side of the road.  Several other Units stretch further east from Unit B including a Wildlife Refuge that is closed to the public from September 1st to December 1st. 


There is a parking lot located along US-127 at the northwest corner of Unit B.  This is where I began my visit.  Unit B like most of these other units is enclosed by a series of dikes that allow the water level to be raised or lowered on a seasonal basis.  I walked east along the dike on the north edge of the unit to the dike that separates Unit B from the Wildlife Refuge and followed that dike south.  I returned to my truck by the same route.

The berm along the north edge of Unit B

Along the east edge of the unit is a wood observation tower.  This tower is actually visible from the highway.  The tower was my goal of my hike.  For some reason I didn't take any photos of the tower, but I did take several of the view from the top.  There is also a handicap-accessible ground blind along the North boundary of Unit B.  The view right now consists entirely of tall cattails; I did not take any photos from there.

The view South from the observation tower - berms and a ditch can be seen on the left of the image

Southeast - a better view of the ditches and berms that mark the edges of the Units

West-northwest - the highway is the white line on the horizon

East - looking across the Wildlife Refuge

It didn't seem like it at the time, but I was able to see and photograph a surprising amount of wildlife.  This included butterflies such as Monarchs (Danaus plexippus) and Eastern Tailed Blue (Cupido comyntas).  I also saw several species of Skippers, a Fritillary, and a bunch of small brown butterflies with eyespots on their wings including Wood Nymphs (Cercyonis pegala).

Monarch

Eastern Tailed Blue

I also saw lots of birds.  A partial list includes Red-winged Blackbird (Agelaius phoeniceus) , Song Sparrow (Melospiza melodia), American Goldfinch (Spinus tristis), Mallard (Anas platyrhynchos), Wood Duck (Aix sponsa), Great Blue Heron (Ardia Herodias) , Green Heron (Butorides virescens), Double-crested Cormorant (Phalacrocorax auritus), Barn Swallow (Hirundo rustica), Cedar Waxwing (Bombycilla cedrorum), Bald Eagle (Haliaeetus leucocephalus), and Osprey (Pandion haliaetus).


Red-winged Blackbirds in a drowned tree
 
Red-winged Blackbird on cattail
 
Juvenile Bald Eagle being chased by Red-winged Blackbird

Cedar Waxwing

American Goldfinch

Green Heron

A young Wood Duck runs across the water to hide in some cattails
In one of the ditches I noticed a schools of smallish (6-8 inch) Large-mouthed Bass and Bluegill sunfish.


I also saw several White-tailed Deer (Odocoileus virginianus) including this buck. 


I also had a fawn run up to me and approach within ten feet.  I'm not sure why it came up to me, except maybe curiosity.  It saw me well before it approached.  I shooed it away when it got too close, but I was able to get several good photos before it ran into the woods.



I plan to go back to Maple River State Game Area, but probably not until next spring.  I want to see if I can photograph some of the thousands of migratory waterfowl that pass through every year.




Monday, October 2, 2017

In the Fall Woods (01 October 2017)

“I’m so glad I live in a world where there are Octobers. 
It would be terrible if we just skipped from September to November, wouldn’t it?"

The above lines come from the classic novel Anne of Green Gables by Lucy Maude Montgomery.  I must confess that I have never read this book, but this quote perfectly sums up how I feel about the month of October.

Long shadows are cast by the morning sun

Sunlight filters into the woods at Mission Creek Woodland Park

Joe-pye Weed stalks tower over the dying grasses and sedges

Backlit grasses, Joe-pye Weed, and tree trunks seen through a very light fog

A few asters are still blooming in the swamp

The sun shines through a Joe-pye Weed seed head

A deer trail through the dew-covered swamp

A backlit Red Maple leaf

Bottlebrush Grass (Elymus hystrix) covered with spider webs

From the canopy down - Swamp White Oak, Red Maple, American Hornbeam

The old flower stalk and seedhead of a Wild Leek - all that remains above ground of the plant until next spring.

A pair of Eastern Hemlock trees leans gracefully together without touching

This black-phase Grey Squirrel was busy feeding on the seeds of American Hornbeam (Carpinus caroliniana)

Seed-containing bracts of American Hornbeam

Another view of the American Hornbeam bracts

Rough-leaved Goldenrod blooms can still be found here-and-there in the swamp

Large swaths of ash trees in this swamp are dead - the victims of an Emerald Ash Borer infestation

Sensitive Ferns add their own color to the landscape

Red Maple leaves are currently turning (surprise!) red and falling to the ground

Bur Oak and other leaves on the forest floor


If you would like to read Anne of Green Gables or to download it as an audiobook, it can be found here.

Tuesday, September 19, 2017

30-Minute Nature Fix (Mill Pond Park - 18 SEP 2017)

Going outside is good for you.  Studies show that even as little as 30 minutes of outdoor activity a week has been proven to have health benefits such as reducing stress and lowering the risk of heart disease.  During the school year, I spend my days teaching kids about science and nature.  Unfortunately, out of necessity, most of this teaching takes place in the classroom.  My job teaching about nature means that I have less time to enjoy nature.  (This is what is known as a paradox: a statement or proposition that seems self-contradictory or absurd but in reality expresses a possible truth.)

I try to find time every day to get out and enjoy nature.  Sometimes this means spending time in the garden watching the bees feeding on nectar.  Yesterday I was able to stop at Mill Pond Park after giving a presentation to the local garden club.  I only had 30 minutes.  How much can you see in 30 minutes?

Quite a bit, if you are inclined to look!


Mill Pond Park - my path is highlighted in red


Painted Turtles taking advantage of the late summer sun to bask.

Reeds growing in the remnants of the old mill pond.

Swamp Milkweed seeds are ripe and ready to fly away.

So are the seeds of cattails!

White Water Lily leaves are changing color as they use up their chlorophyll.

Wood Nettle - llok close and you can see the needle-like hairs that give the plant its sting.

The fluffy seedheads of Virgin's Bower cause the plant to also be known as also known as Old Man's Beard.

This Virgin's Bower is not quite as far along as the previous photo.

A few Spotted Joe-pye Weed flowers are still in bloom.

Most Goldenrod species are in full bloom, attracting pollinators like this wasp.

Purple Loosestrife is an invasive species, but pollinators love it.
 
Sun shining through White Oak leaves.

This patch of Common Goldenrod was attracting the attention of dozens of wasps and Locust Borer beetles.

That's it.  My walk through the park is over.  Not bad for 30 minutes!