Nothing too artsy fartsy here…Just some nice photos of some very cool insects (and a couple spiders). As you will be able to tell, the post is pretty heavy on moths. I have been beefing up my collection of moth photos, especially trying to capture them in a more natural setting. I attract them to our land (“Skogstjarna” in northern Minnesota) by leaving an outdoor light on at night. Then early in the morning I go out when the moths are still sluggish and gently move them to a more natural perch. It doesn’t always work so well on tiny moths since they can warm up more rapidly and fly off when I disturb their sleep.
I’ve also included some cool camouflage photos.

Karner Melissa Blue butterfly, Lycaeides Melissa samuelis, Necedah National Wildlife Refuge, Necedah, Wisconsin, July 19, 2018

I unintentionally planned my trip to Wisconsin’s Necedah National Wildlife Refuge perfectly. I was amazed and pleasantly surprised to find that the nickel-sized Karner Blue butterfly was abundant, and easily the most common butterfly species out and about. Its caterpillar food plant is the native Wild Lupine (Lupinus perennis) which was just done blooming, but that doesn’t phase the adults which nectar on many flower species including the abundant roadside flower Bird’s-foot Trefoil.

This butterfly is a federally Endangered subspecies of the Melissa Blue.

[Canon 7D with Canon EF 70-200mm f4 L USM lens at 118mm with Canon 500D front-mounted close-up lens; 1/250 second at f13; ISO 250; -0.33 ev; pop-up fill flash; hand-held]

Lytrosis unitaria Common Lytrosis, 6720, Family Geometridae, Skogstjarna, Carlton County, Minnesota

Talk about well camouflaged! The Common Lytrosis moth is perfectly adapted to daytime perching on rough-barked trees (or stacked firewood in this case!)

[Canon 7D with Canon EF 70-200mm f4 L USM lens at 70mm with Canon 500D front-mounted close-up lens; 1/60 second at f8; ISO 1600; hand-held]

Nerice bidentata Double-toothed Prominent, moth, 93-0018, 7929, Family Notodontidae, Skogstjarna, Carlton County, Minnesota, June 13, 2018

The “double toothed” pattern of this moth breaks up its shape and makes it look as if it is just another spiky branch. Brilliant camouflage!

[Canon 7D with Canon EF 70-200mm f4 L USM lens at 109mm with Canon 500D front-mounted close-up lens; 1/250 second at f9; ISO 100; pop-up fill flash; hand-held]

Regal Fritillary Speyeria idalia, male, butterfly, Felton WMA, Clay County, Minnesota, August 17, 2018

One of my main goals in going to northwest Minnesota in late summer was to find and photograph the rare Regal Fritillary (Speyeria idalia); a truly regal creature of tallgrass prairies. I had seen them at southwest Minnesota’s Blue Mounds State Park, and got some not-so-great photos at Nachusa Grasslands in Illinois, but now I wanted some publication-quality images.

I had no luck on my first day, even though I scanned about a thousand Blazing Star flowers (a preferred nectar source). Then on day two I decided to hike out into the Felton WMA. Within about 20 yards I kicked up my first Regal, followed by half a dozen more in the next 15 minutes. But getting close to them is another story.

[Canon 7D with Canon EF 70-200mm f4 L USM lens at 200mm with Canon 500D front-mounted close-up lens; 1/1250 second at f4; ISO 250; hand-held]

Regal Fritillary Speyeria idalia, male, butterfly, and Bombus bumble bee, Felton WMA, Clay County, Minnesota, August 17, 2018

[Canon 7D with Canon EF 70-200mm f4 L USM lens at 200mm with Canon 500D front-mounted close-up lens; 1/400 second at f4; ISO 100; pop-up fill flash; hand-held]

Bellura obliqua Cattail Borer 93-2517 9525 Family Noctuidae Skogstjarna Carlton County, Minnesota, June 23, 2018

[Canon 7D with Canon EF 70-200mm f4 L USM lens at 91mm with Canon 500D front-mounted close-up lens; 1/250 second at f13; ISO 250; -1.66 ev; pop-up fill flash; hand-held]

Biston betularia Pepper-and-Salt Geometer or Peppered Moth, 6640, Family Geometridae, Skogstjarna Carlton County, Minnesota, June 8, 2018

[Canon 7D with Canon EF 70-200mm f4 L USM lens at 135mm with Canon 500D front-mounted close-up lens; 1/60 second at f11; ISO 1600; hand-held]

Habrosyne scripta Lettered Habrosyne, moth, 6235, Family Depranidae, Skogstjarna, Carlton County, Minnesota, June 8, 2018

[Canon 7D with Canon EF 70-200mm f4 L USM lens at 135mm with Canon 500D front-mounted close-up lens; 1/250 second at f11; ISO 320; +1 ev; pop-up fill flash; hand-held]

Harrisimemna trisignata Harris’s Three-Spot moth, 93-1498, 9286, Family Noctuidae, Skogstjarna, Carlton County, Minnesota, June 13, 2018

[Canon 7D with Canon EF 70-200mm f4 L USM lens at 113mm with Canon 500D front-mounted close-up lens; 1/250 second at f16; ISO 200; +0.33 ev; pop-up fill flash; hand-held]

Hyalophora cecropia Cecropia moth far back on Warren Woessner Bog Boardwalk at the Warren Nelson Memorial Bog, Sax-Zim Bog, Minnesota

[iPhone 7+]

Phyllodesma americana American Lappet Moth, 7687, Family Lasiocampidae, Skogstjarna, Carlton County, Minnesota, June 23, 2018

[Canon 7D with Canon EF 70-200mm f4 L USM lens at 70mm with Canon 500D front-mounted close-up lens; 1/60 second at f9; ISO 640; hand-held]

Smerinthus cerisyi One-eyed Sphinx, moth, 7822, Family Sphingidae, Skogstjarna, Carlton County, Minnesota, June 23, 2018

[Canon 7D with Canon EF 70-200mm f4 L USM lens at 140mm with Canon 500D front-mounted close-up lens; 1/250 second at f8; ISO 640; pop-up fill flash; hand-held]

Amorpha juglandis Walnut Sphinx 7827 Family Sphingidae Skogstjarna Carlton County, Minnesota, June 8, 2018

[Canon 7D with Canon EF 70-200mm f4 L USM lens at 98mm with Canon 500D front-mounted close-up lens; 1/160 second at f10; ISO 800; -0.66 ev; hand-held]

Anastoechus barbatus bee fly Glacial Ridge National Wildlife Refuge NWR Polk County, Minnesota, August 17, 2018

[Canon 7D with Canon EF 70-200mm f4 L USM lens at 135mm with Canon 500D front-mounted close-up lens; 1/250 second at f11; ISO 400; pop-up fill flash; hand-held]

Argiope trifasciata Banded Garden Spider Felton WMA Clay County, Minnesota

[Canon 7D with Canon EF 70-200mm f4 L USM lens at 118mm with Canon 500D front-mounted close-up lens; 1/250 second at f8; ISO 200; pop-up fill flash; hand-held]

Uloborus glomosus Feather-legged Orbweaver in web with multiple egg sacs, spider, Warren Woessner Bog Boardwalk at Warren Nelson Memorial Bog, Sax-Zim Bog, Minnesota

[Canon 7D with Canon EF 70-200mm f4 L USM lens at 188mm with Canon 500D front-mounted close-up lens; 1/250 second at f22; ISO 800; pop-up fill flash; hand-held]

I’m finally getting around to posting my favorite non-bird wildlife photos of 2015. This is as much an exercise in editing (and learning) for me, as it is sharing photos with you all. It’s always great fun to review the year’s adventures and try to whittle down the images. I give a far higher priority to photos that are a bit creative vs. a standard portrait in front light. I also tend to favor images that show some kind of animal behavior, such as the cooperative hunting between the Badger and Coyote. Enjoy!
Ermine of the Bog

My parents and sister and family came up north to see the newly-completed Friends of Sax-Zim Bog Welcome Center where I am Executive Director. We had a nice visit on a cold February day and headed out on a tour of our lands. At the Friends’ Yellow-bellied Bog I saw something dash across the snow-covered road and I immediately recognized it as a winter-pelaged Short-tailed Weasel that we call Ermine. I quickly rolled the window down and started squeaking on my knuckle to attract its attention. This inquisitive guy made three lightning fast circles around our car, pausing only to look for the squeaking prey. He moved so fast that I only got a couple in focus, including this shot.
[Canon 7D with Canon 400mm f5.6 lens; f5.6 at 1/4,000 second; ISO 250; handheld]
[Ermine (Short-tailed Weasel); Sax-Zim Bog, northern Minnesota]

Huntin’ Buddies
I chose this image more for its rarity. Cooperative hunting between Badgers and Coyotes is a rarely seen behavior, limited to areas where their ranges overlap and where Coyotes are not persecuted by man, in this case, Teddy Roosevelt National Park in North Dakota. In this large Black-tailed Prairie Dog village, the Badger would go head first down a hole and try to dig the Prairie Dog out, the Coyote stood attentively nearby, hoping for the ‘dog’ to pop out another of its escape holes. Mammalogists have proven that the Coyote benefits from this partnership by catching more Prairie Dogs than if it was hunting solo. It is assumed that the Badger benefits too, as possibly the Coyote may chase an “escapee” back down its hole and into the jaws of the Badger.
[Coyote and Badger; Theodore Roosevelt National Park, North Dakota]

Backlit Bison

There is one easy thing that can really help your wildlife photography (that doesn’t involve expensive equipment!) and that is to GET IN THE FIELD EARLY! Dawn is the time when crepuscular critters may still be active and diurnal animals are also moving around. In summer, the mornings are cool and wildlife is more energized, much more so than during the heat of midday.

We found a heard of Bison backlit by the sun which was giving us gorgeous rim lighting on the coats of the Bison. Underexposing by several stops highlighted their breath on this chilly morning.
[Canon 7D with Canon 400mm f5.6 lens; f5.6 at 1/8000 second; ISO 100; -3 ev; hand-held]
[Bison; Theodore Roosevelt National Park, North Dakota]

Horn of the Beast
I LOVE Bison! Can’t get enough of them. Every time I see a herd (in Yellowstone, Minnesota’s Blue Mounds State Park, Custer State Park in South Dakota, or here, in North Dakota’s Teddy Roosevelt National Park) it reminds me how close we (selfish and wasteful) humans came to wiping their millions off the face of the Earth. Plus, they are just MASSIVE beasts…beasts that let you get quite close. I love the texture of their hair/fur and the shape of the horn.
[Bison; Theodore Roosevelt National Park, North Dakota]

Pretty Kitty

Rarely do you get a chance to see, let alone photograph, a Bobcat in the daytime. But at a friends cabin in Carlton County, Minnesota last winter, I had that chance. After about 45 minutes of sitting quietly, it was an unbelievable thrill when Gene whispered, “Here she comes.” (We’ll call her “she” as her size seems small and features delicate…Plus, what a pretty face!). She cautiously slipped between the hazel brush, slinking her way towards the road-killed deer that Gene had provided. Sensing her surroundings with acute hearing and smell and vision, she crept closer, occasionally stopping to sit and relax, making sure the coast was clear. In the nearly 3 hours we sat there, she came in about four times, but retreating after a few minutes. I included three images of this rarely seen predator.

[Shot under low light with heavy overcast skies at dawn; Canon 7D with Canon 400mm f5.6 lens; f5.6 at 1/250 second at ISO 1000. Firmly locked on tripod!]
[Bobcat; Blackhoof River Valley, Carlton County, Minnesota]

Sliver Hunt
I’ve been trying to do more “Animal-in-the-Landscape” images in the last few years…mainly using my Canon 70-200mm f4 lens. Ryan spotted this distant hunting Coyote and we could see that it was working its way to the sliver of light illuminating the ridge top. What I liked about this scene was the spotlight like light, and the Coyote stepped right into it.
[Coyote; Theodore Roosevelt National Park, North Dakota]

Fat and Happy
I included this mediocre photo because it just makes me smile. This Black-tailed Prairie Dog appears well fed and ready to hibernate!

Like many mammals that become more sedentary in winter, the Black-tailed Prairie Dogs try to put on a little fat for winter. This guys really accomplished his goal! These burrowing rodents are a blast to watch…And their “alarm” behavior is awesome; they stand upright and suddenly throw their paws straight up in the air and give a sharp “Yaah” call.

[Canon 7D with Canon 400mm f5.6 lens; f8 at 1/1000 second; -1/3ev; ISO 200; handheld braced on car window]
[Black-tailed Prairie Dog; Teddy Roosevelt National Park, North Dakota]

Pronghorn herd
Late in the day we headed overland and came upon yet another massive Prairie Dog town, but on the fringes was a cautious herd of Pronghorns. They were in deep shade but I kind of like the subtle colors that the lighting conditions brought out. Pronghorns are very hard to photograph on sunny days…The whites of their fur blow out.
[Canon 7D with Canon 400mm f5.6 lens; f5.6 at 1/160 second; -2/3ev; ISO 400; tripod]
[Pronghorns; Teddy Roosevelt National Park, North Dakota]

Polyphemus
One of our Giant Silkworm Moths, the Polyphemus lives up to its name with a wingspan as wide as your outstretched hand…up to six inches across! This one was attracted to my garage lights and I carefully moved it in the morning to a more attractive background.
[Canon 7D with Canon 70-200mm f4; f8 at 1/250; ISO 1000; flash at -2 2/3 ev]
[Polyphemus Moth (Antheraea polyphemus); Skogstjarna, Carlton County, Minnesota]

Frosty Muley
It really helps to know how your camera sees versus how your eye sees. This pre-sunrise shot looked quite blah to my eye, but I knew the camera sees dawn shade as quite blue. I really like how the warm brown of the Muley contrasts with the cool blue frosty plants.
[Mule Deer; Theodore Roosevelt National Park, North Dakota]

Grandpa Marten
I was able to keep up with this American Marten (Pine Marten) as it hunted a logged area north of Ely, Minnesota. He/she loped along quite slowly and, that, combined with the very gray muzzle, led me to surmise that this was one old weasel!
[American (Pine) Marten; Echo Trail; Superior National Forest, Minnesota]

Porkie in Purple
April in to early May is the best time to see Porcupines in the North Woods. The Porkies seem giddy to get at the newly-sprouted catkins of willow and aspen. They relish these spring edibles and will crawl out on the most bendy branches to get at them. Sloth-like, they’ll reach out with their paws to pull inaccessible branches closer.
[Canon 7D with Canon 400mm f5.6 lens; f8 at 1/250; ISO 800; tripod]
[Porcupine; Sax-Zim Bog, Minnesota]

Late for Dinner
A fun shot of a prairie dog doing what prairie dogs do all day long…going in and out of their underground tunnels. I strongly underexposed this image to highlight the rim lighting of this prairie dog against the setting sun. I didn’t plan that I’d get an image of one going down its hole, but I just kept shooting and this was actually my favorite.
[Black-tailed Prairie Dog; Teddy Roosevelt National Park, North Dakota]

Cecropia Moth (Hyalophora cecropia)

It has been a FANTASTIC year for butterflies and moths. Why? I’m not sure but there has been some speculation that the mild winter allowed more hibernators to survive. This would explain the incredible explosion of Mourning Cloak butterflies but what about the moths that winter as eggs or cocoons?

I’ve been keeping one single garage light on (compact flourescent bulb!) for the last few weeks, and I’ve managed to attract dozens of species, including my personal trifecta of giant silkworm moths in the family Saturniidae—Polyphemus Moth (Antheraea polyphemus), Luna Moth (Actias luna) and the Cecropia (Hyalophora cecropia).

All were photographed near my house and garage. In the morning I check “my catch”…the moths that have been attracted to the light overnight. I then carefully maneuver them onto a stick and move them to a more attractive setting than my garage’s T-111 siding!

Polyphemus Moth (Antheraea polyphemus)

The Polyphemus is just as large (6-inch wingspan) as the Cecropia, but more common in our area.”Polyphemus” refers to the one-eyed giant son of Poseidon in Greek mythology.

In southern New England there was a reported decline in giant silkworm moth populations. It was speculated that pesticides, habitat loss, increased lighting at night had all contributed to this decline. But there was little evidence for any of this…even that there was a decline. But it was discovered that a fly introduced to control the Gypsy Moth was parasitizing the caterpillars of these large silkworm moths. The fly is Compsilura concinnata. I have not seen any reports of declines in the North Woods.

Luna Moth (Actias luna)

Luna Moths (like all giant silkworm moths in the Saturniidae) are living batteries, running on energy stored when in the ravenous caterpillar stage. In fact, the adults have non-functional mouthparts. Adults only live about a week. Females mate, lay eggs and die. Males mate and die.

Unfortunately for me, this specimen was 12 feet up in a spruce and in harsh light. This photo was one of my “insurance shots” before I tried to clip the branch to move it into shaded light. That failed miserably (for me) as the Luna flew skyward and disappeared to the north.

Polyphemus Moth (Antheraea polyphemus)

It is surmised that the lifelike “eyes” on the Polyphemus’s hindwings startle potential predators giving them an extra second to escape.

The Cecropia is one of our largest North Woods moth having a 6 inch wingspan. Amazingly, males may fly more than 20 miles over several nights in search of females. The females release a pheromone that the males key in on. Populations are often thin with only a few adults per square mile, BUT, surprisingly populations can be quite dense in some suburban areas.

A good field guide will really inspire your moth study. Our Moths and Caterpillars of the North Woods by Jim Sogaard shows over 300 species of moths (and their caterpillars) including 9 species of Giant Silkworm Moths. Jim shares ID tips, Life Cycle, Range, Caterpillar foods for each species. Order it through Amazon.com.