Friday, September 26, 2025
Bad Poetry: September Villanelle
Thursday, July 24, 2025
Blogjob Phenology: Blue Jay
Last week Grandma Bonnie Peters' beautiful voice "broke" and she went around sounding like Tallulah Bankhead, or maybe even like Odetta, in between the coughs. That was bad enough but on Sunday morning, instead of coming out to meet me, she called to say she was unfit to drive. So of course I had to walk nine miles, and since I hadn't been walking much all summer that took four hours, and for the rest of the day I didn't have much more energy than she had.
It is actually easier to fend off infections on an empty stomach. For dinner I had a garlic clove. For breakfast this morning I had a garlic clove. For lunch I had another garlic clove and an orange. I feel almost normal now.
GBP is still coughing. She has a lot of friends and a few patients in Kingsport, and sings in the choirs of two different churches. Of course she just loved missing both church services and not talking to her friends, even on the phone...NOT! When people who normally have active minds get into the mental state from which television seems like fun, and they don't have television, they are usually no fun to be around. GBP has been less tiresome than many.
But anyway we have been back to the Cat Sanctuary and observed some birds and flowers. Flowers include out-of-season crown vetch, honeysuckle, and daisies, and more typical goldenrod, thistles, and asters. Birds include cardinals, mockingbirds, and a blue jay.
Blue jays used to be very common and very easy to observe. They are often classified as songbirds, but they're bigger than most songbirds, their squawks of "Jay! Jay!" (or perhaps "Thief! Thief!") aren't very musical, and in some other ways they seem more closely related to crows than to sparrows or warblers. One of the ways jays resemble crows is their susceptibility to West Nile virus. Jays and crows have not become endangered species, but there aren't nearly as many of them as there used to be.
When they're not bullying songbirds or raiding gardens, blue jays are attractive birds. Here's a picture from Wikipedia, photographed by Saforrest and widely copied:
The blue color is an effect of the way the feathers react to light. Jays look bright blue in bright light, pale bluish grey in softer light.
Here's a gallery of 24 different, cute pictures of blue jays. The crest feathers can stand up or smooth down behind the head depending on the bird's mood; the body feathers can be fluffed out for warmth.
All jays have crests, but at the bottom of this page about odd-looking birds is a mutant blue jay with quite an amazing crest:
Jay called "Papa Smurf"
As shown in the picture, jays like nuts and use their long beaks to shell large nuts. They may hoard nuts in a hollow tree for future use, like squirrels. They are omnivores and also eat fruit and insects. If you don't mind attracting jays to a bird feeder, offer peanuts and sunflower seeds. If you live near an oak tree, you will probably see blue jays, since they love acorns.
Like crows and cormorants, blue jays are curious and may pick up any kind of shiny or colorful little object they can carry, just to play with it. They have been known to steal earrings, although, for their purposes, bottle caps would be as good as jewels, or better. Though not as intelligent as crows, they seem cleverer than most songbirds; in cages, jays have been known to figure out how to use sticks or bits of paper to retrieve food, or even unlock the cage door. They also use paper, string, cloth, yarn, and ribbon to decorate their nests.
Blue jays are bold, especially in groups. They sometimes attack hawks, owls, cats, even dogs or humans, with the intention of chasing them off the jays' territory. Successful gangs of jays have been reported to kill and eat bird-eating bats. Nevertheless, jays bully songbirds enough that songbirds seldom seem to welcome jays into flocks, even the mixed flocks that travel together in winter.
Some people claim to have taught jays to imitate human speech. I've never seen that in real life, but I have seen jays imitate red-tailed hawk noises to startle chickens. They can make several different noises, not all of which even sound loud and angry. If reading this on an audio-enhanced computer, you can listen to recordings of more than a dozen sounds blue jays make here:
https://www.audubon.org/field-guide/bird/blue-jay
Blue jays are found in the Eastern States. A larger, darker bird called Steller jays take their ecological place further west. Blue jays and Steller jays are usually considered two distinct species that hybridize easily.
Friday, November 15, 2024
Ode to the Long Awaited November Rain
Monday, October 7, 2024
Status Update: Hurricane Helene Hits
Thursday, September 5, 2024
Phenology: Abrupt Seasonal Change in Flowers
Fair use of a photo from Shutterstock. Flowers are orange, shading from orange-yellow to orange-red. Their color and cone shape invite pollination by hummingbirds, though they can also be pollinated by some insects.
Photo from the USDA Forest Service. Jewelweed leaves have a blue undertone that can really stand out against plants like most grasses, which have a strong yellow undertone.
Photo by the North Carolna Extension Gardeners. This is the "bad," or "invasive," dayflower, C. communis. Both flowers have three petals. Communis, which is bigger and brighter in real life, has a much smaller and paler third petal; it looks like just two blue petals. The other difference is that communis can grow quite aggressively in favorable conditions, while virginica is a modest little plant that will let itself be crowded out if you don't protect it.
Thursday, January 4, 2024
Status Update: Blog Returns to Life
Saturday, November 11, 2023
Bad Poetry: Adjectives for Autumn
Friday, June 2, 2023
Book Review: Hill Country Harvest
Title: Hill Country Harvest
Author: Hal Borland
Date: 1967
Publisher: J.B. Lippincott
ISBN: none, but click here to see it on Amazon
Length: 377 pages
Quote: “An editor…forty miles or so up the Housatonic valley from where I live, asked me to write a weekly column for his daily newspaper. ‘What about?’ I asked. ‘Nature,’ he said, ‘the outdoors, life in general.’”
Ten years later, Borland and his book publisher looked back over his columns and decided, “We’ve got a book.” This is the book.
Borland’s home was farther west, but he had married a native of New England, and this book is about New England. It’s about the Appalachian foothills rather than the Atlantic seacoast, which may explain why the book was read and enjoyed here, too. The similarities and differences between our hill countries are interesting.
New Englanders are hereby invited to keep up the consideration of a question Borland raised after reading an old book about New England : “It is observed by the Indians that every tenth year there is little nor no winter.” Borland had not observed this, but if any readers in New England observe it I hope they’ll keep the rest of us posted. Of course, the old book was written “about 330 years” before some point between 1956 and 1967, when Borland was writing about it. Between 1625 and 1640 the English in America were still stumbling around in confusion. They were aiming for Virginia when they struck Massachusetts and it’s possible that Borland’s misinformant, one William Wood, thought he was in Massachusetts when he was actually in Virginia .
That was the topic of one column. There are dozens. There are columns about the behavior of Borland’s squirrels (he was able to attract red squirrels and gray squirrels to the same feeder), about the origins of Groundhog Day, about why the grass greens and the flowers bloom earlier above the septic tank. There’s an explanation of why Weather Service reports started including “wind-chill factors” and why the thermometer on your porch is likely to run a few degrees colder than the one at the local weather station. There are observations of towhees and ground-ivy and lilacs and country people who whistle in public. There are complaints about rhubarb and salsify…people who dutifully ate those two New England classics never complained about zucchini. And so on.
If Borland had meticulously noted the date of each of his observations of nature and listed them in chronological order, his book might have seemed bloggier and less like a novel than it does, but he would also have been practicing “phenology,” the scientific observation of shifts in natural cycles from year to year. Bloggers who keep methodical phenological records are helping professional ecologists with tasks like proving or disproving theories such as global warming. Borland was not a really meticulous phenologist, but he came close enough to give Hill Country Harvest some real scientific and historical value.
In short, Hill Country Harvest is a fun read, often comic, never very sad, often informative…warmly recommended.
Posted on September 8, 2015 Categories Book, Green Tags Appalachian Mountains, nature notes
Wednesday, February 22, 2023
Wednesday Prompts
Sunday, October 16, 2022
Seeing Red Yet?
Friday, August 26, 2022
Tiger Swallowtail
Recently a Tiger Swallowtail butterfly fluttered into a store. Someone said, "It's a moth! It's going to eat the fabric!" Someone else said, "It's a Monarch butterfly!"
"It's a Tiger Swallowtail butterfly," I said, but my quiet reasonable voice was lost in the commotion as people were chasing the butterfly, dodging it, or dodging those chasing it.
Clearly there is a need for a post about the Tiger Swallowtail butterfly, a human-friendly creature on the whole, though not one I'd choose to handle (as someone in the store eventually did).
Though sometimes nicknamed "monarchs of the woods" and suchlike, Tiger Swallowtails are a completely different species from the one called Monarch butterflies.
Photo courtesy of By HaarFager at English Wikipedia, CC BY-SA 3.0, https://commons.wikimedia.org/w/index.php?curid=5373024
Actually, Tiger Swallowtails are a group of species. They are found in almost every part of North America, different species in different regions. Slight but consistent differences show experts whether a butterfly found where species ranges overlap is Eastern, Western, Canadian, Appalachian, etc. In my part of the world, I always thought the slightly paler yellow ones might be individuals who'd grown up in different conditions than the brighter ones, but scientists now say the pale ones are Appalachian and the brighter ones are Eastern.
Anyway, note that the Tiger Swallowtail is yellow (some females are black; more about this later) and its most conspicuous black stripes cross the veins in its wings. The Monarch, shown below, is orange (some individuals are white; more about this at monarch-butterfly.com) and its black stripes outline the veins in its wings.
Photo courtesy of By Kenneth Dwain Harrelson, CC BY-SA 3.0, https://commons.wikimedia.org/w/index.php?curid=14917505
Which is bigger? Individuals vary; these two species are the biggest butterflies normally found in Virginia. Monarchs' wingspread tends to be wider. Tiger Swallowtails' wings are longer, especially when spread out in museum displays. Both butterflies are very large and showy...in contrast to the moths that eat fabric (in their larval stage). The Clothes Moth is so small that, although some individuals have interesting patterns of black and white spots on their drab gray wings, humans seldom notice. Clothes Moths usually fold their wings in over their backs, anyway.
Eastern Tiger Swallowtails are wider and longer than the palm of most people's hands. At times males are even aggressive, to the extent that aggressive behavior is possible for butterflies. Butterflies “fight” by flapping through each other’s space, which can create drafts and knock the other butterfly off course, and Tiger Swallowtails frequently fly head-on toward larger animals, or even cars. They also frequently mistime their threat-display flight toward oncoming cars, and are found beside paved roads, stunned or killed.
Tiger Swallowtails have distinct sex roles and fairly distinct sex-linked color patterns. Males are yellow and black. Some females are yellow and iridescent blue-black, in a pattern similar to the males'. Other females are predominantly iridescent blue-black, with spots on the hind wings similar to the yellow females'. In the 1980s an amusing study reported that dark females have a better survival rate due to their resemblance to other Swallowtail butterflies that are toxic when eaten, but yellow females have a better reproductive rate due to males being more likely to approach them--proving that Anita Loos' "Gentlemen prefer blondes, but gentlemen marry brunettes" is truly biologically based, right? Other studies did not find this tendency to be consistent.
Baby Tiger Swallowtails eat new, young leaves at the tops of trees. They can live on several kinds of leaves but they thrive and multiply most conspicuously where there are a lot of tulip poplar trees. In Virginia, after the logging boom a hundred years ago, the first tall trees to re-form our forests were tulip poplars; thus we used to see hundreds of Tiger Swallowtails at every puddle, engaged in social behavior known as lekking and biological behavior known as composting. As slower-growing trees replace aging and dying tulip poplars, we're seeing fewer Tiger Swallowtails. They are still our official state butterfly.
In addition to chasing cars and (sometimes) choosing mates who are less likely to survive (probably by flying toward another yellow butterfly in an aggressive display, then realizing at close range that it's female), male Tiger Swallowtails also seek out and eagerly slurp up all the nastiest messes on the ground. They like oil spills, dung, and carrion. From these sources they extract mineral salts, which their bodies need to digest. Females usually slurp up flower nectar; they absorb and digest mineral salts through contact with males.
Observing the behavior of creatures like the male Tiger Swallowtail has led scientists to question exactly how much these creatures have in the way of brains. The Tiger Swallowtail has very few neurological structures corresponding to the brain in other animals. What sense, or senses, a butterfly has are distributed around its body in ways that seem bizarre to humans. Butterflies slurp up liquid nourishment with their long tubular tongues, but they “taste” things, before slurping, with their feet. So it is not unusual for a Tiger Swallowtail to fly at a human, land on an arm or leg or even the face, decide the human’s sweat tastes good, and linger to remove a few mouthfuls of sweat from the human’s skin. This is the butterfly most likely to perch on your hand, or even walk up and down your arm, for several minutes. Males do this more often than females, but despite their aggressive defense of what they’ve defined as their mating territory, Tiger Swallowtails share nourishment with other butterflies of any sex or species...so if you hold still long enough, it’s possible to induce two or more Tiger Swallowtails to share your sweat. But, in view of the other things they taste and like, why would you want to?Monarch butterfly caterpillars look completely different. In nature you would never find a caterpillar at each stage of their development all in a group on one leaf. People rear monarch butterflies in cages, making it possible to pose these caterpillars together, showing how fast they grow. They develop from the tiny stage 1 to the comparatively huge stage 5, as shown below, in about a month.
.Photo courtesy of Ba Rea at https://blog.nwf.org/2014/09/a-visual-journey-through-the-monarch-life-cycle/ . In temperate regions "large caterpillars" usually grow to about two inches long. Tiger Swallowtails and Monarchs are bigger butterflies, and some individual caterpillars can be three inches long. What these completely different-looking caterpillars have in common, other than size, is that they don't live in cozy family groups, as some other moth and butterfly caterpillars do. In a dim way bigger, older Eastern Tent Caterpillars seem protective of their little brothers and sisters. Monarch and Swallowtail caterpillars are not. They are shell eaters; they eat their own cast-off skin. A natural appetite for their own skin leads them to eat other skins of their own kind of caterpillars too, and too bad about the sibling who might have been still occupying that skin. It would be cruel to leave a collection of caterpillars, like the baby Monarchs above, together for longer than it took to snap their picture. In nature these caterpillars hatch from eggs placed far enough apart that two caterpillars never meet, so they have no social instincts whatsoever. They probably don't have enough brain to realize that their instincts lead to cannibalism, but it happens.
Wednesday, August 24, 2022
Summer Haiku
Tuesday, August 2, 2022
Morgan Griffith Visits the Flood Zone
U.S. Representative Morgan Griffith describes what was taking place just fifty miles away while, as usual, Gate City had rain:
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A Wild Day From Wise to Washington
Serving as the U.S. Representative for Virginia’s Ninth Congressional District has meant putting a lot of miles on my car. Getting around the 29 jurisdictions in the district’s current boundaries as well as to Washington, D.C., requires frequent travel here and there.
Even so, the driving I did on July 28-29 was quite a lot for one day.
That legislative week in the House of Representatives began on Tuesday, July 26, and ended on Friday, July 29, and involved more than 30 votes on bills, resolutions, and amendments.
While I was in Washington, Southwest Virginia was again struck by heavy storms that caused substantial flooding. Just weeks after floodwaters swept through Buchanan County, the same disaster befell Dickenson and Wise Counties.
Serving in Congress requires choices, in how I vote and how I spend my time. As damage reports came in on Thursday, I decided that I needed to see the situation for myself. I try to avoid missing votes whenever possible, but the bills expected at the time on the floor Friday were not controversial and likely to pass by large margins. Being on the ground at the site of the floods was more important.
We often vote in the evening, but the Congressional Baseball Game for charity was taking place that night. So after votes concluded on Thursday afternoon, I skipped the game, packed up my car, and headed for Southwest Virginia. My staff coordinated with law enforcement to set up the visits.
I arrived in St. Paul to stay overnight around 12:30 am on Friday and woke up around 5:30 am to head to my first stop, Clintwood. There I met with Dickenson County officials and inspected the flood damage.
Following Clintwood, I visited flooded sites in the Towns of Pound, Wise, and Coeburn in Wise County to see how the storms had affected them, joined by county officials and Virginia House of Delegates Majority Leader Terry Kilgore.
At some locations, the waters had not yet receded. Roads and bridges had been washed away, The result of this damage for two neighborhoods in Dickenson County was to cut them off from the rest of the public road system. A ballfield in Coeburn had been covered by three to four feet of water.
Fortunately, no lives were lost, but recovery from the physical destruction will take time and require cooperation at all levels of government and with support from nonprofits, businesses, and individuals.
Just as I left Coeburn, I was notified that a controversial bill would be coming up later that day in the House of Representatives after all, thanks to some procedural trickery.
Earlier in the week, House Democrats had been negotiating between themselves on a package of bills that included a ban on some guns and funding for police departments. Negotiations had appeared to be at an impasse, so these bills were not scheduled for floor action. But overnight Thursday into Friday, a deal was reached so Democrats could proceed with a gun ban. Apparently, they could not agree on supporting the police, but they could find consensus on taking away some guns.
Typically, bills must be available for 72 hours before they can be considered on the floor. The Democrat majority evaded this requirement by passing a rule allowing for “same day authority” to bring up any legislation they wanted within one legislative day.
Knowing the vote would be close, I raced back to Washington from Wise County and after the six and a half-hour drive arrived just in time to vote no on the gun ban. It had been a long ride, but our Constitution, including the Second Amendment, demanded my support.
Ultimately, the House passed the gun ban by a vote of 217-213. If just a few more Democrats had joined the five who voted against the ban, or if the two Republicans who supported it had not, the measure would not have passed. But the narrow margin and strong opposition may have given the bill a “fever,” as we said in the House of Delegates: the bill was now sick and its prospects for survival doubtful. In this case, the Senate hopefully will not want to press forward with the gun ban.
It was a long and demanding day, but I am honored to serve the people of the Ninth District on any day, whether in Wise County or Washington.
If you have questions, concerns, or comments, feel free to contact my office. You can call my Abingdon office at 276-525-1405, my Christiansburg office at 540-381-5671, or my Washington office at 202-225-3861. To reach my office via email, please visit my website at www.morgangriffith.house.gov.
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