Hagerman National Wildlife Refuge – September 2023 (2)

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I saw more than birds at Hagerman in September. There were large numbers of dragonflies in the air. I managed to see one sitting on a bit of dried grass near the road; photographed it through my open car window (like I do almost everything along the road through the refuge). There seemed to be so many dragonflies; it’s a good sign that there is a healthy population at Hagerman; they’ll lay eggs in the ponds where the larvae will overwinter – food for fish.

I did get out to photograph a large piece of driftwood that was on an island in the deepest pond. I liked the curves and the mystery of how it ended up positioned the way it was. Were their branches buried in the silt that kept it from falling over?

Back at the butterfly garden, I photographed three types of butterflies. I had seen all of them on previous visits.

The Monarchs were more numerous this time and I realized that they were probably migrating south to Mexico for the winter.  Supposedly the ones that make the long journey are larger than the ones that live their whole life during the summer months – never making a migration. Will there still be Monarch’s coming through when I return at the end of October? Maybe. The first frost in the Hagerman area is usually not before mid-November.

There was a bumblebee enjoying the flowers. I tried to photograph it from different angles.

Hagerman National Wildlife Refuge – September 2023 (1)

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It was a very hot day when I made the road trip from Missouri to Texas in September. It was over 90 degrees when I made the exit to go to Hagerman – thinking that maybe the government would shut down before I headed home, and I wasn’t sure if the refuge would be accessible then.

There were a few migrants at the refuge that I hadn’t seen since last spring: White-faced Ibis,

Neotropic Cormorants (evidently this bird is expanding its range), and

I didn’t see any of the migratory ducks…maybe they will be there next month,

There were the usual egrets and herons. A snowy egret strutted in the shallows.

Several of the great blue herons looked like juveniles.

Some of the egrets (great and snowy) and a great blue heron were enjoying feeding in grassy areas that had been flooded.

I saw a snag with at least 8 white birds in it.

I zoomed in to take as many pictures as I could of individual birds. There were snowy egrets,

Cattle egrets, and

A juvenile little blue heron!

A great blue heron and great egret were on a snag in the water – the heron had just gotten a fish….the egret looks on.

Hagerman was ready for more birds that were probably coming soon in increasing numbers…and some will stay for the winter. Hopefully I will see more of them when I go in October.

Tomorrow’s post will focus on the non-bird sightings at Hagerman in September.

Gleanings of the Week Ending October 7, 2023

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The items below were ‘the cream’ of the articles and websites I found this past week. Click on the light green text to look at the article.

Nature's great survivors: Flowering plants survived the mass extinction that killed the dinosaurs – Ancestors of orchids, magnolia, and mint all shared Earth with the dinosaurs…and are thriving today.

Woman Uses Hidden Cameras to Get Candid Look at Birds in Her Backyard – Birds (and squirrel, chipmunk, and groundhog) at the food bowl.

Climate Change Hurting Water Quality in Rivers Worldwide – Cycles of heavy rainfall and drought are impacting water quality everywhere.

Large amounts of sedentary time linked with higher risk of dementia in older adults, study shows – The average American is sedentary for about 9.5 hours per day! This study found that the risk of dementia begins to rapidly increase after 10 hours spent sedentary each day for people over 60 years old, regardless of how the sedentary time was accumulated.

The puzzling link between air pollution and suicide - More than 700,000 people kill themselves worldwide every year, according to the World Health Organization (WHO). People in the US might be particularly troubled to learn that the suicides here have increased by around 40% over the past two decades….and the nation now has one of the highest rates of wealthy, developed countries. Suicide disproportionately affects men. In the US, around 80% of suicides last year were male. More research is needed to understand the link between air pollution and suicide…but we already know that "tiny, invisible particles of pollution penetrate deep into our lungs, bloodstream and bodies…and are responsible for about one-third of deaths from stroke, chronic respiratory disease, and lung cancer, as well as one quarter of deaths from heart attack."

Archaeologists discover 1,000-year-old mummy in Peru – Long hair still preserved.

Older adults with digestive diseases experience higher rates of loneliness, depression - While life expectancy rates for older Americans are rising, nearly 40% of adults report living with a digestive disease of some kind.

A Chronic Itch: Burrowing Beneath the Skin - Approximately 20% of people suffer from chronic itch, which is medically defined as an itch lasting greater than six weeks. For many, there is no relief. Itch has historically been one of the most overlooked medical symptoms, reflected in the limited available treatment options, most of which have only been discovered recently.

Puffins Are Making a Comeback in Maine - The fifty-year effort that helped puffins rebound in Maine is cause for celebration!

Capturing carbon in savannas: new research examines role of grasses for controlling climate change - Grasses accounted for over half of the soil carbon content across tropical savannas, including soils directly beneath trees. In general, forests primarily store their carbon in the woody trunks and aboveground leaves. In contrast, a significant portion of carbon in grassy ecosystems, such as savannas and grasslands, is stored in the soil, primarily within the extensive root systems of the grasses as well as decaying organic matter. In the context of long-term carbon storage, carbon retained in soils proves to be more reliable, particularly for a vulnerable future marked by warming and increased likelihood of drought and wildfires.

Sophia M. Sachs Butterly House

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After a day at the Missouri Botanical Garden – we headed to the Sophia M. Sachs Butterfly House near St. Louis MO the next morning. Its another facility that is part of the Missouri Botanical Garden. We were there a few minutes before it opened and walked around the outside gardens. It included a giant butterfly and caterpillar sculpture!

There was also a butterfly bench like the ones in Brookside Gardens in Maryland!

There were many fall plants blooming too – including cone flowers, butterfly weed, and goldenrod.

We entered the building as it opened. Everything had a butterfly theme – even a wall sculpture near the restrooms.

The conservatory is a year-round climate-controlled space for butterflies. We were familiar with many of the butterflies there because of our experiences at Brookside. Some of the butterflies were tagged – not sure why. We enjoyed watching the children with their families experience the butterflies – noticing butterflies in the air…looking to see them on the fruit or in the foliage.

The exit  from the conservatory leads to another garden with a water feature and sculpture of a child with butterflies on her hand and knee.

It was a good morning activity. We enjoyed photographing the gardens and butterflies (would be even more appealing in the winter when the conservatory would be pleasantly warm compared to outdoors) and we headed home afterward.

Missouri Botanical Garden – September 2023

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I visited the Missouri Botanical Garden for the second time – this time with my husband rather than my daughter. Both of us enjoy garden photography! We timed our visit to see the Chihuly glass exhibition before it ended…more on that in tomorrow’s post. Today I am focused on the garden itself. The month since my previous visit had brought some seasonal changes: Fall leaves were thick near the entrance and scattered elsewhere in the garden.

Fall crocus were blooming.

I like to experiment with light – the center of a flower very bright…the background black.

Sometimes there are plants that catch my attention and I take a single picture to capture what I saw.

Waterlilies are always worth close looks.

The Climatron houses plants that would not survive in Missouri weather. It even includes a walkway behind a waterfall!

There were bees and butterflies that were busy – but still enough for portraits.

The Japanese Garden is one of my favorites: the foliage changing color, very large koi, lanterns…zigzag walkway over the water.

It was a good day in the garden – not as hot as a month earlier!

Gleanings of the Week Ending September 30, 2023

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The items below were ‘the cream’ of the articles and websites I found this past week. Click on the light green text to look at the article.

Water-quality risks linked more to social factors than money - Low population density, high housing vacancy, disability, and race -- can have a stronger influence than median household income on whether a community's municipal water supply is more likely to have health-based water-quality violations. Many of the water-quality challenges are downstream of demographics, with many community water systems lacking the financial, managerial, and technical abilities to address the water-quality issues.

Step Inside Artist Dale Chihuly’s Stunning Seattle Studio, Filled with an Epic Antiques Collection and His Otherworldly Glass Forms – Interesting pictures.

Archaeological Tropes That Perpetuate Colonialism - We need to start with presence rather than absence. How did Indigenous communities survive, persist, and come to live at the places where they are today? How do Indigenous people conceptualize and engage with the places of their Ancestors? What stories do they share with their grandchildren?

The US is spending billions to reduce forest fire risks – we mapped the hot spots where treatment offers the biggest payoff for people and climate – Where forest-thinning and controlled burns could have the most impact in the western US….for reducing wild-fire caused carbon loss, protecting human communities, and both.

The gold jewelry made from old phones - "We're trying to encourage the idea that one person's waste is someone else's raw material." An article about what is happening at the UK Royal Mint re circuit boards from electronic waste.

Iron Age Child’s Shoe Found in Austria – Found in a salt mine in north-west Austria…a 2,000 year old shoe that once belonged to a child that lived or worked underground.

New Satellite Tracking Air Pollution Releases Its First Images – The TEMPO (Tropospheric Emissions: Monitoring of Pollution) instrument makes hourly measurements of pollutants over North America. NASA will share observations with agencies that provide weather forecasts in hopes of reducing exposure to pollutants such as ozone.

Fine Particulates Are Slowly Killing Us All - People who live in Delhi, the most polluted big city on the planet, are living 11.9 fewer years because of air pollution. People in Bangladesh, the world’s most polluted country, stand to lose 6.8 years of life compared to 3.6 months in the United States. Acknowledging the benefits to society from burning fossil fuels in the past is no reason to continue embracing them in the future. We have created a system that kills people. We have access to clean energy technologies that do not make negative health outcomes one of their embedded features.

New cause of Alzheimer's, vascular dementia - A form of cell death known as ferroptosis -- caused by a buildup of iron in cells -- destroys microglia cells, a type of cell involved in the brain's immune response, in cases of Alzheimer's and vascular dementia.

 Windows to the Past at Great Smoky Mountains National Park – History told through structures left behind (and maintained). Forever Places. A former resident said, ““…it was more like livin’ in the Garden of Eden than anything else I can think of.”

Zooming – September 2023

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The beauty of the early morning in Texas - Hagerman and Josey Ranch and my parents’ yard….the wildness of Shaw Nature Reserve (near St. Louis MO) in the early afternoon…the joys of nature in my neighborhood (Nixa MO). These are the locations where my selections of zoomed images for September were made. The month was very much between summer and fall – starting hot and getting a bit cooler as the month progressed, still very green but the occasional beginning of fall color. Enjoy the September slideshow!

Ten Little Celebrations – September 2023

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Welcoming cooler temperatures…the beginning of fall. Lots to celebrate!

Shaw Nature Reserve. A first visit…a short hike. Celebrating the place and an early fall day with my daughter.

Pawpaw. Celebrating a new fruit…and its native to North America. I planted the seeds; maybe they’ll come up next spring/summer and I’ll have pawpaws from my yard in 5-7 years.

Wood Duck in an Egret picture. I was taking a picture of an egret catching a fish but celebrated the wood duck in the background when I looked at the image on a big monitor!

Pineapple Whip. Celebrating a birthday with a unique-to-Springfield MO treat!

New addition for my travel computer. Celebrating a new mouse, mini-keyboard, and portable monitor to travel with my laptop. It will make packing easier and using my laptop more comfortable for my week in Texas every month.

Yellow/orange Watermelon. Cutting the watermelon, we got from our CSA revealed something different than the usual red! I celebrated a great watermelon and the memory of the yellow watermelon that my paternal grandparents grew (along with red ones) during my childhood.

Green Heron at the Neighborhood Pond. Surprise! The bird was hiding in plain sight, but I didn’t see it until it flew…and celebrated that I was able to photograph it in the place where it landed. Green herons are one of my favorite birds to watch because they can change their shape (extending or contracting their neck) so quickly.

Beautyberry. Buying a beautyberry for my yard had been on my list for a bit….I celebrated that I found one at the Shaw Nature Reserve’s Wildflower Festival.

Vaccinations. My husband and I celebrated that we could easily schedule getting both the updated flu and COVID-19 vaccinations…increasing our confidence of staying well as we travel more this fall.

5 Native Plants. I celebrated when I got the 5 new native plants in the ground…and they seem to be doing well in my yard.

Green Heron in the Neighborhood

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I took a walk around our neighborhood ponds on a pleasantly cool morning. I noticed the redbud tree that was damaged by a storm more than a month ago. One of the cut trunks was obviously not healthy and might have been why the tree was vulnerable to the wind. A small branch from another cut surface was already a ‘fall’ color rather than green…and became the subject of the most artsy image of the morning.

There were little fish in shallow (warmer) water. They probably have reduced the mosquito population!

Just after I photographed the fish, a green heron startled - flew up and away; fortunately, it did not go too far, and I had plenty of time to enjoy photographing the bird. Their coloring helps them blend in so well that they are often hard to spot so I take full advantage photographing the birds when I happen upon them. They change their shape…sometimes with a short neck…sometimes stretching out their neck (even though their neck is still thicker than many herons).

There was also a Great Blue Heron that I didn’t see until too late to photograph well – it is on the other side of the bridge in the image below.

There were turtles on the side of the pond at one point. The morning was still cool and they were soaking up the sun.

There were plants going to seed around the pond, the willow draping over the pathway, honeysuckle blooming, very young maple trees turning red, and grasses that were not totally green!

Overall – a pleasant walk….with the Green Heron as the highlight….the other bits and pieces providing the context.

Gleanings of the Week Ending September 23, 2023

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The items below were ‘the cream’ of the articles and websites I found this past week. Click on the light green text to look at the article.

As the Mississippi Swerves, Can We Let Nature Regain Control? - After the lower Mississippi began pouring through and enlarging Neptune Pass in 2019, sediment began flowing into a sand-and-silt-starved Delta Bay. Now the Army Corps of Engineers — breaking with tradition — is considering letting at least part of the river have its way…..a change from always ‘filling the breach’ strategy of years past that has had positive economic impacts but caused environmental problems. According to the U.S. Geological Survey, since 1932, more than 2,000 square miles of land in the Mississippi Delta have disappeared under water.

Babcock Ranch: Florida's first hurricane-proof town - When Hurricane Ian made landfall on the southwest Florida coast, it brought 150 mph winds, 17 inches of rain within 24 hours, and storm surges of up to 18 ft. It was the costliest hurricane in Florida's history, causing more than $112 billion  in damage – and at least 150 deaths. Babcock Ranch is an 18,000-acre development that was sitting in the eye of the storm on the southwest of the state just north of Fort Myers. Built to withstand powerful storms, the town came out relatively unscathed. Is this type of development going to be the only kind economically viable for states like Florida in the future?

Year-round school: Difference-maker or waste of time? – No conclusion in this article….evidently there is renewed interest in the idea in the Southeast. But – the concept is not what most people probably assume. The implementation does not involve more days in school for students and often makes childcare more difficult!

What Are Heat Pump Air Conditioners? - Modern heat pumps are superefficient and can deliver heat down to -15 degrees Fahrenheit…but I had to look to find that they can deliver cool air up to 115 degrees which should have been in the article since it was about air conditioning!

Controversial dwarfism drugs spur growth — but do they improve health? – Hard choices.

Microplastics infiltrate all systems of body, cause behavioral changes – Especially in older mice…behaviors akin to dementia in humans. The changes became more profound in older animals. The microplastics in the study were delivered orally via drinking water…and not in high doses.  It’s scary to think about how microplastics might be impacting humans too.

Can California Cropland Be Repurposed for Community Solar? – Evidently the current farming practices are not sustainable, and some farmland needs to be retired. The idea is that the already disturbed land could be repurposed for new community solar projects. I wondered where the food we now are getting from California will be grown in the future…how robust is the US food production system?

TB research shows a good diet can cut infections by nearly 50% - Improved nutrition in family members of patients in India with lung TB reduced all forms of TB by nearly 40%, and infectious TB by nearly 50%. And…for the patients: An early weight gain in the first two months was associated with 60% lower risk of TB mortality. The other benefits were higher treatment success and better weight gain. During the six-month follow-up period, a remarkable treatment success rate of 94% was achieved.

Top 10 Things You Didn’t Know About Wind Power – How many of these 10 did you know already? I knew 4 of the 10…and knew a little about several others. It’s good to see the progress being made. Kudos to Iowa and South Dakota where over 50% of their electricity generation is from wind energy.

Soils forming on the branches of trees are an overlooked forest habitat – This was a study of a tropical forest in Costa Rica, but it reminded me of a tree along a field trip hiking route in Maryland that I always pointed out to students. It was an old maple that had an indention in its trunk that contained soil about 6 feet above the base of the tree. The tree had grown some roots into that soil and there was moss there. Spider webs filled in. Once we found a shed snakeskin hanging from the area!

Macro Maple

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The sucker growing at the base of one of our red maples is now in a small vase in my office….and became an opportunity for some macro photography! The leaves had a lot of red pigment along with the green. The new leaves are red…the newer stems are red…and sometimes injured areas are red as well. The new leaves are the most obvious. In reality – even the green leaves have the red pigment; it is just overwhelmed by the green of the chlorophyll – until fall when the chlorophyll dies and leaves the whole tree full of red leaves!

As I moved around the sucker, I found a tiny spider….too small for my macro set up to capture. I lost track of it…so now the tiny spider could be roaming my office!

Pawpaw Experience

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The first ‘new-to-me’ food that appeared in my CSA share this season is pawpaw! I had heard about them but never eaten one. I cut the fruit in half….right along the seed-line evidently. The pulp was custard-like and very sweet. I like it so much that I planted the seeds in a corner of my yard…hoping to establish a pawpaw patch!

Pawpaw is native to North America and grows well in Missouri where I live. So – I am including it as another native that will eventually reduce the amount of lawn in my yard. It might be years before the trees produce fruit; I like the prospect of enjoying them in the future. Maybe the fruit will provide more food in our yard for the birds and squirrels too…and the leaves will feed zebra swallowtail larvae.

Spiders on Deck

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We haven’t been out on our deck very much this summer. A pair of barn swallows built a nest on one of the walls and became frantically active to divert attention from the nest if we ventured out there. They are gone now, and we are planning to knock down the nest and scrub the area under it.

But - our steering clear of the area has resulted in spiders moving in! One funnel spider made its funnel between the cushion and back of a chair! It must not have been a good spot since the funnel is abandoned.

The same is true of the large web (maybe not a funnel) in the corner of a window. This one was successful in trapping a cicada…which might have been more than the spider could handle!

We have lots of funnel spiders in our yard…and they are often still inhabited. I photographed one after out sprinklers ran (water droplets) and got a closer view of the spider lurking in the funnel!

Our deck is a story off the ground but perhaps the spiders drift upward under some conditions - with a silken parachute!

Gleanings of the Week Ending September 16, 2023

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The items below were ‘the cream’ of the articles and websites I found this past week. Click on the light green text to look at the article.

Kitchen chemistry hacks explained – How many of these did you know before this article? I knew about lemon juice slowing browning of fruit…I’m going to try the ‘brown onions more quickly’ and ‘chop onions more comfortably.’

Top 10 Things You Didn’t Know About Distributed Wind Power – Interesting update….and map of annual average wind speed at 30 m. There is so much potential in the center of the country. It would be interesting to see the map extended offshore…but maybe that kind of wind power is only used for wholesale generation rather than distributed wind power.

Dust: how the pursuit of power and profit has turned the world to powder – A review of the book about ‘tiny particles doing terrible things’ created by detonation of nuclear weapons, burning coal, and drying of lakes via irrigation. These tiny particles influence our environment, our health, and our relationship with the world around us. They move around the planet through the air…no one is ‘safe’ from them.

More small airports are being cut off from the air travel network. This is why - A shortage of pilots is partially to blame for major airlines' departure from smaller airports. But changing airline economics means the challenge facing regional airports could become insurmountable. Williamsport PA is the example used in the article.

Health evidence against gas and oil is piling up, as governments turn a blind eye – An Australian perspective…but seems to be applicable to many developed countries, including the US. The methane leaks, water contamination, air pollution…why do we continue to push for gas and oil development rather that pivoting to cleaner (and renewable) sources?

Wyoming and Utah Borderlands – A picture from the International Space Station. I remembered a trip to Utah in 2008 where we drove in the area with a Roadside Geology of Utah book explaining the surface geologic features!

New research explains 'Atlantification' of the Arctic Ocean – Changes coming in the Arctic as a 15-year cycle is ending….and the next phase could result in a faster pace of sea-ice loss.

Stone Case Holding Precious Items Found at Templo Mayor – 15 stone figures found at the temple complex of Tenochtitlán, the capital of the Aztec empire. The figures may have already been 1,000 years old when the Aztecs conquered the Mezcala people that carved them. Also in the case: two rattlesnake-shaped earrings, more than 180 green stone beads, snails, shells, and marine corals.

Workers like it when their employers talk about diversity and inclusion - Research has shown that diversity, equity and inclusion (DEI) initiatives improve creativity, innovation, productivity and organizational performance. One of the reasons DEI initiatives have a positive impact is because workers appreciate them. It’s about making sure everyone feels valued and included.

What Does It Take to Photograph a Bat Cave? – Photographer Stephen Alvarez….lots of specialized photographs.

Shaw Nature Reserve (1)

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My daughter and I made our first visit to the Shaw Nature Reserve last week. I had ordered some native plants to be picked up during the Fall Wildflower Market. We arrived shortly after noon, before the market started, which gave us ample time for a short hike in the Whitmire Wildflower Garden and along the Bush Creek Trail. After checking in at the visitor center (using my Friends of the Springfield (MO) Botanical Gardens for entrance) and getting a token to open the gate to the reserve’s Pinetum Loop Road, we drove all the way around the loop. We stopped to walk out to the Crecent Knoll Overlook. Thistles were one plant that was blooming.

The vegetation was thick with a variety of plants. We stayed on the trails to avoid picking up ticks and sticky seeds! I used my optical zoom to photograph some spheres on the back of a leaf. Galls?

After completing the loop, we parked near the northern trailhead for the Brush Creek Trail. A tree had been cut into sections near the trail (probably after it had fallen on the trail. The saw marks make it difficult to count the rings.

Some of the areas are limestone glades where the plants don’t grow as densely. I noted a very weathered piece of limestone.

The only insect I photographed intentionally was a grasshopper that was not much over an inch long. I was pleased that I managed to focus on it! Will it mature enough to lay eggs before winter?

There was a sculpture among some of the fall wildflowers!

There was an area that had a lot of new-growth ferns. I enjoy photographing fiddleheads. It always seems miraculous that they start out so tightly packed…and unfurl into large fronds!

The persimmons were not ripe yet…but I was thrilled to recognize the bark and fruit (with the sign to confirm the id).

There were several kinds of fungus we saw on the hike as well. Lichen (yes there is algae there too, but I am lumping it with the fungus,

Shelf fungus,

And 2 kinds of mushrooms. The first reminded me of vanilla wafers.

There were 2 groups of the second kind. They were very close to the trail and it looked like someone had kicked the parts of the clump closest to the trail (why do people do that?). These reminded me of small crepes!

Stay tuned for more from our hike at Shaw Nature Reserve in tomorrow’s post.

Hagerman National Wildlife Refuge – August 2023 (2)

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Continuing the early morning at Hagerman….

Sometimes the birds move about in a kind of ballet on the roost pond before they fly away to spend their day elsewhere. In this instance – the dance includes two great blue herons in the middle and three great egrets a little to the right. Other birds on the pond are either oblivious or looking on.

I took pictures of a heron catching a fish and realized, when I looked at the pictures on my large monitor at home, that there were wood ducks in the background!

There aren’t as many plants in bloom right now…I fixated on one type I saw as I headed back to the visitor center area.

A pair of Dickcissels flew into the top of some vegetation near the road. I enjoyed taking portraits of them.

I took some portraits of a great blue heron and great egret backlit in the morning sun that hav a very different look than the roost pond. The water has a metallic look…the birds almost silhouettes. They were the finale to this Hagerman visit.

Hagerman National Wildlife Refuge – August 2023

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I left my parents’ house about 6 AM to get to Hagerman National Wildlife Refuge just after sunrise. It was a wonderful time to be at the refuge…with the sunrise colors in the sky and reflected in the water.

The first group of birds I saw were some cattle egrets in a shallow water field. Maybe it had been their roost site. The birds were moving around, and some were flying away.

A little further along on the opposite side of the wildlife drive, I came to a larger pond where many birds must have roosted. The majority were great egrets (white with yellow beaks) but there were a few great blue herons (darker plumage) and a few snowy egrets (white with dark beaks, smaller than great egrets).

The birds were noisy (songs to each other and the morning) and some were making short flights…a few leaving completely.

Others were finding fish for breakfast!

Most of the great blue herons I saw were juveniles.

More from Hagerman in tomorrow’s post….

Gleanings of the Week Ending September 9, 2023

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The items below were ‘the cream’ of the articles and websites I found this past week. Click on the light green text to look at the article.

Extreme Weather is the “New Norm” - There is high confidence that human induced climate change from greenhouse emissions, is the main driver.

A Visit to North America's Only Authenticated Viking Site - L’Anse aux Meadows National Historic Site (in Newfoundland), the only authenticated Viking site in North America. Credit for this discovery in the 1960s goes to Norwegian explorer/writer Helge Ingstad and his archaeologist wife Anne Stine.

Earth’s hottest month: these charts show what happened in July and what comes next – The intense heat this summer has killed Saguaro cactus!

Ötzi the Iceman’s Genome Sequenced – 90% of his ancestry came from Anatolian farmers. Genome analysis revealed he had high skin pigmentation, dark eyes, and male pattern baldness!

Common wristbands 'hotbed' for harmful bacteria including E. coli, staphylococcus – I am glad the band on my Garmin is metal since it likely harbors a lot less bacteria than a plastic, rubber, cloth, or leather band. However, I still need to get in the habit of cleaning it more often.

Fully Intact Giant Panda Skeleton Discovered in Chinese Emperor’s 2,000-Year-Old Tomb – There was also an Asian taper in the tomb.  The article suggests that perhaps the animals were included in the tomb as a part of a replica royal garden.

Medications for chronic diseases affect the body's ability to regulate body temperature, keep cool - Medications used to treat common chronic conditions, like blood thinners, blood pressure drugs, Parkinson's disease/Alzheimer's medications, and some chemotherapy drugs, can make it harder for the human body to handle hot weather by reducing its ability to sweat or increase blood flow to the skin. Hopefully doctors will become more aware of this issue – particularly for their elderly patients that are already at increased risk because of their age for heat related issues.

Trapped: Australia’s extraordinary alpine insects are being marooned on mountaintops as the world warms – The grasshopper with the turquoise exoskeleton snagged my attention. This movement up mountains and then becoming marooned must be happening around the world.

Chromium replaces rare and expensive noble metals – Osmium and ruthenium replaced with, much more abundant, chromium? More research is needed, but it might be possible.

Photos of the Week – August 13, 2023 from the Prairie Ecologist – Another example of enjoying some photography even when it is hot and humid!

Carrollton Yard – August 2023

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Weeks of 100+ degree temperatures in Carrollton, TX were hard on the yard/garden. Frequent watering helped. Still - the hydrangea that is usually very lush green and blooming is drying out – hopefully it will come back from the roots next year.

There is still a lot of green in the garden areas of the yard. Crape Myrtles seem to thrive in the high heat if they get enough water.

The naked lady lilies are almost done for the season. My favorite picture of the morning was one of the last flowers – full of water droplets from the sprinklers.

There is a lot of seed production too. The red yuccas look as they always do but other plants seem to have more than the usual seeds…maybe a good strategy to survive to grow another year.

There was a large spider in the flower bed near the front door – a female Argiope aurantia (yellow garden spider). The first time I saw it, all was quiet on the web.

The next day, the spider was feeding on something! There were a few droplets of water from the sprinklers too. The web seemed to be very sturdy – and built in a good place.

Overall, attention to watering (sprinkler system and supplement in key areas) has sustained the yard. Many in the neighborhood look thoroughly dry…and dying. If this is what the summers will be like in the area from now on – then landscaping will need to change significantly.

Josey Ranch – August 2023

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The low temperature of the day was in the 80s…first thing in the morning. Josey Ranch Park (Carrollton, TX) just after sunrise was the most comfortable it would be for the day. The water level in the largest pond was low – the cattails no longer standing in water, lots of dirt ‘beach’, cracks in the soil along the banks, soil pulling away from the sidewalks.

The ducks were maturing. The only male ducks I saw were ones that were just growing their adult plumage.

The two swans were on the opposite shore where the water was a little deeper.

A group of killdeers were feeding on recently exposed mud. The pond was going to shrink more with temperatures still soaring above 100 degrees almost every day and no rain.

A flock of pigeons welcomed the morning from the roof of the Senior Center.

A Great Egret was looking for breakfast but I didn’t see it find anything.

I headed over to the pocket prairie. It must get watered occasionally but there were still big cracks in the paths.

A few plants were blooming.

Around the smaller pond, there was a tree that looked like it had fall foliage although it might have been more sinister – a tree so heat stressed that the leaves (or maybe the tree) was dying. A great blue heron was under the tree - looking toward the water for breakfast.

The was a hot morning and I opted to head back to the air conditioning rather than do more walking!