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Archive for the ‘ecosytem’ Category

Two Question Marks and Two Commas

Posted in Absurd, animals, Art, art and environment, creativity, ecosytem, Falls of the Ohio, Louisville, Kentucky, nature, nature photography, Ohio River, Styrofoam, tagged , , , , on September 23, 2010| 3 Comments »

When we last left the Adventurer he was marooned on the riverbank waiting for the Ohio River to return.  Until the water reappears his crudely constructed log raft is stuck.  Taking advantage of the downtime, our hero is exploring and seeing what there is to see.  At this place called the Falls of the Ohio there appears to be a good variety of butterflies present.  Following are a few images that were relayed to me by the Adventurer along with a small lesson he gave me about Lepidoptera.  Here’s a sequence of images that our friend wanted me to share with you not only because he found this to be beautiful but interesting too!

How lovely!  This is the first of our “Question Marks”.  In fact, this is the common name of this butterfly that is known in the scientific community as Polygonia interrogationis.  This is a fresh specimen in its fall form with its powder-blue wing edges.  The spring and summer forms sport much darker hindwings on their topsides.  The wingspan is about 3 inches across.

Here is the same butterfly with its wings folded and as you can see it looks very much like a dried leaf.  The Question Mark derives its name from the small, silvery “?” question mark-like design on the ventral side of its hindwing.  This specimen in this image doesn’t show this to its best advantage, however, what the Adventurer wanted to share is that other smaller butterfly entering the picture on the top left corner.  This is something not noticed until the pictures were downloaded from the camera.

Here are the two butterflies sharing a leaf.  The plant is a cocklebur and you can see its ripening seeds in the background.  Soon these burrs will develop their Velcro-like hooks and attach to the clothing of autumn hikers.  I have had dozens attach themselves to my shoe laces!  Now for a close-up of that little butterfly.

This is the second “Question Mark” because neither the Adventurer nor I know what to formally call this one!  I enjoy collecting field guides of all kinds and I like to cross reference material as a way of learning more about the subject on hand.  I know this is a member of the skipper family which are primitive butterflies that share characteristics with moths.  In fact, some scientists don’t consider skippers to be true butterflies at all!  In my guides there seems to be many of these small, golden-colored skippers and identifying them is tricky and best done by experts.  This butterfly was so tiny and perfect and almost…unnoticeable.  In the enlargement it appears to have a forked proboscis for feeding.  I wonder how this design will help it eat and does it go for the usual butterfly fare?  Okay, moving on… let’s look at the Commas.

The Eastern Comma or Polygonia comma is a common butterfly in this environment.  As you can tell it is closely related to the Question Mark butterfly.  It derives its name from the small comma (,) like mark on the underside of its hindwing.  Both of these species are angle-winged butterflies and when their wings are folded up, appear like dried leaves.  These guys can be fairly aggressive as butterflies go and as proof…the Adventurer wanted you to see this specimen photographed against the silvery driftwood of the Falls.

He said this was the most ragged specimen he ever saw that was still alive!  This butterfly seemed to have no issues with flying despite its hindwings being mostly gone.  You can see how alert this one is by the attitude of its antennae.  This Comma is near the end of its seasonal run and its wing condition may be due to aerial combats with other butterflies and insects.  I imagine as Comma butterflies go, this one may have revelled in being a Comma!  This one may have been among the fittest of its kind?  The Adventurer hope you enjoyed this little side track and in closing offers another view of that nice Question Mark butterfly.  Thanks for visiting!

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In the Butterfly Garden

Posted in Absurd, animals, Art, art and environment, creativity, ecosytem, Falls of the Ohio, Louisville, Kentucky, nature, nature photography, Ohio River, watershed, tagged , , , , , , , , on September 12, 2010| 14 Comments »

At last we have some respite from the dreaded heat of this summer.  Today is gorgeous!  The air feels fresh, and there is a nice quality to the light.  I decide to spend my time in the western section of the park on the Indiana side.  I heard that the butterflies were plentiful on the loosestrife flowers and that this could be a good time to take pictures.  First, I needed to find an officially sanctioned butterfly guide to show me the way.  He’s supposed to be somewhere over here…yes, there he is right on time.

The strange-looking character said “Hello, are you the one who wants to see the butterflies?”  I replied that I was and we met face to face.

And what a memorable face he has with his mismatched eyes and lavender lips!  He told me to call him the Butterfly Man and that I had picked a good time to come to the river because it was now agreed that 2010 was a good year for butterflies in our area.  He also said that the place we wanted to go was a short walk ahead to where the purple flowers were growing.  Many different kinds of butterflies would be there.

Along the way, the Butterfly Man told me tidbits about the environment we were experiencing and what we might expect to see.  He explained that the loosestrife flowers are an invasive species and quickly take over these shallow wetlands.  Around here small springs trickle water down the bank towards the river and keep this area moist. These are perfect conditions for the loosestrife which has spread from last year.  Butterflies and other insects love the nectar from these flowers and if we encountered bees and wasps…not to be afraid because if you left them alone, they would do likewise.  Soon we were among the flowers and it didn’t take the Butterfly Man long to spot a terrific butterfly!

With its slightly elongated forewings and intense orange color the Gulf Fritillary ( Dione vanillae ) stands out among the loosestrife.  As the name suggests, this is a mostly southern species, but does venture north.  The ventral coloring sports mother of pearl and orange spots.  Not to far away on a different flower, Butterfly Man spotted a nice swallowtail.

This is the Eastern Black Swallowtail, ( Papilio polyxenes ) and I have come across a few of these and other swallowtails as well.  I have seen, but unable to get a photo of some of them because they never slowed down!  I saw a Giant Swallowtail, our largest butterfly, fly over my head and towards the river.  The Zebra Swallowtail, same thing, it was flying too fast and never alighted.  The Pipevine Swallowtail I saw was so ragged that I decided not to take a picture of it.  I’m sure over time I will get other chances.  Here’s an image I like of a very common butterfly.

This butterfly was introduced into North America in the 1860’s and has now spread over the continent.  The Cabbage White, ( Pieris rapae ) is the most common white butterfly that most people are likely to encounter.  At the Falls, we also find another immigrant, the European Skipper, ( Thymelicus lineola ) which was accidentally introduced in Ontario about 1910 and has since spread across the country.  These tiny gold skippers can be very hard to identify and probably depends on having one in hand.  I like the idea of capturing a photographic image because no harm is intended.  With their folded wings, many skippers don’t look like butterflies at all. 

After a while, the Butterfly Man said we should take a break.

He said he found something special earlier in the morning and it was somewhere in this vicinity.  There is another creature here taking advantage of the butterflies.  Sure enough a couple of bushes away we found her enjoying a snack.

We found such a beautiful and large spider sitting on her web!  The proof she selected the right location was entombed in silk.  I have seen other Black-and-yellow Argiope ( Argiope aurantia ) spiders at the Falls before.  This is the first for this year.  She’s a big spider and soon she will produce her egg case and die.  The baby spiders will overwinter in the case and emerge in the spring.  These orb weavers have a characteristic zig-zag silk pattern on the interior of their webs.  This spider has had luck catching Orange Sulphur and Viceroy butterflies.  I noticed many loose wings below the web.  There is an element of risk out here among the flowers after all.

 The Butterfly Man spotted a nice pair of Viceroys ( Limenitis archippus ) basking side by side on the same leaf.  There are many of these species currently out among the willow trees.  With their smaller size and black line crossing the veins of the dorsal hind wing they can be told apart from the Monarch butterflies ( Danaus plexippus ) which are also in the area flying down on their long migration to Mexico.

There was time for one last butterfly before turning for home.  Earlier I had spotted a few large yellow butterflies nectaring on the small Jewelweed vines .  I came across this Cloudless Giant Sulphur in a characteristic position with its wings folded together like a yellow leaf and created this composition.

After one final look at the loosestrife fields, I was reminded of French Impressionistic painting and thought this landscape worthy of a canvas or two for the purple colors and nice cloud formations.  You can also glimpse the fossil beds beyond the trees.

I left the Butterfly Man standing where I first met him by his home next to a downed tree.  I thanked him for taking the time to show me around and hoped to run into him again in another adventure at the Falls of the Ohio.

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Dog Day Birds

Posted in Absurd, animals, Art, art and environment, birds and birding, creativity, ecosytem, Falls of the Ohio, Louisville, Kentucky, nature photography, Ohio River, public art, recycled art, sculpture, Styrofoam, tagged , , , , , , on September 3, 2010| 14 Comments »

It’s official, this summer was our toastiest.  I looked at the lead article in the local newspaper and words like historic and unprecedented are being used.  We beat the old record that stood since 1936 by a degree and a half!  In meteorological terms that’s a lot.  This was determined by factoring the daily highs and lows and taking the average temp for the day. Louisville had more than 80 above average temperature days this summer which was more than any other city in the country.  No wonder working at the Falls felt so harsh.  We had a number of high pressure systems that just hung around the Ohio Valley making life difficult for everything including these vultures.  Of late, every year has had something climatically anomalous about it.  Too dry, too hot, too wet, too cool…missing are words like usual, normal, ordinary, and uneventful.

The variety of bird life at the Falls has been down this year too.  When you are a creature that is sensitive to the environment and have the advantage of great mobility…your instincts can tell you to go elsewhere.  I think this is what happened this year.  I will be really curious to see what comes by on the Fall leg of migration.  This year the Black vultures did well as did the Canada geese.  I could count on seeing those two species in good numbers most anytime I came out to the river.

From what I can see “anecdotally” the Canada Geese are on the rise here.  We have few predators to challenge them.  I have seen some very large flocks out on the water and they are keeping the grass clipped short along the riverbank too.  Friends told me that in the “old days”, you could find large stands of native river cane on the margins.  That’s something I don’t ever recall seeing out here.  One of the values I place upon this blog is to act as a record of the environment as I find it.  We have journals and first hand accounts of what this place looked like two hundred years a go and I believe that two hundred years from now…people will still be interested in the Falls of the Ohio and how it has been changed by civilization.

One of my favorite summer birds are American Goldfinches.  There is something cheerful and friendly about them.  The male with his bright yellow and black plumage is an unmistakable bird.  Many times I have watched the dipping and rolling courtship flight and listened for their call notes.  In the past, I have seen this species in mass, but not this year.

I’ve had conversations with people bragging about their fishing luck or skill, but none of them can hold a candle to a cormorant.  The Double-crested Cormorants in this picture are able to find and catch fish when nothing else can.  Of course, it helps to be able to swim and pursue prey underwater!  These birds are wary and very hard to approach.  In other places of the country, fishermen have persecuted this species because they compete very successfully against the rod and reel.

One of the few interesting and new birds to write about is the Azure-winged Mockingbird.  I have encountered them by my studio under the willow trees.  They are fearless and will drive away larger birds.  Among their notable features is the way they flash their wings against their bodies which makes them look more aggressive.  I have wondered as I make my Styrofoam sculptures, if these birds are drawn to the mosquitos and gnats that find me!  This is not a common bird and has been rarely recorded here.  I expect that in a few weeks, it will be winging its way to Central America.  I wonder if this year’s events in the Gulf of Mexico will compromise it and other birds in some way?  The forecast for this holiday weekend looks great and I’m anxious to spend a bit more time out here on my projects.  I’ll close with one more image of my mockingbird friend and a sculpture still around from several weeks past.

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Styro-Odysseus

Posted in Absurd, animals, Art, art and environment, creativity, ecosytem, environmental art, Falls of the Ohio, fresh water, Louisville, Kentucky, nature, nature photography, Ohio River, public art, recycled art, sculpture, Styrofoam, watershed, tagged , , , , , on August 26, 2010| 12 Comments »

Battered and tired the old soldier looked wistfully to the west.  They said it would be an easy war as wars go.  And sure enough the enemy that wore a uniform was quickly overwhelmed.  Much, however, had changed since Styro-Odysseus began his career as a common soldier. 

Victories were no longer clear-cut and the peace was hard to recognize. Nobody could remember what they were fighting for?  After many years of trying to win the hearts and minds of the occupied people it was time for Styro-Odysseus to return to the muddy shores of his origin.

He had his country’s thanks, but all the old soldier wanted now was the comfort of his family and familiar surroundings.  His valor was now a thing of the past.  It would take all of Styro-Odysseus’ remaining energy to walk the distance towards the life he most desired.  His armor, shield, and standard that he once wore with pride grew heavier with each passing step.  He thought often of the innocence of childhood and green fields.

Along the way, Styro-Odysseus could not help noticing that the country he had risked his life for had fallen into neglect and ruin.  In places it looked as though the war had happened here.  He could not understand his countrymen’s apathy?  He wondered if people still cared?

Rounding a bend by a river, the returning veteran had the oddest sensation that the people had in fact been bewitched and turned into geese.  That would explain the poor condition of so much he observed around him.

Meeting fellow travelers along the way Styro-Odysseus learned that much of his beloved land was in a similar condition.  The ordinary man had become disillusioned by evil pundits who were masters of instilling fear and preyed upon the best intentions of the good.

Styro-Odysseus had much to think about.  It seemed to him that righting the course of his own country might prove to be a greater challenge than fighting a foreign enemy.  What force of arms could be used to fight the new enemy that resides within? What could inspire the people and renew the idea of a shared common purpose?  While Styro-Odysseus’ mind grew cloudy…his feet kept on walking and soon he reached a familiar path.

Styro-Odysseus was home and he forgot the great weight he carried upon seeing his family.  For now, he would set aside his armor and forget the duties of being a soldier for at least a little while.  He would try to allow what sweetness that remained in the world to begin the healing process.  The old soldier would rest and renew his energy for the next task at hand.

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Vulture Boy

Posted in Absurd, animal art works, animals, Art, art and environment, birding, creativity, ecosytem, environmental art, Falls of the Ohio, Louisville, Kentucky, nature photography, Ohio River, Originality, public art, recycled art, sculpture, Styrofoam, watershed, tagged , , , , , , , on August 15, 2010| 9 Comments »

Vulture Boy hung out with me today at the Falls of the Ohio.  He’s a bit of an odd character and I don’t see him often.  He spends most of the summer observing the resident vultures of both species that live here.  He’s studying them. Vulture Boy also thinks of himself as being a bit of a survivalist and when civilization collapses…he will be able to fend for himself by mastering primitive weapons. 

He’s still a boy after all and seems to gravitate towards sticks and stones.  There must be some primeval aesthetic operating here that’s hard-wired?  Regardless, what I enjoy are Vulture Boy’s stories and encounters with the wildlife he sees in the park.  He tells me that he saw some Black Vultures feeding nearby and would I like to watch them?  I pick up my camera and follow him to the river.

Along the way we surprise two flocks of large birds!  It’s another very hot day and both the vultures and Canada geese are taking advantage of the shade under the biggest trees.  It’s cooler, but they are also vulnerable standing on the ground.  Some passing fisherman got too close and both flocks spooked and went airborne.  I could practically feel the whoosh of air pass my face as the vultures struggled to lift skyward.

Reaching the river, we find a few Black Vultures feeding on a fish carcass.  They were completely unconcerned about the people around them.  I wonder in some way if the vultures recognize the relationship between the people and the availability of fish?  Vulture Boy says that they are smarter than you think and adapt to situations that benefit them.

Slowly I move a little closer doing my best not to scare the birds away.  It’s tricky though because the rocks are very uneven and slippery in places.  With their all black bodies, I wonder if they feel hotter on a day like today?  That’s when Vulture Boy lays this factoid on me!  He says that Black Vultures (and other vultures as well) can excrete their waste onto their legs to cool them.  The process is called “urohydrosis”.  Charming! 

I asked Vulture Boy what else he liked or thought interesting about these birds and this is what I remember.  He said that they form strong pair bonds that are usually only broken upon the death of one of the partners.  Additionally, they do not build nests preferring shallow caves or protected rock ledges to raise their young.  Although Black Vultures may roost together, they do not like being near each other’s nurseries.  There is still that competition for food and a pecking order exists not only within the Black Vulture group, but with other species as well.  The shy Turkey Vulture usually surrenders his find to the more aggressive Black Vulture.

With their naked heads and necks…these vultures look more like the dinosaurs they are descended from.  The lack of feathers around the head helps keep things a little cleaner.  Still, I’m amazed that these birds are able to stomach most anything!  I’ve seen Black Vultures using their feet to help leverage a food morsel from the toughest meal.

After watching the river vultures for a few minutes, it was time to go home.  Walking back the way we came Vulture Boy and I could see that some of the vultures had returned to the shade under the trees.  A few individuals were nervously posted along the outskirts acting as look outs.  We walked around them and left them be.  Nearby, we came across roosting vultures  high in a tree.  Occasionally, one of these birds would sun itself by spreading its wings and it seemed almost a reverential act.  Or, at least…that’s what I like to think! 

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Butterflies and Styrofoam

Posted in Absurd, animals, Art, art and environment, ecosytem, Falls of the Ohio, Louisville, Kentucky, nature photography, Ohio River, Styrofoam, tagged , , , , , on August 12, 2010| 5 Comments »

 

Every summer is different at the Falls and this one is starting to feel  overgrown with vines.  Walking through the vegetation, it doesn’t take long for one’s clothes to stick to your skin.  It’s been very hot here this summer and the high humidity raises the issue to another level.  Although I have never been to the tropics, I begin to feel like I know what it might be like.  The air is filled with cicada song and there are many insects of all types to be found. 

Overall, this has been a good year for butterflies.  I have enjoyed watching, learning, and photographing them as part of my Falls project.  At some point, I will probably post all my better images in my Pages section.  For now, I will release a few at a time as I come across different species.  Here are three new images that I made on this day .

I have seen more Buckeye butterflies this year than I have any other previous year.  Last week they were positively everywhere around the Falls of the Ohio.  This is a common species, but very pretty with its eyespots.  Apparently among professional lepidopterists, there is some disagreement about how to classify this butterfly because there are variations in its scientific name.  Some books list the Buckeye as Junonia coenia while other guides favor Precis coenia.  I haven’t read a good argument why one name is preferred over another!  I’ll wager the butterfly doesn’t care what we call it.

On this outing, I came across just one of these butterflies.  As they go it is rather nondescript and small.  Often the best way to identify a species is to check the markings on the underside.  With this butterfly I had just this single image.  After cross referencing a couple of butterfly guides, I’m fairly confident that this is the Variegated Fritillary, Euptoieta claudia.  With the Fritillaria, you need to look closely because there are many related butterflies.  Now the next species was even harder to identify!

I am not at all certain on this one, but my educated guess is this is the Scalloped Sootywing, Staphylus hayhurstii.  It’s fairly small and nondescript.  The very tiny white dots on its fore wing are a clue along with its fringy wing margins.  The geographic range looks good because this sootywing is found this far north.  I also note that one guide said this species prefers moist areas near willow and cottonwood groves and that certainly is here.  The sootywing is a member of the skipper clan which are a group of interesting butterflies that share characteristics with moths. 

For me, learning what other organisms share this space is a celebration of life.  Even the rather dull looking sootywing is spectacular by virtue of its existence which took millions of years of development to reach this point in time we could share.  On this trip, I enjoyed  just watching what types of insects were feeding off the loosestrife flowers.  It was easy to forget oneself in the collective buzzing and busy activity around this plant.

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In the Valley of the Plastic Indian

Posted in Absurd, animals, art and environment, creativity, ecosytem, Falls of the Ohio, fresh water, Ohio River, public art, recycled art, sculpture, Styrofoam, tagged , , , , , , , , on August 8, 2010| 4 Comments »

It’s been a brutal and tough summer…one of our hottest yet.  When you are at the river’s edge there’s no place to hide.  It’s just rock, water, and sky.  Life in all its forms is trying to expend just enough energy to keep going on.  That also includes me.  The mosquitos and gnats were extra annoying and chased me from the cool and shade under the willow trees to the open light and heat of the riverbank.

In the air above me, a pair of osprey makes repeated visits to the dam.  Every once in a while, one of them would fold its wings slightly and dive into the river.  I wonder how they know that the water here is shallow?  On occasion their daring would be rewarded with a fish.  Birds, however, are not the only ones ignoring the heat today to chase fish.

This guy has just landed a catfish and is extracting the hook.  Around him is his fishing tackle which includes several poles and a small throw net.  To me it all appears very primal and it wouldn’t have surprised me at this moment to see him take a bite out of this fish.  Observing people fishing out at the Falls is like watching one of those nature documentaries where large bears intercept the salmon on their return home.  People arrange themselves along the most productive sites and arriving early helps. Not all the fish caught by the fishermen are kept.  The rough so-called “trash fish” are thrown back in a weakened, wounded condition.  I have seen the osprey picking those fish off and flying away with them.

Butterflies are seen in profusion during this time of year.  I have been watching which species like to congregate around the willow trees to sip up what I assume is tree sap.  I have seen as many as six different species lining up on the same tree.  I think areas where these trees have been damaged (from collisions with water born logs) are the preferred feeding areas.  These places that the butterflies like (this includes flies and wasps too) are on the margins of where bark has been worn away.  The above photo features two species…the larger Red-spotted Purple and the Comma butterfly.  I later watched these two individuals engage in a combat over a favorite spot on the tree.  The Comma was by far more aggressive.  So much for the idea of describing a butterfly as being meek.

I did make one plastic discovery tangled in the driftwood and sand.  I came across this Indian dressed in his Plains garb.  He’s obviously has led a hard life too and has come to rest at the Falls of the Ohio.  I snap his picture where I found him and dropped him into the collecting bag.  I may or may not use him in some other creation of mine.  We will see.

When I reached my studio under the willows, I found this image.  The helmeted figure made a month a go is still here, but he was leaning over with a “spear” thrown into his body.  There wasn’t any other signs of damage or disturbance.  I removed the spear and set the figure up in another location and proceeded to make a new piece.  This is what I came up with before the bugs chased me out into the bright light.  With all the heaviness that life throws at us…I made this figure to remind myself to do a little dance every now and then.  It seems to help!

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Loosestrife and Butterflies

Posted in Absurd, animals, Art, creativity, ecosytem, environmental art, Falls of the Ohio, nature, nature photography, Ohio River, Styrofoam, watershed, tagged , , , , , , on July 28, 2010| 5 Comments »

Continuing my last walk…I came to the area that would be my base for the day.  There is a favorite tree with exposed roots that you can sit under and remain cool and out of the sun.  Previous visitors decorated this spot with many vertical sticks that give a fence-like impression.  Here’s two views, first the base of this tree as seen from the outside:

…and a view from the inside.  Over the years, I have left many small sculptures in this area.  They never seem to last very long in here.

Last week was my birthday, and so on this outing I have new tools.  Earlier in the year, I lost my handy two-bladed Swiss Army knife which was a previous gift from a friend.  It had a nice, easy to sharpen blade and a toothy saw that could cut wood.  Replacing that knife are these two objects.  My family gave me the updated Swiss Army knife complete with tweezers and toothpick.  My friend Jeff gave me the bigger saw.  Its blade folds out and has the advantage of locking.  I definitely can chew through a nicely sized limb with this baby! 

On this particular trip, the heat and humidity put a damper on doing anything ambitious.  I hung around this area for a couple of hours and made this guy who was checking out the butterflies in the purple loosestrife.

I found a little bit of Styrofoam to work with and this red plastic object that looks like a pipe.  I used tiny plastic fishing bobbers for eyes and the ears are clam shells.  Later because the shells kept falling off, I substituted a flat rock and sand-polished glass for the ears.  It’s subtle and you might not notice this change at first.  As for the place I was working at…last year the Purple Loosestrife was getting a foothold and now it is firmly entrenched.  This is a hard to get rid of invasive plant that plays havoc in small wetlands like this one.  The butterflies, however, love this weed. 

Among the many species feeding from the purple flowers is this Tiger Swallowtail, Pterourus glaucus.  This is a boldly patterned and large butterfly of summer.  I have seen some beat up looking butterflies of different species and am assuming they are from an earlier brood that perhaps over-wintered here?  The tiger swallowtail also has a common melanistic form and I also saw one of those out here today.

You can see the “tiger stripes” showing on his hind wing.  Also working these flowers were the large bumble bees we saw earlier on the morning glories.  I also observed several large, blue-black wasps that I associate with being spider hunters.  They are so intent on gathering nectar that they pay no attention to me.  All through the loosestrife insects were working the flowers.  Clearly, this plant has no shortage of pollinators.

Mr. Red Pipe was enjoying himself in all this purple haze and humidity.  There was something reassuring about watching all this insect life packed into a relatively small area.  Another favorite butterfly is hanging on a loosestrife blossom not too far away and if we move deliberately…we might not spook it away.

It’s an Orange Sulphur, Colias eurytheme.  We have several other members of the Sulphur family out here along with Viceroys, Red Admirals, and a couple different Skipper species.  I love the yellow-green eyes on this butterfly which seem to have a glow to them.

All my water is gone and so the idea of returning to my car sets in.  I have another bottle waiting for me there.  Tomorrow is supposed to be another high temperature day in the 90’s.  After our June being a record setter, it seems July is out for bragging rights too.  Before leaving, I snap one more picture of the Purple Loosestrife in its prime with the railroad bridge visible in the far distance. 

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Along the Woodland Trail, Late July

Posted in animals, birding, creativity, ecosytem, Falls of the Ohio, fresh water, Green, Louisville, Kentucky, nature, nature photography, Ohio River, watershed, tagged , , , , on July 25, 2010| 7 Comments »

Today is supposed to be the hottest day of the year.  Walking out my front door this morning I’m surprised by how warm and humid it is already.  When I reached the Falls, I decided to take cover from the direct sun by walking along the Woodland Trail.  All the combined vegetation produces a spicy fragrance.  Vines are in their glory and in areas of good sunlight they have grown over some of the trees.  Birds are hunting for insects among the leaves.  They listen for the locations of singing cicadas.

And, once in a while they catch a cicada as this male Northern cardinal has done.  He’s not the only bird moving through the canopy. 

Grackles are stalking along the tree limbs.  They always seem to be just out of reach of my camera.  I had a bit of better luck coming across two Downy Woodpeckers chasing each other in the interest of courtship. So, they didn’t focus on me.  The male held still long enough for me to capture this image.  He’s waiting for the female to make a counter move and then it will be his turn again.  They flew between tree trunks for several minutes.

I’m heading out to the western section of the park.  As suspected there are fewer people in this area.  After crossing the creek, I was looking for the trail leading to the river when I came across this unexpected floral surprise.  I do remember seeing escaped hibiscus blooming among the driftwood collected along the eastern dam.  Perhaps these are the same plants that were transplanted here during the last flooding incident?

I will admit to not knowing my plants as well as I do the animals.  And so, if I’m wrong on the identification of this plant, please let me know.  In the interim, I will keep looking at my guides for other possibilities.  What made this encounter even more interesting…another blossum was less than ten feet away.  I wonder if this plant came from the same source up river?

These large blooms along with the heat and sticky humidity added an extra jungle-like quality to the walk thus far.  Although it’s hot, I’m grateful I have my long pants on instead the cooler shorts.  There are stinging nettles, poison ivy, and sharp-edge grasses around to irritate your skin.  It’s a big relief today to walk out from under the trees and into the light.

I haven’t yet reached today’s destination, but I’m back at the water’s edge.  I accidently frightened away a pair of Great Blue Herons from the rocks they were hunting from.  I’m going to continue this adventure in my next post.  I have many more nice pictures and I eventually made a piece.  On this day, however, it was mostly about the walk.  Before closing, here’s another bird picture.  It’s a Black-crowned Night -Heron fishing in the shallow, but swift moving river.  He would hold his left foot off to the side while in the water.  I wondered if he did this so that fish bumping into the leg would alert him?  Maybe this helps in water with poor visibility?  That’s it for now…I look forward to sharing this outing the next time around.

Postscript:  My friend Don Lawler turned me in the right direction by suggesting the hibiscus I saw and photographed are in the mallow family.  The white flowers have been identified as being examples of the Crimson-Eyed Rose-Mallow.  The pink flower is from the Swamp Rose-Mallow.  Interestingly, both flowers are considered to be conspecific, meaning they are the same species!  That would explain their proximity to one another at this location.  Their scientific name is Hibiscus palustris.  You learn something everyday!

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Stroll Before a Storm

Posted in Absurd, Art, art and environment, creativity, ecosytem, Falls of the Ohio, fresh water, Louisville, Kentucky, nature, Ohio River, public art, recycled art, Styrofoam, watershed, tagged , , , , , , , , on July 20, 2010| 11 Comments »

The other night after supper I had an hour or so to visit the river before the sun set.  So, I escaped to the river and my favorite park to check out the quality of the light as it slowly sets below the horizon.  During this time of year, the days are longer.  In short order, I was able to make this little figure from Styrofoam found on site.  What looks to be a green feather on this guy’s head is actually a miniature plastic skateboard missing its tiny wheels.  I used found coal for his eyes and his ears are small clam shells.  I tied some string around his waist for a belt.

Although it rained lightly a couple of days a go, things are looking a bit stagnant and dry in places.  The weatherman on the television gave some earlier hints that strong storms were a possibility for our area.  We shall wait and see.  For now, a quick stroll is in order before the rain comes or at least until the sun sets for another day.  Wandering near the river, I hear the calls of Killdeer plovers who are so good at sounding the alarm whenever danger is present…in this case, it’s me.  I managed this one quick photo of a bird hiding in an isolated patch of  grass.  The bright red eye-ring is visible making its eyes appear larger.

I noticed that whenever one of the resident vultures flew over, this bird would duck down in the grass.  Although the vultures don’t pose any danger, the Killdeer instinctively hide from what might be a bird of prey intent on eating it.  I have seen an American Kestrel make a meal of one of these large plovers before way out on the fossil beds on the Kentucky side.

There is a drying out occurring and all the small pools of water are evaporating.  In the process, they become more and more stagnant and I bet there’s a wealth of life in a single drop of this water.  I move the figure closer to the river’s edge to see what we can find.

The fishermen have had their moments.  Left on the bank are the remains of dead fish and the trash the anglers didn’t want to deal with packing back to their vehicles.  Of course, the vultures love all the fish and make short work of them.  What the birds miss…the flies find.

I do get a bit upset by the litter left behind by the fishermen.  I wouldn’t consider them sportsmen because they seem to have little regard for this resource.  I wish the people in charge of patrolling the park would come down here more often than they do.  I’m sure they would find many people out here fishing without a license.  I think some official presence visiting occasionally would be a good reminder to keep this place cleaner.

There are still isolated piles of previously collected river debris waiting for the trip to the landfill.  I hope at some point in the near future that this junk gets picked up for good.  For the moment, it represents a job half completed.  At this point in my visit, I perceive  that the quality of the light is different and a breeze is kicking up.  From the west I can see that the weatherman has a good shot of being right about his forecast.  A storm is on its way and I gather my stuff for the return trip home.  I hope the storm is a good one because this place could use a little freshening up.

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