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Posts Tagged ‘Luna Moth’

It’s so hot and humid here right now my camera lenses fog up the minute I take them from the dry, cool air of the car into the jungle humid air outside. If there’s one thing that can destroy a camera it is condensation so I’ve put together another “Things I’ve seen” post using all the photos that didn’t fit in other blog posts. Ten years ago I had never seen a Luna moth but on the day I took the  photo above there must have been at least 8 of them on a white painted block wall where I work. These moths are big and easy to see and I’ve read that Luna moths are one of the largest moths in North America, sometimes having a wingspan of as much as 4 1/2 inches. They are beautiful, with a white body, pinkish legs, and pale lime green wings. In northern regions the moth lives for only 7 days and produces only one generation, while in the south they can live for as long as 11 weeks and produce three generations.

Another moth I’ve never seen is this one. Until this year that is; now I’m seeing them everywhere. They’re relatively large as moths go and you would think they’d be easy to identify but I haven’t had much luck so far. I can picture it landing on a tree and disappearing completely.

I was told it was a sphinx moth and I think that’s accurate, but if you Google “sphinx moth with blue eyes on its hind wing you get the eyed hawk moth, but that one only lives in Europe and the U.K., so that can’t be it. But it really doesn’t matter. I just wanted you to see it and to see this view of it, which reminds me of a blue eyed baboon face. I’m guessing it might scare away a bird.

Long time readers of this blog know that I don’t “do” birds and insects because of colorblindness but that doesn’t mean I don’t enjoy seeing and hearing them and trying to get photos of them to show you. My identification skills aren’t as sharp as I’d like them to be when it comes to insects especially, but I think this dragonfly might be a slaty skimmer. It has a dark blue body that looks gray to me, and a black head. Females and juveniles are said to have a dark stripe down their backs so I’m assuming this must be a male. If I’m wrong I hope you’ll let me know, because I’m seeing lots of them right now.

I’m also seeing damselflies and this one landed right in front of me one morning, so I had to take its photo. Though I don’t see any blue I think it might be a blue tailed damselfly because of its other markings. The chances of being correct with my identification are vey slim however, so again I hope you’ll let me know if I’m wrong.

When I was a boy we called this foamy stuff on plant stems “snake spit,” but of course it isn’t any such thing. Instead it’s really the protective foam used by spittle bug nymphs and has nothing to do with snakes. The nymphs use it to make themselves invisible to predators and to keep themselves from drying out. They make the foamy mass by dining on plant sap and secreting a watery liquid which they whip up with air to create the froth. There’s no telling where a boy’s imagination might take him, but quite often the real story is even more amazing than the imagined one.

One rainy morning a bumblebee hid under a leaf to keep dry, but it wasn’t working.

As I’ve said many times on this blog, spring starts on the forest floor and so does fall. By the time we see the colorful tree leaves many leaves have already put on their fall colors in the understory, among them those of false Solomon’s seal (Maianthemum racemosum  or Smilacina racemosa,) which are some of the earliest. It marks the passage of time and though I like to see what their turning leaves will look like this year, I’m not ready to see them just yet. It seems like spring was just a few weeks ago.

Timothy grass (Phleum pretense) was brought to North America by early settlers and was first found in New Hampshire in 1711 by John Hurd. A farmer named Timothy Hanson began promoting cultivation of it as a hay crop about 1720 and the grass has carried his name ever since.

If you happen to be a nature lover and not watching for flowering grasses you’re missing a big chunk of the beauty that nature has to offer. Timothy grass flowers from June until September and is noted for its cold and drought resistance. It’s an excellent hay crop for horses. Each tall flower head is filled with tiny florets, each one with three purple stamens and two wispy white stigmas. The flower heads often look purple when they are flowering.

I saw this Japanese painted fern (Athyrium niponicum) growing in a local garden. Native to eastern Asia, these ferns often display hints of silver, blue and red on their stems and leaflets and their common name comes from the way they look like the colors have been painted on.  

I think, in the almost nine years I’ve been doing this blog, that this is only the second time I’ve been able to show you the red fruit of the red elderberry (Sambucus racemosa,) and that’s because the birds eat them as soon as they ripen. Why they left these alone is a mystery. The berries are said to be toxic but they were cooked and eaten by Native Americans so I’m sure they knew how to cook them in such a way as to remove the toxicity. They also used them medicinally. Red elderberry is one of two elderberries native to New Hampshire. The other is the common or black elderberry (Sambucus nigra V. canadensis) which has black berries and isn’t toxic.

I’ve read that large amounts of water will cause deformation in chanterelle mushrooms (Cantharellus cibarius) and I often see them looking that way. From the side chanterelles look like trumpets, but so do many other mushrooms including the false chanterelle. That’s why mushrooms should never be eaten unless you are absolutely sure you know what you’re eating. Chanterelle mushrooms are considered a delicacy but I’ve had mushroom experts tell me that you can never be 100% sure of a mushroom’s identity without examining its spores under a microscope. Since I don’t have a microscope that means you can never be sure of my identifications either, so please don’t eat any mushroom you see here until you have an expert examine it first. There are mushrooms so toxic that one or two bites have killed. We have mushroom walks led by an expert or experts here. If you want to become serious about mushroom foraging they are a good place to start.

Indian pipes (Monotropa uniflora) have just started appearing, pushing up through the forest litter. They’re not mushrooms but they like dark forests and plenty of moisture just like mushrooms, so when I go mushroom hunting I usually find them as well. These plants slowly turn their single bell shaped flower from looking at the ground to looking straight up to the sky, and that is the sign that they’ve been pollinated. From then on they will turn brown as the spores ripen. They are also called ghost plants. Fresh stems contain a gel that Native Americans used to treat eye problems. The common name comes from the plant’s shape, which is said to resemble the pipes that the Natives smoked.

I found a cluster of what I believe are resinous polypores (Ischnoderma resinosum) growing on a dying tree. The sharp eyed will notice that they’re in full sunshine. That might seem strange because everyone knows that mushrooms like to grow in deep shade, but what not everybody knows is how almost everything growing in a forest will get its moment in the sun, even if it is just a single shaft of sunlight falling on it for a few minutes at the end of the day. On this day I just happened to come along while these fungi were having their moment in the sun.  

The whitish underside of this mushroom will quickly turn brown if bruised, but these were pristine. Polypores get their name from the pores on their undersides. The pores are actually tubes where the spores are produced, and they are the fungi’s way of increasing the spore bearing surfaces. More surface area means more spores produced, and it’s always about the continuation of the species. The life force; the will to live, is strong in all living things and billions of spores ensure that there will be more resinous polypores.

One of the odd things about these particular example of resinous polypores were how they grew on a standing tree. The tree was close to dead but this fungus usually grows on recently fallen hard or softwood log, where it causes white rot that separates the annual rings in the wood. Though it often appears in summer another name is the late fall polypore.  Drops of a reddish brown liquid often appear on it in rainy weather, as this photo shows. Resinous polypores are considered edible but once again I’m not a mycologist and don’t have a microscope, so if you are going to eat this mushroom you should learn how to identify it from an expert.

Chocolate tube slime molds get their common name from their long brown sporangia, which stand at the top of thin black, horsehair like stalks. They typically grow in clusters on rotting wood and are found on every continent on earth except Antarctica. They are also called “pipe cleaner slime molds” or “tree hair.” There are thought to be about 18 species which can only be accurately identified with a microscope. Some can be quite long and look like sea anemones, but these examples were short; about a half inch long. They start life as a white plasmodial mass before becoming a cluster of small yellow bumps, and they in turn grow into what you see here. They do remind me of undersea coral.

In this photo you can see why chocolate tube slime mold is also called “tree hair.” The wiry black stalks do indeed look like horsehair.

All the rain, heat and humidity we’ve had means perfect conditions for slime molds. I found this example searching for food on last year’s leaves. Through a process called cytoplasmic streaming slime molds can reach speeds of up to 1.35 mm per second, which is the fastest rate recorded for any micro-organism. Scarcity of food is what drives them on, always searching for bacteria and yeasts to feed on. As this photo shows, slime mold plasmodium can be a mass of glistening vein-like material (actually a single-celled amoeba) that creeps across dead leaves, wood, or soil. I think this example might be the many headed slime (Physarum polycephalum.)

Here’s a closer look at a smaller version of the slime mold in the previous photo, which was on the same leaf. Science seems to think that slime molds have a limited intelligence, and that thought opens doors that I didn’t know existed.

The world is as large as I let it be. Each step I take into the unknown reveals a thousand more steps of possibility. Earth may not be growing but my world certainly does with each step I take. ~Avina Celeste

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1. 12 Spotted Skimmer

When I first started trying to get photos of dragonflies it seemed like they just never sat still, but after a while I found that they do, and sometimes for quite a long time. This male twelve spotted skimmer stayed still for a while so I was able to get close enough for a useable shot. He gets his name from the 12 brown spots on his wings, but some people (and many books) count the white spots and call him the 10 spotted skimmer. Only mature males have these white spots. Females and immature males have the twelve brown wing spots but not the white spots.

2. Widow Skimmer Dragonfly

I think this is another skimmer; the widow skimmer. Bothe males and females have the dark wing spots but only mature males have the white ones. Adult males also have the powdery blueish white color on their abdomen. The name skimmer comes from the way that they fly low over the water, but some are also called perchers. I’m always happy to see the perchers, the skimmers are a little too fast when they’re skimming.

3. Possible Eastern Amberwing

I saw a dragonfly land one day but because of the distance, the bright sunlight, and my colorblindness it instantly disappeared among the cattail leaves. I thought I knew where it was though so I just shot blindly a few times, hoping the lens had caught sight of it. The above photo is the result, proving that yes, dumb luck plays a part in being a nature photographer. I’ve had a hard time identifying this one but I think it might be an eastern amber wing.

NOTE: Several blogging friends have said that this is a male calico pennant and after a little research I agree with them. Thank you all very much for the help, I appreciate it.

4. Cattail Blossom

While I was watching the dragonflies I was also looking for flowering cattails. Out of many hundreds this was the only one that had flowered up to that point but it won’t be long before they all have flowers. Native Americans used the roots of cattails to make flour and also wove the leaves into matting. Cattails produce more edible starch per acre than potatoes, rice, taros or yams, and during World War II plans were being made to feed American soldiers with that starch in the form of cattail flour. Studies showed that an acre of cattails would produce an average of 6,475 pounds of flour per year, but thankfully the war ended before the flour making could begin.

5. Viceroy Butterfly

It was a hot but very windy day when I found this viceroy butterfly clinging to a leaf for dear life. I must have stood there for 20 minutes waiting for it to open its wings and it did every time I looked away or fiddled with the camera’s controls, so I ended up with one blurry shot of it with its flaps down. This shot shows how the strong wind was curling the tops of  its wings toward the camera. I was surprised that it could hang on at all. Those legs are small, but very strong.

6. Eastern Tiger Swallowtail

There wasn’t any wind when I saw this eastern tiger swallowtail drinking from a vetch blossom but it was tilted in an unusual way so I never did get a really good shot of it. Now that I look at the photo I see that I could have gotten down lower and shot up at it, but then I probably would have been shooting into the sun. It’s amazing how birds, animals and insects use sunlight to their advantage and will often position themselves so the sun is behind them, meaning it is shining directly in your eyes if you try to see them. Fighter jet pilots use the same strategy to blind the enemy.

7. Luna Moth

Since I work outside all day every day I always carry a small pocket camera, because as anyone who spends time outside knows, you just never know what you might see. One day I saw this Luna moth in the grass. At first I thought it was dead but it was just crawling through the grass rather than flying and I don’t know enough about them to know if this is normal behavior or not. Luna moths are one of the largest moths in North America, sometimes having a wingspan of as much as 4 1/2 inches. They are beautiful, with a white body, pinkish legs, and pale lime green wings. In northern regions the moth lives for only 7 days and produces only one generation, while in the south they can live for as long as 11 weeks and produce three generations.

8. Beetle

We have a small yellow buggy that we use to get around the 760 acres where I work and one day this beetle landed on it. I haven’t been able to identify it but I think it’s one of the longhorn beetles. They are also called wood worms because of the way that many of them bore into wood. Some, like the invasive Asian longhorn beetle, can do serious damage to forests.

9. Queen Anne's Lace

Along the Ashuelot River Queen Anne’s lace buds were just beginning to unfurl themselves in the sunshine.

10. Sedge

Porcupine sedge (Carex hystericina) blossomed a few feet upriver. You can just see the tiny, almost microscopic wisps of whitish flowers at the pointed ends of some of the upper spiky protrusions (perigynia.) This plant is also called bottlebrush sedge, for obvious reasons. It’s very common near water and waterfowl and some songbirds love its seeds.

11. Ashuelot in June

The stones showing in the river tell the story of how dry it has been. You don’t usually see this many until August but the water level is low enough in this spot right now to walk across without getting your knees wet, and we’re still in June. I suppose I shouldn’t complain; we’ve seen some damaging floods in recent years.

12. Flowering Grass

What I think might be bluejoint reedgrass (Calamagrostis canadensis) sparkles and shimmers in the breeze along the edges of the forests.

13. Flowering Grass

The closer you get, the more interesting it becomes. It’s a beautiful tall grass with very large seed heads.

14. Flowering Grass

It’s only when you take a real close look that you discover why it sparkles and shimmers so. Yellow pollen bearing male (staminate) flowers hang down, waiting for the wind will carry their pollen to waiting feathery white female (pistillate) flowers. Usually the pollen bearing male flowers will bloom and release pollen before the female flowers appear. In that way the pollen of one plant reaches and fertilizes nearby plants and the grass avoids fertilizing itself.

15. Orchard Grass

Orchard grass (Dactylis glomerata) is another tall, beautiful grass that seems to be having an extended blooming period this year. I wish more people would take a look at grass flowers because they can be very beautiful. And they’re easy to see because they’re virtually everywhere, even in vacant city lots.

16. Hay Bales

Orchard grass is especially good for baling and it and most of the other pasture grasses grown on local farms will end up in hay bales. The lack of rain is working in the farmer’s favor and the first cutting of hay has dried well, but if the dryness lasts much longer it will start to work against them.

17. White Pine Pollen Cones

The male flowers of eastern white pine trees (Pinus strobus) are called pollen cones because that’s what they produce. Pine trees are wind pollinated and great clouds of pollen make it look like the trees are burning and releasing yellow green smoke each spring. Virtually everything gets dusted with pollen; cars, buildings, and even entire lakes and ponds. If you live near pine trees it’s impossible not to breathe some of it in and if you leave your windows open you’ll be doing some house dusting in the near future. Pine pollen is a strong antioxidant and it has been used medicinally around the world for thousands of years. Its health benefits were first written of in China nearly 5000 years ago and they are said to be numerous.

18. White Pine Pollen Cones

When the white pine’s pollen cones have shed all of their pollen they fall from the trees in the many millions and cover the ground for a short time. Here they’re suspended in a spider’s web.

19. Cornfield

Here in this part of the country our corn is supposed to be knee high by the fourth of July but it looks like the dryness might keep it shin high instead. When I was a boy cornfields stretched to the south as far as I could see, growing on rich bottomland along the Ashuelot River, built up by annual spring flooding over thousands of years. This land has been farmed for at least as long as I’ve been alive.

20. Bracket Fungus

You might find a conspicuous lack of fungi and slime molds here this year but again, that’s because it has been so dry.  I did see a bracket fungus that was a little sad but it still had a blush of pinkish orange on it. Since orange is such a hard color to find in nature I thought I’d show it here.

I think we are bound to, and by, nature. We may want to deny this connection and try to believe we control the external world, but every time there’s a snowstorm or drought, we know our fate is tied to the world around us.  ~Alice Hoffman

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