Richard Rathe's Reflections

Where I've been and what I've learned along the way…

Welcome!

Remain calm, be kind, and carry on regardless!

id photo You've reached the online journal of Richard Rathe — online since 2004! In this iteration I'm trying a few new ideas: minimal markup, working with mostly plain text, and moving beyond the timeline. I call it BLIS (BLog It Simple). Find me online…

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Food for Thought

Reason, like art, consists of drawing the line somewhere.
Leonard Krishaltka

Featured Photo

Photo by Richard Rathe Birds, Guttenberg, Iowa, Bald_eagle

Birds, Guttenberg, Iowa, Bald_eagle

Social Media (Mastodon)

@zutalorz🤕 (@zutalorz@haunted.computer)

Jul 16, 2026

See original post on mastodon.

"Those little white flowers you see here are known as the Arctic mountain heather, and they are highly toxic to this little pika. Collared pika create what we call haypiles under the rocks that will serve as food for the 9 months of winter they endure beneath the snow. That’s 9 months of dead rotting plants for fungi, bacteria, and other parasites to completely destroy. That is, unless the pika layers toxic species like this arctic heather through the haypile. This particular species of flower releases its toxic brew of phenolic compounds into the the pika's cache of food as it begins to break down. Those very same toxins, it turns out, are a natural food preservative that kills the very fungi and bacteria that would otherwise ruin an entire winter’s worth of food for the pika. And amazingly, by the time the pika makes it down to these layers, those toxins are completely harmless to the little mammal. None of this is by accident. Researchers have documented that not only are pika meticulous at how they layer toxic plants into their haypiles, they use different species, with differing levels of toxicity, at specific levels through the cache to ensure that their food is not only well preserved but also timed to be edible for themselves as they work their way through it. This is the most sophisticated pharmacological knowledge and behavior ever documented outside of humans." photo and text by jaredlloydphoto #Photographie #Photography #Fotografie #Nature #Wildlife #NaturePhotography #WildlifePhotography

Ancient Bristlecone Pine Forest

California Galleries Plants Travel 2025

Old Guys on a Hillside

We recently visited the Bristlecone Pines within Inyo National Forest in the White Mountains of Eastern California. While there we took a five hour hike on the Methuselah Trail amongst some of the oldest trees in the world!

Road Trip West 10, Arches National Park

Birds Flowers Galleries History Panoramas Road_Trip_2026 Travel 2026

Brothers at the Partition Arch

We entered Arches National Park about 8am the next day. This was a great time for photographing the rock formations in the southern part of the park (near the entrance). Our plan was to take a leisurely drive north—exploring along the way—until we reached the Devil's Garden area. This is where the majority of the notable arches are. You might also like to view photos from My November 2024 Trip.

Bicentennial Thoughts on the Semiquincentennial

Books Commentary History Music 2026

Preparing to Fly the Flag (July 4, 1976) [source: DC Public Library]

I put out my American Flag today. 🇺🇸 I only fly the flag on special days and this is one of them. Thinking about what makes this day special is what gives the act meaning. One cannot be patriotic every day, but that's not required. We need days like this to think hard about history (those actions and actors who mattered), the present (our current situation and how it differs from what it should be), and the future (the history we might make during the time remaining to us).

Road Trip West 9, Green River Utah

Critters Galleries History Road_Trip_2026 Rock_Art Travel 2026

Utah Dinosaur Tracks

We decided to get a room in Green River Utah for two nights so we could: visit nearby Dinosaur Track and Rock Art sites that day, return to have a real cooked dinner, head out early the next day for Arches, then on to Nine Mile Canyon the next day.

Road Trip West 4, Crane Petroglyph Site

Birds Flowers Galleries History Road_Trip_2026 Travel 2026

The Eponymous Cranes

My target for this segment was inspired by a used book I came across while working at my local Friends of the Library—Sinagua Sunwatchers by Kenneth Zoll. At first I had a bit of trouble finding the site online because the name has been changed very recently to better reflect its Native American origins. [The old name V Bar V referenceed the now defunct ranch on the property.]

Philadelphia Gallery

Art Galleries Hdr History Photography Travel 2010

Philadelphia Statue

I had the pleasure of visiting Philadelphia multiple times during my career in support of the National Board of Medical Examiners (NBME). In 2006 I even lived there for five months during a sabbatical. The gallery below contains a number of architectural/urban environment studies, and my earliest attempts at High Dynamic Range (HDR) photography. I took most of the sculpture and fine art photos at the Philadelphia Museum of Art, and long walks along the Schuylkill River.

BWCA Canoing & Hiking 2023

Birds Bwca Camping Travel Video 2023

Starting Out

This year's trip was a return to a familiar locale. Our goal was to establish a basecamp and take day trips from there. We started at Bearskin Lake and paddled across to the Duncan Lake portage. After exploring options on the north shore of Duncan we decided to stay on the campsite closest to the portage on the south shore (conveniently vacated by the prior group as we waited).

Fisher Towers

Galleries Photography Southwest_2024 Travel 2024

Fisher Towers HDR

Our first stop in Utah was Fisher Towers along the back road to Moab. I had been here before on my trips to Canyonlands. These stark, vertical towers are popular with climbers and there is a small primitive campground on site. We spent the better part of our day hiking the main in-and-out trail. It did not disappoint! We decided to camp there in the late afternoon. There was frost everywhere when we got up the next day. From there we moved on to Arches National Park and Vermilion Cliffs!

Everglades Trip 2016

Camping Everglades Galleries Travel 2016

Everglades

This is a quick-and-dirty gallery of my Everglades photographs. Only a placeholder for now while I work on converting my older sites. See my Everglades Wilderness Guide for more trips, maps, & photographs.

Everglades Kayak Trip 2025

Everglades Galleries Photography Travel Video 2025

Entering the Park

Just back from my 29th (!) wilderness trip in the Everglades! This year I went with my younger brother who is a veteran of a similar canoe trip in 2009. We made a tour of the four single chickees in the southern part of the park with an option to boomerang out to the Gulf of Mexico on the tides. The trip pretty much came off without a hitch. Only downside was the nightime temps were in the upper 60s with little or no wind… so we had bugs!

Hagia Sophia, Istanbul Turkey

Art Galleries History Photography Travel Turkey_2016 2016

Hagia Sophia (Minarets Added after Constantinople Fell in 1453)

Hagia Sophia is one of the most historic buildings in the world! It is a strange palimpsest of Islam superimposed on top of Orthodox Christianity. Finished around 537 CE in Constantinople (now Istanbul), it was the largest building in the world for a thousand years. When we visited it was a secular museum and world heritage site. In 2020 a theocratic government turned it back into a functioning mosque. I do not know if the Christian art and iconography has been covered or possibly removed since then.

The Evolution of the Human Capacity for 'Killing at a Distance'

History Technology 2010

Author with Atlatl

Anthropologists Steven Churchill & Jill Rhodes recently wrote a fascinating article on the development of projectile weapons by early Homo sapiens and subsequent effects on large carnivores (extinction!) and human evolution.

Song of the Broad-Winged Tree Cricket

Audio Critters Nature 2016

Broad-Winged Tree Cricket (source:ifas.ufl.edu)

One of the most relaxing sounds I’ve ever heard occurs late at night in the spring and summer, usually after the frogs settle down. After wondering about it for twenty years I finally know who’s singing… Broad-Winged Tree Crickets (Oecanthus latipennis)!

No Kings 2 Anti-Trump Protest

Commentary Protest 2025

No Kings… American as Mom & Apple Pie

This was my fourth protest against Trump—and the second nationwide No Kings Day! This time we rallied in a shady city park and it was even bigger. I estimate at least one thousand participants.

Baking Good Bread On Demand

Books How_To Projects Reviews 2026

A Nearly Perfect Boule

I've been a novice bread baker over the years, specifically breads leavened with yeast. I've made bagels and pizza crusts from scratch. I have a pizza stone in my oven and a wooden peel for that purpose. My last big endeavor was using my bread machine to make no knead bread (based on the famous NY Times recipe) with some success. All of this pales by comparison with the Five Minute approach outlined in the book discussed here.

Patent Medicines in the Age Before Scientific Pharmaceuticals

Galleries History Medicine 1930

The Tilden Company circa 1930 [source:NLHS]

My Wife's Grandfather worked as a chemist for The Tilden Company in Upstate New York during the early 1900s. As a result we came into possession of his Recipe Book for the plethora of nostrums and remedies he helped create. Some of the ingredients are still sold today under various brand names. Some are humorous, others are forgotten, while still others are downright dangerous. The following installments are my exploration of this unique window into the medical past. [Note: We donated the actual book to the historical section of the National Library of Medicine.]

The Motor Mill

Galleries History Technology Video 1870

Motor Mill and Bridge

The Town of Motor with a large gristmill took shape in the 1870s along the Turkey River in Clayton County Iowa. Nothing remains of the town itself, but the mill and associated buildings survive. The Mill is situated at a narrow bend in the river. It was built of limestone quarried from the nearby cliff top, and oak from the surrounding forest.

Treehugger Hitch (or Tree-Hook Knot)

Camping How_To Projects 2023

Treehugger Hitch v1

This is an idea I’ve been incubating for some time as a non-destructive “place anywhere” alternative to nails in trees or breaking living branches to hang things on. The knots required are very simple. Shown here is my first successful field test! It is tied using a short stick or similar object found locally.

Road Trip West 1, Westward Bound

Birds Flowers History Road_Trip_2026 Travel 2026

Roadside Pitcher Plants After Dark

I was called to California for a family wedding. The first part of my journey took me through several southern states, the Florida Panhandle, Alabama, Mississippi, Texas, New Mexico, & Arizona. I left about two in the afternoon so I arrived in Pitcher Plant territory after dark. Fortunately I knew where there was a patch just off the shoulder of a county road.

BWCA Canoe Trip 2008

Birds Bwca Camping Galleries Travel 2008

Ross & Richard Starting Out

I learned to canoe in Northern Minnesota and the BWCA. I recently returned for a five day trip with an old friend. We went to the extreme northeast corner along the Canadian border. The lakes in this area are mostly long and narrow, running west to east between steep hills. The water clarity was remarkable. We saw bear, beaver, loon, eagle, osprey, and many smaller birds. Our route included the Royal River, which was beautiful and very different from the large lakes. Wild Rice was falling into our canoe as we passed. At one point we even had to pull over a Beaver Dam.

Everglades Talk — Where the Birds Are!

Everglades Galleries Travel Video 2025

Everglades Talk Banner

My Presentation to the Sante Fe Audubon Society on Jan 14 2025, including photos and personal stories from 28 wilderness trips over 25 years! I've canoed, kayaked, and sailed most of the navigable areas. In the talk I briefly cover the geology, hydrology, flora, fauna, and history of this unique national treasure.

There is No ‘I’ in AI

Commentary Technology 2026

Tales from the Claude Crypt (from original post, uncredited)

My Critique of: Your Voice, Your Choice — A Guest Post by Claude Sonnet 4.5

The ELIZA Effect is a tendency to project human traits—such as experience, semantic comprehension or empathy—onto rudimentary computer programs having a textual interface.

Good Morning Doctor!

Books History Medicine
W.A. Rohlf (1938)

W.A. Rohlf ~1910

This little book was conceived neither as a medical history nor as a technical discussion of surgery. It is instead a story of people, of friends with whom I have shared joy and sorrow, in short, bits of the day-to-day drama which is the life of a country doctor. Many of the incidents are trivial, in one sense of the word, yet each has had in it something which appealed to me enough to make me remember it as a highlight in my forty-five years as a country doctor.

Explore!