by Winding Pathways | Oct 24, 2024 | Bugs, Garden/Yard
Wooly bears show up this time of year.
On a warm October afternoon bears were in our yard! Not to worry. They were wooly bears. Caterpillars. We like them and follow them as they scurry along as fast as their tiny legs can go.
Where are they going and how do they know how to get there? The answer to the first is simple. Wooly bears spend the late summer munching on plant debris, but when nights cool, they sense winter’s onset.
A wooly bear wandering around in October is looking for a snug place to overwinter. That could be in a rotting log or tucked under a porch. We often find them in January tucked in between chunks of firewood. When we discover one, we gently move it to another nearby safe spot so we can continue bringing in wood and it can continue slumbering until spring.
How Do Wooly Bears Know?
We can’t explain how they know where to find a place to overwinter. Maybe it’s a random search or somehow, they can sense safe places. It’s a fascinating mystery of nature.
What ARE Wooly Bears?
Wooly bears are cold-blooded, so their “wool “doesn’t help them stay warm. They have an amazing survival strategy. As the temperature drops to freezing a wooly bear’s heart stops beating. Then its gut freezes. Then its blood freezes, and soon the entire insect is frozen solid. Fortunately, frost crystals are outside its cells, so when warm weather arrives the wooly bear thaws and goes about its business.
How Many Species Are There?
There are eight species of wooly bear in North America. The adult phase is called an Isabella moth.
Predicting Weather
Winter Predictor?
Wooly bears are fun. We love watching them cross our driveway and twist their way through grass stems each fall. Can they predict the severity of the oncoming weather? Some people think so and carefully examine the bands of color on the caterpillar’s bristles that look like wool. We don’t take chances on wooly bear weather predictions and keep plenty of firewood on hand.
Woolly Bear Festival
Vermillion, Ohio, treasures its wooly bears. So do the 150,000 people who attend the Woolly Bear Festival, held annually in late September. It may be the Ohio festival attended by the most people.
by Winding Pathways | Oct 17, 2024 | Ruminations
Routine Visit Leads to Cataract Surgery
A midsummer routine checkup by my ophthalmologist, Dr. Brian Privett, changed my vision – for the better.
Wearing thick glasses was a way of life.
During most of my life, I have suffered from extreme myopia. I could see things inches in front of my eyes clearly but anything further away was only a blur. I wore thick glasses for years.
That changed nearly 20 years ago when I had PRK eye surgery. Similar to the better-known Lasik, a skilled eye surgeon and amazing technology altered my corneas. The impact was dramatic. For the first time, I could see distant objects clearly without glasses. And, I had peripheral vision not possible with my old glasses.
My vision remained outstanding, except for increasingly needing reading glasses for close work. This is a condition called presbyopia that virtually everyone experiences as they age.
Cataracts
Thick glasses
During my recent summer visit, Dr. Privett noted that my vision, although good, was somewhat diminished by growing cataracts. Most everyone also experiences them as they age. Cataracts are a stealth condition. They grow so slowly that it’s hard to detect a loss of vision. All I was aware of was increasing difficulty driving at night. Oncoming headlights and streetlights were surrounded by fog.
I wasn’t overly bothered and could have delayed cataract surgery, but during the visit Dr. Privett said, “Your cataracts aren’t too bad, but they will get worse and sooner or later you’ll need to have them removed and a new lens inserted. Having surgery sooner is a wise strategy as you’ll have more years to enjoy good vision and it’s often better to do surgery when a person is younger,”.
Decisions
That sparked an instant decision. I immediately scheduled surgery. Dr. Privett removed the cataract from my right eye and inserted a Vivity lens on July 31. He did the same procedure on my left eye a week later. Then followed about a month of eye drops.
It’s taken time to get accustomed to my “new” eyes. Perhaps the most striking experience was driving through Cedar Rapids on a dark night about a month after surgery. I was astounded at how clear the lights were. My night vision was excellent.
Adjustments
Cataract surgery isn’t perfect. I still need close-up reading glasses and my eyes are light sensitive. So, I carry and use readers and sunglasses depending on where I am and what I’m doing. In early October I ordered new glasses that include progressive lenses that should enable me to read and transitions that darken when I’m out in the sun and lighten inside the house. I’m expecting my new glasses to provide outstanding vision in many situations.
Enjoying life without glasses.
Modern eye surgery is miraculous and is the result of excellent medical research, advanced technology, and skilled surgeons like Dr. Privett. I encourage everyone to get periodic vision examinations and to follow the advice of their ophthalmologist.
Information
Many websites provide cataract information. One of my favorites is the Mayo Clinic. Dr. Privett and other ophthalmologists are affiliated with the Iowa Eye Center. The American Academy of Ophthalmology website helps people living anywhere to find a skilled eye physician near where they live.
by Winding Pathways | Oct 10, 2024 | Nature, Water Resources
The male protects the eggs from predators.
All Fish are awesome! Rich learned that firsthand. As a young boy, he spent hours watching male sunfish guard their saucer-shaped nests in the shallow water of Cedar Lake.
Sunfish
Sunfish are awesome! This huge family of fish flip-flops the way nature normally defines child-rearing. In most animals, the female gets the work. That’s not how sunfish families operate.
Male sunfish provide primary child care. He makes a nest in shallow water every spring over a sandy or pebbly bottom. When it’s finished a female hovers over it and releases hundreds of eggs as he releases millions of tiny sperm. Hopefully egg meets sperm and the now fertilized egg nestles into the sandy nest.
Tough Life
Life’s not easy. Small fish, and especially small sunfish, love feasting on the eggs. Mom departs with no child-rearing duties, while Dad stands by chasing off any intruder intent on a meal of eggs.
Where Sunfish Live
There are sunfish in nearly every body of relatively warm fresh water from Canada down to the Gulf of Mexico. Even renowned gamefish, like large and smallmouth bass, are in the sunfish family. The most commonly known is the bluegill. Most sunfish species are on the small side. They’re lumped together as panfish because they’re easy to catch, prolific, and tasty.
Fisherman’s Life
Awesome bluegill!
Rich had the good fortune to grow up next to a New Jersey Lake, where he watched fish and learned how to catch them. A love of fish led to his earning a degree in fishery biology and an early career working with fish in Alaska.
All Fish Are Awesome!
Book by Noel Vick
Not all kids are lucky enough to live near a lake, but a new book will help them learn that All Fish Are Awesome. That’s the title of Noel Vick’s new book. Its colorful art shows many amazing fish species of both fresh and saltwater, with a bit of text about each one. It’s a great book for parents or grandparents to share with a child perched in their lap. Then, on a pleasant spring day bring that kid to a nearby lake to spot sunfish nests and maybe even wet a line. It might ignite a lifeline passion for fish and fishing or even lead to a career.
Where to Buy the Book
The book’s available at Amazon or blueballoonbooks.com.
by Winding Pathways | Oct 3, 2024 | Travel/Columns
Camping! Glamping! What’s the difference?
There are some similarities, but a world of difference between the two.
Camping
On a September 2024 drive across Nebraska Route 2 we overnighted in our small tent in the Bessey area of the Nebraska National Forest. Out of the trunk, we hauled our sleeping bags and pads, tent, camp stove, dehydrated food, and lantern. Soon camp was set up. As daylight dimmed, we cooked dinner on a picnic table near our tent. We were CAMPING.
Marion dropped Rich off in Lincoln the next day and continued home. Rich and Cedar Rapids friend, Kurt, joined a group of bicyclists on a multi-day ride on two Nebraska trails.
Glamping
Three days after camping in the national forest, Rich and Kurt carried their small suitcases into a “tent” at Ashland Glamping between Lincoln and Omaha. Their “tent” was a large luxurious geodesic dome that included a full kitchen, a bedroom downstairs with another in the loft, a patio overlooking a small lake, and a restroom and shower. There was nothing to set up. It was comfortable and ready for a pleasant and comfortable stay. They were GLAMPING.
Glamping is a somewhat new word that means glamorous camping. It is fun and far closer to overnighting in a full-service hotel than a rustic campsite. Glamping locations worldwide could include lodging in a tree house, yurt, or amazing cabin. Staying in one is likely costly but is a unique and fun experience.
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Full kitchen and amenities in the dome
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Choose from one of several options.
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Stylish camping.
Find Glamping Sites
Click for a way to find a glamping location. Here is Ashland Glamping’s website.
It’s just off Interstate 80 in Eastern Nebraska and is a quick drive to either Lincoln or Omaha.
by Winding Pathways | Sep 26, 2024 | Flowers/Grasses
Serendipitous Derecho
We sat on our back deck one early September evening remarking on the delightful wildflower progression we’ve enjoyed since early April. It is the serendipitous result of a disaster.
On August 10, 2020, a derecho’s 140-mile-an-hour wind knocked down almost all the trees. That led to days of chainsawing and hauling off firewood and brush. A few trees survived, but land that had been shady for decades was now in either partial or full sunlight.
What a change the storm made by transforming shade to sun! We planted some wildflower seeds, but the huge resurgence of flowers came from seeds that had remained dormant in the soil…..the seed bank … ..for years waiting for the right conditions to sprout.
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The once shady hillside lay exposed to the sun.
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Bare hillside
This Growing Season
April: Spring ephemeral flowers appeared. Anemones, spring beauties, Jacob’s Ladders, ginger, and bloodroot bloomed. They are called ephemerals because they don’t last long and soon disappear.
May: Our entire former forest was carpeted with toadstool-shaped May apples. Many sprouted beautiful white flowers that are, unfortunately, mostly hidden under their large leaves. After they fruited the plants faded away to be replaced by summer bloomers.
June, July, and August: Summer flowers added color. Pale purple, yellow, and purple coneflowers and woodland sunflowers bloomed amid thriving big and little bluestem grasses. Unlike earlier flowers, these stay in bloom for several weeks.
September: Goldenrod began blooming around the first of September and was soon joined by a fresh snowfall!!!!! Well, it wasn’t really snow, but so many white snakeroots came into bloom that our former woodland looked like newly fallen snow with golden sunflowers mixed in.
White snakeroot!
The hillside glows with goldenrod and a snowy carpet of snakeroot.
It’s toxic to most mammals and once killed people, but we’re not worried. If we had a grazing milk cow she might eat snakeroots and ingest a toxic alcohol that she’d void through her milk. Years ago, people drinking her milk may have sickened or died. It’s not a problem today since cows generally don’t graze in woods, pasteurization drives off the alcohol, and store-bought milk is usually a blend from many cows. So, without worry, we enjoy our snakeroot.
We are enjoying the progression but know it won’t last. Young oaks, hackberries, black cherries, and hickories have sprouted in the area. Someday, probably long after we’ve departed, our area will again be a shady woodland.