Sunday, November 13, 2011

Coyote on the Move

In keeping with Lars' last blog entry, I thought I'd post this photo recently captured by my motion-detecting camera. Those of us who heard Jonathan Way's fascinating presentation on eastern coywolves during the Trackers Conference in October will likely agree that this coyote sure LOOKS like it's got wolf ancestry.

Wednesday, November 9, 2011

A Different Kind of Pack Meeting

Lars posts: Tonight was marked by a sudden outburst of howling. I live near the Stow airport and I have been hearing a howling pack of coyotes off and on over the last several weeks. They are usually yipping after dusk and at a distance. Tonight was in my front yard! I ran to grab the camera and began filming as I opened the door. After they quieted down, I could still hear there footsteps in the leaves at the edge of the property.

Saturday, October 29, 2011

Blog post from Anthony

A student of mine found this on a beach. It looked like a part of a shell, but it might have been attached to some marine organism. I was stumped. She took it back, but I took these pictures. Does anyone know what this is? Thanks.

Mr. Anthony Burnett-Testa

Wednesday, October 12, 2011

Feline territorial behavior

Check out this informative video on feline territorial behavior. Be
sure to turn up the volume for full effect. Cheers.

Thursday, September 29, 2011

Unexpected Eagle Sighting

Not a very clear picture, but noteworthy because it was taken this morning in the parking lot of the Marlboro Target store (the one next to the Solomon Pond Mall). This bald eagle sat in the rain tolerating my presence for two or three minutes before taking off into the wetlands behind its perch.

Sunday, August 21, 2011

Sandcastles in the sand

Dan found several of these freshly-excavated sand tunnels near the shore
at the Delaney Project in Stow. The holes are about the same diameter
as a nickel.

Can you identify what made them?

Thursday, August 18, 2011

Black toad, scrub oak, and hawk pellets

Some interesting finds today in the woods in Concord, MA.  Down at the edge of a swamp, I was pulling branches off of a large, rotting pine log, so I could get over it without impaling myself, when I realized I had destroyed someone's shelter.  I saw a small, dark blob move, and at first thought it was a rodent.  I was surprised to see that it was a toad!  Although the American toad (Bufo americanus), is usually some shade of brown, gray, or olive green, it can also be black (so I have read) .  I have not been able to determine how common this is, but I cannot find an online photo of a solid black one, so it must not be terribly common.

Several sources say that these toads are capable of changing color, in response to temperature, humidity, and stress level.  One experiment confirmed that the "stress" appears to be perceived predation risk: the toad changes color to match that of its surroundings in order to improve camouflage and reduce the predation risk.  Interestingly, younger toads are able to change color more quickly than their elders.  Older toads, which can change color only slowly, are more likely to seek an environment that matches its color.

The toad in the photo was large.  Did it turn black because it was in a cool, dark, moist shelter, or did it choose this shelter because it is black?  In any case, I put the branch back in place, to help keep its house cool, dark, and moist.

A bit further from the swamp, in the upland forest, there was a shrubby area dominated by clumps of scrub oak, Quercus ilicifolia.  I snapped a quick photo because this is only the second time I've ever seen it.  It is common on Cape Cod and in Plymouth County, but, as far as I know, it's not very common in most of the rest of Massachusetts.

Finally, I never would have noticed the 3 hawk pellets in the 3rd photo if my face hadn't come within 6 inches of them.  That would be one of the few benefits of having the grace and athleticism of a clod.

Wednesday, August 10, 2011

Fox and Scat ID

Just got back from The Balsams in Dixville Notch NH. I'm VERY new to this blog/site so I have no clue what kind of animal made this pile but was wondering if it was bear or moose maybe? Never saw either one but we did get treated to a fox sighting while my husband was playing golf

Monday, August 8, 2011

Sign and Scenery

Now for some mammal sign from the Kayak on the Ausable River in the
Adirondacks (actually, this was a dammed portion of the river, called
Lake Everett). Otter tracks (I think) on the shore, and beaver poops
seen through the clear, calm water. The scenery was magnificent in the
early morning light.

Osprey and Turkey Vulture

Here are a few more photos from our Adirondack adventure. These were
all taken from a kayak, and as far as I know, neither the osprey nor the
turkey vulture was a graduate or escapee from the local rehab center.

I learned that after the young fledge, osprey families continue to use
the nest site for reunions for weeks before abandoning it entirely.
During the first few days of our stay, there were three of them, all
strong fliers, hanging around the nest, making a lot of noise. (They did
not obey "no more screeching!" in case anyone was wondering.) By our
final day, only one at a time would quietly return, every now and again,
as if to reminisce.

Sunday, August 7, 2011

Wild Imaginings

Janet writes: We just returned from an amazing family vacation in the
Adirondacks. In the comfort of a beautiful river front home, we fell
asleep each night and awoke each morning to the howling of wolves.
Ducks paddled right up to our kayaks, and, out in the yard, coming
within 10 feet of us, a merlin chased a kestrel which I held in my hand
after fear had immobilized it.

Unbelievable? All of that happened.....but we had to imagine that these
animals were wild. We rented a house just upstream from a wildlife
rehab center, where the howling wolves reside. It was fun to picture a
pack singing joyously to the moon after a fine cervid meal, but such
imaginings were sometimes interrupted by a woman yelling "no more
howling!"...And, so like dogs, the wolves would stop!

I fancied myself a duck whisperer, until we visited the rehab center,
and met a suspiciously similar looking pair of ducks who were so
friendly that I had to be careful not to step on them. They had just
been released, we were told, and keep coming back to the rehab center
looking for food.

The photos are from our final day. We were packing up the car, when I
spotted the kestrel on a branch about 20 feet above us. I was stunned
at how calm and still he was as I frantically snapped photo after photo,
expecting him to vanish at any moment. But then we remembered the rehab
center and noticed that something appeared to be wrong with one leg.
And then a wing didn't look quite right. And then we noticed the little
strap hanging from his leg. And so we were not surprised to see that
his flight wasn't quite normal when he made his way towards a shrub at
the side of the driveway. Initially, however, we were astonished to see
the merlin swoop towards the kestrel and pursue him among the trees.
The merlin gave up and flew up onto the house when the kestrel landed on
the ground a few feet away from us, trembling. I carried the poor
creature down to the rehab center and asked if they were missing a
kestrel. Indeed, he had slipped out that morning when someone went in
to clean his cage.

Finally, our excitement over a close encounter with a merlin was
deflated when the rehabber asked what kind of hawk it was that pursued
the little kestrel. "Was it him?" he asked, pointing to a merlin
perched on the top of his old cage. "We just released him a few days
ago, and he keeps coming back."

Thursday, August 4, 2011

Turkey Vulture Nest and Roost

Janet writes: Turkey vultures nest in a rock crevice, burrow, hollow
tree, or thicket. A friend of mine found a single turkey vulture egg in
mid-late May in the rocky shelter shown in the first photo, in Boylston,
MA. While there is often no nest construction, in this case there was a
bit of leaf litter under the single egg. We returned to the site in
mid-June, disappointed to find the crushed egg shell. It must have been
eaten before it hatched, since there were no droppings at the nest site.

I found the roost in the 3rd photo one morning while kayaking the
Ausable River in the Adirondacks of NY. Notice the bird at lower left,
with spread wings. It is said that they do this to dry the wings, warm
the body, and bake off bacteria.

Thursday, July 21, 2011


Janet writes: Here is another one from my Archive of Oddities, since we
seem to be straying well away from animal tracking these days. Why does
this white oak appear to be engulfing a boulder? It looks like it has
gone out of its way to grow around the rock. What could account for
this? Is it after some mineral? Found at the Ralph Hill Homestead
Reservation in Billerica.

Wednesday, July 20, 2011

Sacred Stones or Accidental Alignment?

If Lars can post pictures of corn mounds, I figure I can post some
photos of rock piles. I hope the photos show up in the order I
intended. If so, the first two are from Half Moon Meadow in Boxborough,
and the 3rd is from Brown Woods in Framingham.

Half Moon Meadow a is several acre field with a stone wall around its
periphery. Both of the photos are of large, unusual stones within the
rock wall surrounding the meadow. If you stand on the stone slab in the
2nd photo, you are perfectly positioned to look across the field and
observe the solstice sunrise through the V shaped notch in the stone in
the 1st photo. This alignment has led to the idea that Half Moon Meadow
may be a sacred, ceremonial Native American site. However, the stones
are part of a stone wall, and we know that colonial farmers built many
miles of those. Were the stones carefully moved and aligned by Native
Americans and then left in place when the stone wall was built by
colonial farmers? Or did colonial farmers intentionally place them for
observation of the solstice sunrise? Or was one or both of them moved
by a glacier, with alignment occurring by chance? (A local geologist
confirmed that neither of them is bedrock: they were indeed moved, but
the mover could have been either human or glacial.)

Sacred or accidental? Consider that there are 250,000 miles of stone
walls in New England, and the position of the sunrise varies by only 50
degrees throughout the year. How improbable would it be for something
like this to occur by chance?

It has also been proposed that the Stone with the V shaped notch
represents a person or animal lying down. Hmm. And then there are the
mounds of small stones located outside the meadow, that have been said
to represent the turtle, an animal thought to be of religious
significance to Native Americans.

I did not get a good photo of the mounds outside of Half Moon Meadow so
I posted one from elsewhere The 3rd photo is a mound of small stones
from Brown Woods conservation area. As you can see, it is right up
against a stone wall. Piles like this can often be found near plots
that were once used as cropland. Tom Wessels suggests that farmers
removed even small stones from soil that was to be plowed every year, to
make it easier to turn the soil. These small stones were sometimes used
with larger ones to build walls, or simply tossed into piles in a corner
or edge of a stone wall, or some other out of the way place. To me,
this is a more appealing explanation for the piles of small stones
around Half Moon Meadow....But you never know...

Corn Hills

I have included photos from two different areas. These photos show historical evidence of Native American "corn hills." The first photo is from Sarah Doublet Forest (Littleton Conservation Trust, MA), which lies within the area of the original Nashobah Indian Praying Village. It was the sixth of seven areas in Massachusetts set aside in the late 1600s in an attempt to "Christianize" local Native Americans. Sarah Doublet was an American Indian thought to have started one of the earliest apple orchards in the area. One can still find Nagog Hill Orchards in this area, sitting between Fort Pond and Nagog Pond. These woods are beautiful.

The latter photos are from Estabrook Woods in Concord, MA, just behind (east of) Middlesex School. There has been a long struggle between conservationists and the school regarding the school's recent expansion for sports fields, because the corn hills lie so close to this area.

Here is an excerpt from an old article:
From American Anthropologist "Indian Corn-Hills in Massachusetts," Delabarre and Wilder, July 1920.

"Although the cultivation of corn (maize) by the aborigines of the West Indies was observed and reported by the earliest of the discoverers, probably Samuel de Champlain was the first to give any account of this form of agriculture in New England. His first recorded observation was made during his voyage of the summer of 1605, at or near what is now Saco, Maine, his "ChoƩacoet." He writes:

“The next day [July 9, 1605] Sieur de Monts and I landed to observe their tillage on the bank of the river [Saco river]. We saw their Indian corn, which they raise in gardens. Planting three or four kernels in one place, they then heap about it a quantity of earth with shells of the signoc before mentioned [the horseshoe crab, Limulus polyphemus]. Then three feet distant they plant as much more, and thus in succession. With this corn they put in each hill three or four Brazilian beans [the kidney bean, Phaseolus vulgaris], which are of different colors. When they grow up, they interlace with the corn, which reaches to the height of from five to six feet; and they keep the ground very free from weeds. We saw there many squashes, and pumpkins, and tobacco, which they likewise cultivate. The Indian corn which we saw was at that time about two feet high, some of it as high as three. The beans were beginning to flower, as also the pumpkins and squashes. They plant their corn in May, and gather it in September.” "

I thought you'd like pictures of snow with our impending heat wave. The snow accentuates these remnants of the land.

Tuesday, July 19, 2011

Tale of a Wittle Wet Wabbit

As I was watering a drooping hydrangea at the edge of my woods last evening, I noticed a movement at the base of the plant. Apparently this rabbit kitten was not grateful for the unexpected shower. It allowed me to snap a couple of photos before it tucked itself in again on the other side of the hydrangea.

Monday, July 18, 2011

Goldenrod Crab Spider

Janet posts for Bob Z, who noticed a large butterfly grounded in our vegetable garden.  A closer look revealed why this tiger swallowtail would fly no more.  The spider is Misumena vatia, I think.  It does not spin a web.  Instead, it waits at flowers, ready to grasp unsuspecting insect visitors, such as this butterfly.

Indian Pipe vs Pinesap

This is in response to Janet's post of June 27th. These are photos of two related species, Monotropa uniflora ("Indian Pipe") and Monotropa hypopithys ("pinesap"). These photos are from Marble Hill Conservation Area in Stow, MA in 2009. It is unusual to find the less common pinesap. I have found some previously in Estabrook Woods in Concord. I had found two locations in Marble Hill where they grew. I looked for them last summer, but it was too dry. Both species are parasitic, so they grow without chlorophyll and can live in low light. I'll be looking for them again in this season to reemerge.

Sunday, July 17, 2011

Mystery Track

Another submission in the great Mystery Track Challenge! Lars' only clue for you was that I photographed these tracks yesterday in Holyoke, MA in the Connecticut River Valley. What species?

Friday, July 15, 2011

Bug tracking workshop with Charley Eiseman and Noah Charney - Sat, July 30

Join BEAT and Project Native for a fascinating, entertaining, and
informative workshop with Charley Eiseman and Noah Charney to learn
about local insects and other invertebrates and the signs they leave
while exploring Project Native's 54-acre farm. They are offering two
workshops on Saturday, July 30th - one beginning at 10:30 am, and the
second beginning at 1:30 pm. The cost for the workshop is $30.

Learn more at

Daytime fisher video - Stow, MA

After Janet tipped me off about a road-killed deer at SVT's Herene
Reservation in Stow, I placed a motion-sensing video camera near the
carcass to see what animals came to investigate. This small fisher
sniffed around at the bones before bounding up onto a log and out of sight.


Culinary Quiz

- Had a terrific dinner last weekend at the Herb Lyceum in Groton. The cheese course featured an unusual garnish. Take a guess what wild edible sits atop that little dollop of chevre at the end of the fork.

Sunday, July 10, 2011

Common milkweed and some visitors

Common milkweed, Asclepias syriaca, is my all time favorite wildflower.  The flowers are beautiful, the plant is always teeming with insect life, and different parts of the plant are edible (cooked) in different parts of the season (the spring shoots being my favorite).  What a shame that so many people see it as a weed and pull it out.

The photo of an umbel shows some flowers pink and others already yellowing.  I've noticed that pollinating insects seem to visit only the pink ones.  I don't know if the yellow ones are those that have been pollinated, or those that are withering, whether successfully pollinated or not.  I suspect the latter, since I've read that few flowers in each umbel are successfully pollinated.  I don't know what kind of insect that is on the umbel.

Bumble bees (Megabombus spp.), don't seem as attracted to milkweed as honey bees, but this one rested for quite awhile on that one flower yesterday morning, before flying off.  I don't really have a favorite insect, but Megabombus is definitely my favorite genus name.  Click on the photo and look at those hairs.  Insect hair differs from mammalian hair in composition:  Hair of the former is a polysaccharide called chitin, and that of the latter is a protein called keratin.

The two milkweed beetles, Tetraopes tetraophthamus, are embarking on the well worn path of passion to progeny.  this beetle feeds on milkweed, and advertises its distastefulness with bright coloration like the monarch butterfly, whose larvae also feed on milkweed.

For a spectacular photo tour of the life cycle of common milkweed, see:
The close-ups at that link are amazing.  Also some great info - Hope you check it out

Saturday, July 9, 2011

Tracking Quiz: Skull

Janet writes: Upon our arrival at my in-laws house in Maine last
weekend, my mother-in-law sent me out to a piece of property with
instructions to find "something rare" to stop development. She recalled
playing there among lady slippers and other less than ubiquitous
wildflowers, as a child. There were indeed some interesting
wildflowers, though none of them rare.

The skull in the above photo was on the forest floor at the base of a
cliff. I noticed the gleaming white brain case from a distance, and
thought it was some kind of mushroom. I'm glad I went over to confirm.

With delicate bones still intact, it may be a rare find, but the species
is not rare. Can you identify it?

Thursday, July 7, 2011

Coyote, skunk, and otters on a Delaney game trail

I found a decomposing muskrat carcass on a game trail at the Delaney
Project, and put out a Moultrie M-80 camera in video mode to capture any
wildlife that came to check it out. This is a great little camera!

You can watch the full video here:

More recent sightings from Delaney are at

Wednesday, July 6, 2011

Toxic Newts and Dwarf Pitch Pines

Lars spent the weekend in the Berkshires in Western Mass, in Mt Washington State Park. We went to see Bash Bish Falls and on the way down the trail found an immature Eastern Newt (both pictured above). From a USGS website:

The Eastern Newt, Notophthalmus viridescens, and its close relative the Striped Newt, N. perstriatus are unique in that they undergo two metamorphoses. The first is the usual transformation from aquatic, gilled larva to an air-breathing terrestrial form. However in these two species there is a second, less striking metamorphosis to a breeding aquatic adult. The sexually immature land phase is usually called an Eft. The Eft stage may last anywhere from 1-7 years. The skin of the Eft is toxic and their bright coloration serves as a warning - it is not so rare to find an Eft wandering about in broad daylight after rain.

It was in broad daylight in the rain. Good thing I didn't touch (or eat) it.

Then off to nearby Mt. Everett at 2,600 ft to find a community of dwarf pitch pines. This is a rare example of this type of old growth forest in New England. By core sampling studies, these trees range from 12 to 170 years old, despite most being less than 3 meters high. Other mixed, dwarfed hardwoods include Red Oak, Red Maple and Birch. What a beautiful place! It's a natural bonsai garden on the Appalachian Trail.