Monday, May 28, 2007

The monarchs aren't here yet, but it IS Spring

In Chicago today we've had the kind of weather that belies the conviction that we have no Spring, and that we bypass that favorite of seasons, moving from too cold to too hot, with no in-between. Today it was in-between, and even if that's all we get, it sure was a pleasure while it lasted.

05/29/2007 P.S. No monarchs yet, but this morning I was surprised by a black swallowtail slurping up sweetness from my neighbor's flower garden.

Sunday, May 27, 2007

A case of schizophrenia

Daniel B. Botkin (2004) Beyond the Stony Mountains: Nature in the American West from Lewis and Clark to Today. Oxford University Press, Oxford. 284 pages.

Lewis and Clark at the meridian of time:

Botkin uses the Lewis and Clark expedition as the basis from which to illustrate his lessons on evolution of landforms, flora, fauna, and above all, river ecology and riparian environments. His frame ranges from the earliest geologic eras to the present, using the wonderfully detailed Meriwether Lewis and William Clark diaries as the starting point for comparisons both back and forward through time. The spread of the Anglo-European population along the route of the Corps of Discovery, and the resultant economic pressures, are among the largest of the forces he describes. It’s a very bright device, especially because the author quotes liberally from the diaries; the imagery and accuracy of their descriptions cannot be duplicated, and their notoriously inventive grammar and spelling are irresistible.
The charm of Lewis and Clark’s naïve use of the English language does not transfer to modern authors, however. While this book has many pluses, a few of which I will touch on below, it is so badly edited that it is seriously distracting. Carelessness with respect to standard usage and other details, including above all, accuracy, casts aspersions (merited or not) on the reliability of an author’s message.
Besides some oddities of organization and stylistic peculiarities, there are numerous minor and major grammatical mistakes, awkward punctuation (lots and lots of semi-colons), and factual errors. Here are two examples, the first an incoherent metaphor from page 46:

“The trees grew remarkably fast – some were twenty or thirty feet high and up to five inches in diameter – as thick as a wrist – after five years.”

Whether diameter, circumference, or maybe radius, was the intended measure, none conjures up a tree or a wrist of feasible proportions.

On page 4, the identification of the Mississippi and the Missouri Rivers is reversed in the legend for a satellite photograph of the confluence of the Mississippi, Missouri, and Illinois Rivers. Given that the theme of the book centers on watersheds, this is a critical mistake.

Production values are exceptionally poor. Many of photographs are so dark and muddy that the details the author is directing us to are lost. Several of Botkin’s own are flecked with dirt (see, for example, pages 19, 51, 67, 78, and 154.) Even if from pre-digital originals, a careful scan, a few minutes at the hands of a competent PhotoShop user, and the cleaned up new prints with straightened horizons would have added to the clarity, and therefore to the credibility, of this text. Worse, colors in the some of the diagrams and figures are so far off from the keys that it’s literally not possible to interpret them.

More suggestions for improvement:

Clear line-drawn maps would have added greatly to the utility of this book, as would a bibliography or further readings list. Finally, there are places in which interpretations of antiquated usages and extreme misspellings of Lewis and Clark quotes would have been in order For instance, on p. 185, Clark’s description of river fauna refers to a “bottle nose.” It’s clear only that it’s unlikely he was speaking of a dolphin

The good news:

Having nailed this book for its distracting weaknesses, I want to emphasize that it nonetheless contains important messages delivered in a useful ways. The concepts are magnified by Botkin’s deep appreciation of his objects of study: the geological, biological, and specifically human ecology of two of North America’s great watersheds, those of the Missouri and the Columbia. It is also evident, in spite of his failure to demand quality editing (even on his own home page: http://www.danielbbotkin.com/about/) that Botkin is a competent scholar with a history of academic accomplishment. He served on the faculty at University of California, Santa Barbara, and brings the authority of a doctorate in biology/plant ecology from Rutgers to this work intended for the non-scholarly audience.
Besides retelling the ever-wonderful story of Lewis’ and Clark’s journey, highlighting their observational powers and dedication to accurately recording what they saw, Botkin’s agenda includes enlightening the reader with regard to two popular misconceptions about how nature works.
Received wisdom has it that nature’s normal state is one of “balance” and that descendants of the European colonists are responsible for disrupting the balance that existed in North America before their arrival. Commonsense suggests that all we have to do is to restore that balance to make it all right again. Botkin corrects this romantic notion with descriptions of the ever-changing character of the natural world, in which the apparently copasetic is always morphing in response to natural processes, and always vulnerable to major shocks, like volcanism, Biblical-scale floods, shifting continental plates, and ice ages, that completely rearrange the landscape and the flora and fauna with it.
Botkin is careful to point out that the idea – contemporary to both Lewis and Clark and to today - that North America was in an Edenic state when the Pilgrims landed at Plymouth Rock is inaccurate, as in fact nature changes constantly with and without interference or remedial action by humans (as he notes on p. 164, “like the fickle Missouri, nature itself changes at many scales of time and space.”) He cites evidence that in the era of Lewis and Clark the landscape was not as we imagine it to have been, citing descriptions from their writings of forests intentionally burned by the American Indians for their own various purposes that have since been overgrown by trees and that environmental groups now fight to preserve as “pristine” forestlands.
The author discusses how the first major North American urban areas grew up around rivers, and how their inner cities have survived the test of time as long as the “connection” with the waterways was maintained in social, humanistic, and aesthetic senses. St. Louis, while still economically and industrially attached to the Mississippi, erected effective barriers – such as the unfortunate placement of Interstate highways - to individual relationships with that water. He claims that in spite of expensive public efforts to restore St. Louis’ inner city, none have truly succeeded, and it is because of the disconnect with the river.
Elsewhere, Botkin provides a fair discussion of the context in which past ruinations, such as damming the Missouri and Columbia Rivers, were in fact, economically beneficial, allowing riverside agriculture to flourish, at least in years of normal flows. But Botkin’s surprising conclusion is that the salvation of the natural environment is in urbanization, positing that the more humans confine their living to the metropolitan, the more we will treasure the wild, and the less we will intrude upon it for living space. I find this to fall more in the “wishful-thinking” column than in the “useful-solutions” column, but it is nonetheless food for thought.

Monday, May 14, 2007

There's poetry in there somewhere


I've just returned from a long weekend in Utah that began with an unusual clear-day, early morning flight from Chicago to Salt Lake City. Being a window-seat type - to me, there's no joy in flying unless I can watch the world go by from on high - I took a few notes as we fled Chicago, crossed the Mighty Mississip and made our way westward. This is what I had when I opened my notebook again this morning:

peaks valleys canyons
escarpments ridges
aretes

snow water desert green
rivers lakes pools and
ponds

irrigation, parched
red, green, beige, blue, brown, tan, sand yellow

rises and dips

erosion, large and small scale
man made and not man made

rumpled and smooth
broken and whole

river beds and lake beds

straight and straightened
meandering and dammed

All of this before we even got near the Rocky Mountains. This is a photo of the Colorado highlands taken along the same flightpath last February.



Monday, April 30, 2007

I spoke too soon



Today the Graduate School of Business (since renamed the Booth School of Business) got its first avian mortality of the spring of 2007. It looked like a wood thrush - it's hard to tell from beneath - along the south face of the glass tower. There was also a stunned little warbler on the east face. I believe it eventually recovered and flew off. Migration is really in full swing now, we can expect one, two, up to five or six deadly strikes per day until mid-summer. The bodies go to the Field Museum of Natural History for identification, sexing, determination of condition (e.g., body fat measurements), and correlation with weather conditions on the date of mortality. One way to salvage a bad situation.

Thanks to www.ChicagoGSB.edu for the interior shot of the glass tower.

Monday, April 23, 2007

I'M alive!


I'm alive - just too busy with projects, projects, projects to blog. So today I'm simply acknowledging that spring has truly arrived in Chicago.
And one further spring comment: unaccountably, since song bird migration is fully underway here, we have not had one single mortality from a window strike at the Chicago Graduate School of Business where I work. This compares to dozens, if not more than a hundred, by this time in previous years.
Anemones from last spring, on the University of Chicago campus.

Friday, April 13, 2007

They're alive!



I found out today that all three grizzly cubs survived their first winter and are out and visible in Grand Teton National Park. Here are my notes from the first time I saw them, June 13, 2006

"Then I went on up to Colter Bay and just before the turnoff – literally a hundred yards from the sign, SHE and her three clowns emerged. I was the first to see bear 399 (who is collared, said to be 10 years old, and to have lost her only previous cub, last year.) Of course I wasn’t the only one for long, but that early – it was about 6:40 – there aren’t a lot of people around. She led the kids southward along the embankment above the road for a bit, then crossed, then crossed back into the trees. What an absolute thrill, such a handsome dark chocolate bear. It’ll be a miracle if more than one cub survives two years, but right now the little boogers are quite the handful."

My emphasis on SHE refered to the fact that I had been in the park for several days and this bear and her cubs had been seen by literally hundreds of people, except me. I saw them once more, the following morning. But I never expected to hear that all three cub survived the winter - albeit a mild one. They are still at great risk, most especially from boar grizzlies, but at least the first great hurdle has been surmounted. In fact, it may very well be that the reason the sow stays in the vicinity of the road and human activity is that the adult males might be less inclined to bother her and her brood there.

God willing, they will still be around and visible when I get there again in June.



Monday, April 9, 2007

Wildlife attachments


I am well into Doug Smith and Gary Ferguson’s wonderful Decade of the Wolf, the felicitously written, fascinating story of gray wolf reintroduction to the Greater Yellowstone ecosystem. I might add, one more reason the book is notable to me is that the cover photo was taken by my friend Doug Dance.

Completely coincidentally, today I came across an old e-mail I sent to a friend who lives close to Yellowstone National Park and spends several days a week there; he has also served as an interpretive ranger, providing him with the perspective of long experience. My message was in response to the announcement of the early February, 2004 death of one of the alpha female wolves (known only by her number, 42) originally introduced in 1995. The irony of my optimistic comments is that while in 2007 there are indeed “wolves to watch in Lamar” the peregrine falcons in Hyde Park (Chicago), where I live and work, have still not successfully fledged a single chick since 2002.

From early February, 2004, slightly edited for clarity:
“The strength of people’s reactions to 42’s death is amazing. I understand how people become so attached to wild animals they see over many seasons. Inadvisable though that is from the strictly intellectual standpoint, I’ve watched myself get that way about “my” peregrine falcons. We humans read doggie body language so readily, even the untrained and casual wolf-watcher can relate to what’s going on. I have a feeling there’s an evolutionary reason these things [i.e., rearrangement of pack membership and heirarchy] happen, and that the fears that the Druid pack will disintegrate and so on may be valid to the extent that new alliances can now form to keep the gene pool properly mixed up. I’m pretty sure there will always be wolves to watch in Lamar, though, or at least if there aren’t, it won’t be because of changes brought about by 42’s death.

But Mother Nature can be incredibly cruel. Watching a new moose calf stranded in the middle of a rushing river in the Tetons, knowing that it would soon collapse and be carried down stream to become fish food, and seeing a cow elk’s hopeless panic after a bear disappeared into the copse where her calf was hidden resounded with me for months afterwards. We just have to keep in mind, there is also always reason to rejoice. I have my own nice example: you might remember that I bemoaned the fact that the church where “my” falcons nested, a few blocks from my office, had to take the spire off their steeple last spring, so the falcons lost their scrape and are thought not to have reproduced at all in 2003. Good news! In the last couple of days I have seen a male and female falcon feeding together on another building, across the street from where I wait for the bus home every day. They are still in the neighborhood, and if they’re feeding here, probably have found a place suitable to lay eggs nearby. Life does go on!”

The photo is of my friend BPF, to whom I wrote the original message about 42. He checked out the perimeter of Lake of the Woods (in Yellowstone) before we circumambulated it in October of 2004. We found piles of clean elk and other bones on the far side, probably brought there by wolves or coyotes.

Friday, March 30, 2007

A Smart Car?

Today I saw my very first Stateside Smart Car Fortwo, here in my home neighborhood of Hyde Park, Chicago. What a cute little toy. I would not get on that notoriously cut-throat-truck-choked-strip-of-road-rage Dan Ryan Expressway in it for the world. It is nonetheless an interesting sign, perhaps (but not likely) a portend of things to come. In spite of the tough urban parking situation and a reasonably environmentally conscientious neighborhood culture, SUVs are more the rule than the exception (though happily it's been a while since I saw a Hummer cruise through here). I was on a city bus - efficient, if polluting, transportation - so I could see down into the cabin. It's very tiny, and I doubt there's room for a bag of groceries in the back if the front is occupied by a driver and passenger. It's unlikely that it would be a usable only-car, especially given that for the $15,000 price there are many other more capacious, adequately powered, and practical options on the market. However, for those zipping around close to home on flat terrain with no need to schlep stuff, wouldn't it make a great second car?

Thanks to http://smartcarfortwo.com/ for the image.

Wednesday, March 21, 2007

What crows do

There's a flat roof immediately below my office window covered with roundish pale-colored rocks that average maybe 1½ or 2 inches in diameter. Here in Chicago we have a plethora of crows. I just watched one alight on the roof and meticulously stuff something it brought in its beak between the rocks, and oh-so-purposefully heap, one by one, three or four more heavy little rocks on top, making a mini-cairn. In the jumble, from the angle of my desk chair, I can’t now distinguish the cairn from the rest of the rocks. It makes me wonder if the crow made the cairn to identify the cache later, or if the little pile was only incidental to its effort to preserve its treasure by the burial method. If the latter is the case, what marker will it use to relocate what it buried?

Tuesday, March 20, 2007

For merinz


For you, merinz, in thanks for sharing Rotorua with me. This is Grand Prismatic Spring, Yellowstone National Park. There are a couple of people on the boardwalk for scale!

Photo by KLK because I couldn’t scramble in those bald hikers

Monday, March 19, 2007

Random musical firings

Best Queen of the Night (ever): Sumi Jo
Best Crooner (ever): Nat King Cole
Best Down-n-Dirty Disguised as Youthfully and Eternally Perky: Lily Allen
Who knew?

Sunday, March 18, 2007

Seasons


Change of season: clearly spring is coming very soon to Chicago and environs. I'm by no means ready to let winter go. 2006-2007 was another unsatisfyingly warm and snow-sparse winter in the American midwest. Without a very cold winter, with prolonged freezing and good snow cover, the rest of the year risks drifting out of kilter. Birds migrate inappropriately soon and late; trees and other plants bud at risk of frost-bite; fruits ripen when they shouldn't,, and the animals that depend on them fatten up too early and never experience the stress needed to metabolize that fat as designed. While short winters translate to lower consumption of heating fuels, we spend the energy on cooling instead. Is it global or cyclical, permanent or transitory? I don't know, so I'll just go take my recycling down to the bins now.

Photo taken at the Chicago Botanic Gardens in mid-summer 2004.



Sunday, March 11, 2007

Home Depot at the cutting edge

Yesterday I went to the new Home Depot on Roosevelt Road and noticed, as I got out of my car and walked to the entrance, that right in front of the in-door, where the handicapped parking usually is, were four unoccupied slots painted reserved for alternative fuel vehicles. But that was early in the morning, and I expect they soon would be filled as the shopping heated up. These stunning statements were painted on the concrete, and already - note this particular establishment has been open only for a month or so - are begining to wear off. Unlike spaces set aside for the halt-of-foot, these had no upright signposts to warn off the oblivious. Well, Home Depot, are you sincerely behind this or not?

Saturday, March 10, 2007

Happy birthday, Mother


It has been 95 years since Eleanor Lawton-Sebeok was born, and a little over two years since she died, on January 24, 2005. The world is a smaller place without her.

(Photo is by an anonymous employee of Discovery Cove.)

Friday, March 9, 2007

Birds and the City

For the first time in many months I spotted a peregrine falcon on the campus of the University of Chicago yesterday. For five or six years a pair successfully fledged chicks on the ledge of steeple that backed against the base of the spire on the First Unitarian Church of Chicago at 57th Street and Woodlawn. The pair, known as Magnolia and Orion, was one of several captive-bred by Chicago Peregrine Release and Restoration (now under the rubric of the Field Museum of Natural History in Chicago.) That location was fortuitous because it was possible, if not exactly easy, to belay out the steeple window to nab the chicks to winch inside long enough to draw a sample of DNA and to sex (easy with peregrines) and band them. When the church dismantled its unsalvageable steeple several seasons ago, the birds experimented with other locations on the University of Chicago campus, favoring especially the rain gutters on Kelly-Green and Cobb Halls. Peregrines are known for their beauty and brawn, but not for their brains. Each time the hen produced a promising clutch of beautiful rusty-brown eggs, the eggs would die in the next gully-washer. Last year it was discovered (based on the bands on the bird's legs) that Magnolia’s mate was not Orion, but one of their sons Eddie; their attempts at reproducing nonetheless continued to fail.

With no chicks to tie them to the campus, both adults eventually abandoned their regular roosts and since the middle of last summer it has been an increasingly rare treat to spot one. Yesterday I was sitting with a colleague, Hoyt Bleakley, whose office faces west. All of a sudden I saw that familiar fast and strong wing beat speeding directly at the window. Hoyt starts yelling “Pull up! Pull up!!” and of course the bird, a mature peregrine, did so just as we got a really good look at it – something like the last view of anything that some pigeons get. It’s likely it perched at the top of the Graduate School of Business’ Hyde Park Center’s glass tower, as I have occasionally seen one, and/or its sign, there. A few moments later the scene repeated itself except the view of the falcon was from the rear. It swiftly made its way straight west, then veered out of sight behind the outsized steeple of Rockefeller Chapel. Later that afternoon I spotted it on its familiar roost very high on the steeple.

Of course unless there is a mate, there won’t be chicks this year either. But the University of Chicago has made most generous efforts to support these rare birds by constructing first class next boxes mounted on the top of both Pick Hall and the Administration Building. The small clique of peregrine-watchers on campus is eternally optimistic that a pair will soon notice and make use of the commodious digs and start making new falcons again.