Mini Road Trip: Brookside Gardens – April 2021 (2)

Continuing the photographic tour of Brookside Gardens from yesterday’s post….

I always make an effort to see the deciduous magnolias blooming at Brookside and they were at the top of my ‘to see’ plan for this mini road trip. The first one I saw was quite a shock. All the flowers had been destroyed by the frosts. The tree won’t be producing any seeds this year. The drying remains of the flowers were glowing in the morning light….interesting looking but ultimately not positive for the tree.

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I would occasionally see a tree that I thought might have escaped the frost damage

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But a closer look always showed that the flowers were damaged. The might still be intact enough to draw insects and maybe produce seeds.

At least one tree had buds that looked normal – the late bloomer might be the one with the successful seed production this year.

The tulips are the other big display in April. Some of the beds also had fading hyacinths. I like to photograph tulips that appear to be glowing from within….and there were several situations that provided the opportunity for that.

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Benches at Brookside always look appealing to me but I rare sit down. Usually I am walking around, taking pictures of anything that looks interesting. Maybe I should try something different next time I visit….pick a spot and sit for a bit.

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A project idea – maybe take pictures of tree trunks that includes the name of the tree (many of the trees at Brookside are labeled like this. It would be good to have as a reference.

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I always like the stone sphere sculpture. Sometimes there are early butterflies that warm up in the sunshine around it…but I didn’t see any while I was there.

On the way back to the car, I stopped again to photograph the lush horsetail bed at one corner of the visitor center….and that was the last stop of my walk. The parking lot was filling up  and I was glad I had come early enough to avoid the crowd.

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Gleanings of the Week Ending April 10, 2021

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.

Top 25 birds of the week: Green Colours! – So many beautiful birds…

150-Year-Old Boxwoods Lost To Blight At Carl Sandburg Home – My daughter and I visited the Carl Sandburg Historical Site in 2003 when we were on our way from Maryland to meet family members coming from Texas for a Georgia vacation. It was the first time I had driven a car with a nav system! We enjoyed walking the grounds and touring the house more than we expected. It’s sad that the boxwood there will be cut down.

What early-budding trees tell us about genetics, climate change -- ScienceDaily – Our plum and cherry trees are the ‘fruitless’ kind but they were in full bloom when our temperatures dipped into the mid-20s. I wonder how many orchards are going to have less fruit this year.

Hope and Peril for North America’s “Snow Parrot” – A parrot that lives in pine forests. Their range once extended into the US from northern Mexico, but they’ve been gone since the 1930s.It’s only in the past few years that their migration and winter grounds in the Mexican state of Durango have been discovered. There are efforts to safeguard the free-living birds and continue captive breeding programs in zoos (like the San Diego Zoo) with the plan to begin reintroducing birds into the wild in the future.

The Kodak Brownie: The Camera That Made Photography Accessible – My mother was taking pictures of her siblings in the 1940s….with a Brownie. There is one of her twin sisters (maybe 4 or 5 years old) peeking over the windowsill of the bathroom window (they were standing in the bathtub!); I always wondered if she had help on the inside positioning them while she got outside to get the picture. It must have been a warm day since the window was open!

Dangerous landfill pollutants ranked in order of toxicity -- ScienceDaily – The technique can help landfill managers mitigate risk for a particular site rather than taking generic actions that might not address the biggest problems.

For the First Time in 75 Years, a New Invasive Species of Mosquito Was Found in Florida | Smart News | Smithsonian Magazine  - The mosquito that can carry yellow fever and other diseases was found in Florida last year. That does not bode well for keeping tropical diseases at bay in the US as the climate continues to warm.

Scythian people weren't just nomadic warriors, but sometimes settled down: Varied diets and limited mobility challenge stereotypes of ancient steppe populations -- ScienceDaily – Not all Scythians were nomadic. The majority of them might have remained local…farming millet and raising livestock!

Lessons from Darwin's "Mischievous" Birds | The Scientist Magazine® - The striated caracara of the Falkland Islands…we’re familiar with the crested caracara from the south Texas.

Newly Restored Pompeiian Frescoes Capture Hunting Scenes in Vivid Detail | Smart News | Smithsonian Magazine – Part of an ongoing conservation initiative funded largely by the European Union launched in 2012.

Gleanings of the Week Ending March 27, 2021

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.

Alexander Calder – Modern from the Start – An exhibit at The Museum of Modern Art (MoMA). There are pictures and a videos of the exhibit on the site. I watched the webinar on the 25th  when it was live and am in the process of looking at the rest of the site now.

Doug Tallamy’s List of Best Plant Genera for Supporting Moths and Butterflies | pollinator-pathway – Arbor Day is coming up in most areas (it varies by state depending on the best tree planting time. If you are thinking about planting a tree (or trees), think native and ones that support moths and butterflies!

Top 25 birds of the week: Bird Colours! - Wild Bird Revolution and Top 25 birds of the week: Bird Communication! - Wild Bird Revolution – Enjoy a double dose of bird photographs this week.

New skin patch brings us closer to wearable, all-in-one health monitor -- ScienceDaily – Still in the research phase…but a step forward. I like the idea of a blood pressure measurement that can be linked with other data throughout the day.

Is the Western way of raising kids weird? - BBC Future – We tend to think that the cultural norms we grow up in are the ‘best’ – but that may not always be true.

On U.S. East Coast, Has Offshore Wind’s Moment Finally Arrived? - Yale E360 – Reliable source of wind and proximity to populous markets….maybe the false starts are finally in the past for this renewal source of energy.

10 virtual tours of spectacular buildings around the world | Top 10s | The Guardian – More places to visit virtually!

Slideshow: Watch Insects in Motion | The Scientist Magazine® - Some technologies researchers are applying to better understand how insects have become such successful fliers.

How the Loss of Soil Is Sacrificing America’s Natural Heritage - Yale E360 – At best 24% of Corn Belt topsoil is gone…at worst 46%....and topsoil is still being lost. The study found that the main source of erosion is not water runoff but tillage…and right now only 15% of acreage in the heart of the Corn Belt is ‘no-till.’

Oldest Known Wild Bird Hatches Chick at Age 70 | Smart News | Smithsonian Magazine – Wisdom, an Laysan albatross, returns to Midway Atoll again. Her chick for this year hatched on February 1. She has outlived the person that originally banded her!

Gleanings of the Week Ending March 20, 2021

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.

The greatest security threat of the post-truth age - BBC Future – The chilling observation that we might be in a period when “Although information is easily available, people cannot tell whether anything they see, read or hear is reliable or not.”

Top 25 birds of the week: Waterbirds! – From around the world…and the first one is a bird I’ve seen/photographed too in Texas, New Mexico, Delaware and Florida: the American White Pelican!

Diets high in fructose could cause immune system damage, study suggests -- ScienceDaily – Another reason to avoid processed foods….

Easy Nature Adventures to Enjoy Near You – Enjoying the place where you are…outdoors! This time of year, there is a lot of things to see close to where I live and I can choose the places/times to avoid any crowds (still a good thing in this pandemic time until the vaccination rates get much higher and infections begin to plummet).

Stealth Chemicals: A call to action on a threat to human fertility – Evidence has been accumulating…and there are a lot more observable problems at this point. I was glad that near the end of the article, there were recommendations for people trying to have children and/or for young children. And we need to move forward on top-down approaches if manufacturers don’t take near term action.

Helping Birds Adapt to Climate Change in the Nevada Desert – Replacing lost riparian areas after removal of invasive tamarisk.

Earth Matters - What in the World Are Moon Trees? – Trees grown from seeds that were taken into lunar orbit 50 years ago!

Climate Change, Deforestation Hurting Monarch Butterfly Migration : NPR – So many problems for the migrating populations of these butterflies. Soon we might only see this butterfly in areas where they don’t need to migrate to survive the winter.

Remnants of Iron Age Settlement, Roman Villa Found in England | Smart News | Smithsonian Magazine – 15 cone shaped roundhouses dating from 400 BC and 100 BC and then a Roman villa from the 3rd to early 4th century AD. It must have be a good place to call home over a long time period!

Ice Age Carolinas – Carolina Bays….indicators that permafrost extended for several hundred kilometers south of the ice sheet during the last ice age.

Cheshire Cat Moon

Earlier this week, I glanced out my office window just after 9 PM and saw the Cheshire Cat moon in the treetops. It is the ‘grin without the cat’ of Alice in Wonderland fame. I took a picture, of course. It was a fun way to end the day – a little spice to the routine of shutting down screens and turning off the light…to do some reading before bedtime.

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The routine of my days is like a comfortable base…that increases my notice and appreciation of little things like the moon in the treetops. The mix of mundane and serendipity makes every day a good one!  

Zooming – January 2021

We had some sunny days….and then ice and snow twice during January. One is still happening as I write this post on the last day of the month. The forecast says it will extend into February. The second snow was after some colder days, so it began to stick to the street almost immediately.

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The only picture not of my yard was the skunk cabbage at Howard County Conservancy’s Mt. Pleasant.

Enjoy the January 2021 slideshow!

Tree Trunk Macros – Part 2

A few days ago, I posted some macro images of our sycamore and cherry tree trunks. Today the macro images are of our Thundercloud Plum and Red Oak tree trunks.

The plum tree bark has fissures and a reddish tinge – maybe from the same pigment that makes its leaves red purple in summer. There are small growths of lichen. The tree is not as well colonized as the cherry but seems to have some the same type of lichen.

The red oak is a mini-ecosystem complete with the lichen (some with a dendritic type of growth) and moss. I appreciate the moss in the winter because it is the greenest thing in our front yard!

The oak also supports some Virginia Creeper vines…with moss and lichen growing under them. The suction cup like attachment to the tree are covered over by the moss.

Overall, this photographic project in our yard has encouraged me to try it someplace else. Maybe I’ll do some tree trunk photography down by the neighborhood pond or into the forest behind our house. Stay tuned.

Tree Trunk Macros – Part 1

A sunny day in the thirties…I decided to take a quick walk around the yard with my new camera for some landscape pictures and my phone with a 2x magnifying lens with a built in LED light (and clicker) for macro shots. The best images of the morning (before I got too cold) were the macro shots of tree trunks. My gear is simple. I wear both the clicker and the phone with the magnifier around my neck. I can easily hold the phone close to the tree trunk with one hand (often bracing my hand on the tree) and use the clicker to take pictures with the other.

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The sycamore bark is full of texture…fissures old and new. Some parts of the trunk are very smooth, but I am more interested in the cracks and crevices.

I noticed some Virginia Creeper stems on the painted surface of the exterior wall of our basement. They retain some reddish color even in winter. The way they attach to the brick looks like a suction cup!

The cherry tree has lichen and moss growing on it…and a different texture than the sycamore even though there are some occasional curls of bark.

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A larger branch had fallen from the tree and I took a picture of the end of the branch.

I’ll post the macro images of other tree trunks in our yard next week. I’ve also added ‘pick up sticks/branches’ to my list of chores!

New Camera Experiments – Creative Filters

I got a new camera for Christmas – a Canon PowerShot SX70 HS. It’s a slight upgrade from a previous camera but I am taking time to browse through the manual to try a few things. The Creative Filters Mode is the topic of today’s post. The mode provides a series of image effects that are can be easily selected. My experiment was to try the different ‘filters’ with the view from my office window.

Filter 1: black and white, rough and gritty

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Filter 2: soft focus, gentle ambience

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Filter 3: distorting fish-eye lens

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Filter 4: art bold, like oil painting

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Filter 5: watercolor painting

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Filter 6: miniature effect, blurring of image outside a selected area

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Filter 7: toy camera with vignetting and different color balance

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I took a second series with the bouquet of flowers…using the art bold

And then the watercolor painting filters.

These are fun to play with but I’m not sure how often I will use you them in the field. At least I am more aware they are a feature of the camera after experimenting with them. I might try them in a garden or forest…but make some notes for myself so I remember what I used; they skew reality….and I am usually trying to capture what I am seeing rather than going for a special effect image.

2 Mornings in January

It is easy to catch the sunrise this time of year from our house: the leaves are off the trees so we have a better view of the horizon and sunrise happens well after 7 AM. I’ve discovered that the view is better from the second floor of our house rather than the first – even though that means the pictures are taken through a window. I’m sharing 2 recent sunrises in this post:

The first is from the 15th. The east was getting brighter, transitioning from red to orangish hues (left image)…but the pink haze of reflected light in the west (right image) was my favorite of the morning since it only happens occasionally…it was a great way to start the morning in my office.

On the 17th, the east had more cloud texture than on the 15th and it was a little redder…earlier in the sunrise sequence.

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Ten minutes later, the view from my office (looking toward the west) caught the special morning light ‘coming down from the trees’ as it came over the roof of our house. Most of the trees looking full of orange light are tulip poplars. The dark trees in the foreground (in shadow) are pines, black walnut, and red maple. The forest is lovely all the time…but the early morning is probably my favorite during the winter…do drab browns in sight!

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Gleanings of the Week Ending January 16, 2021

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.

Wingspan and Other Tabletop Games for Naturalists – A new indoor activity for during the winter?

Square Structure Detected Under Monte Albán’s Main Plaza - Archaeology Magazine – The plaza was in use for 1,000 years….and evidently the structure detected with ground penetrating radar, electrical resistance and gradiometery is 60x60 feet…and about 3 feet thick. More study of the data might reveal if the building had stairs, tunnels, and columns.

Leaf microbiomes are a neighborhood affair in northern forests -- ScienceDaily – The microbes associated with trees have been an active research area in recent years. This study looked at Sugar Maples and discovered that their microbiome was similar to the trees around them…whether it was other sugar maples or conifers….other species entirely.

A warm pool in the Indo-Pacific Ocean has almost doubled in size, changing global rainfall patterns | NOAA Climate.gov – The impacts on large-scale atmospheric circulation and rainfall are expected to intensify in the future.

Top 25 birds of the week: January 2021 – This collection includes a photo of a red-breasted nuthatch…a bird we’ve seen at our feeder this year!

Photographer Nathan Myhrvold Captures Snowflakes in High Resolution – I enjoy trying to photograph snowflakes…but I do it close to home where the challenge is higher temperatures. That tends to cause them to clump rather than be easily separated into single flakes. It’s still a fun activity for snow days.

New mammogram measures of breast cancer risk could revolutionize screening -- ScienceDaily – Improving the way mammograms are analyzed…giving results at the time of screening instead of later then moving toward personalized screening thereafter rather than ‘one size fits all.’ I wonder how long it will take for this to trickle through the industry.

Flapper style | Europeana – Our family has a picture of one of my grandmothers in a flapper dress. She probably made it herself – as the article indicated…they were easy to make and patterns were available. The dresses have a timelessness to them even though they are associated with the 1920s. They look great as party dresses even 100 years later!

'Sparkling' clean water from nanodiamond-embedded membrane filters -- ScienceDaily – The problem the researchers are addressing is filtering of the hot water from oil recovery and other industrial processes. We’ll need more technologies like this to clean up water we can’t afford to leave polluted forever….but we should concurrently move toward technologies that don’t leave toxins in water. Technologies should be designed with the goal in mind of 0 waste.

Researchers Catch Oldest Tropical Reef Fish Known to Science | Smart News | Smithsonian Magazine – An 81-year-old midnight snapper! They also caught a 79-year-old red snapper in the same area. Climate change is already warmed the reef enough that the life-span of the fishes there is expected to be shorter in the future. The record for oldest known vertebrate in the world is also a sea creature – a 400 year old Greenland shark.

Gleanings of the Week Ending January 9, 2021

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.

Coronavirus FAQ: How Do I Protect Myself From The U.K. Variant? - I added this one at the last minute…it’s scary…a good prompt to evaluate the precautions you are taking to not get COVID-19 with this more contagious variant circulating in the US. We are so close to having vaccinations broadly available!

When Only a Hippopotamus Will Do – Learn a bit about hippos. Did you know that there is a ‘wild’ population of hippos in Columbia’s Magdalena River, escaped from Pablo Escobar’s menagerie after his death?

Plastics pose threat to human health, report shows -- ScienceDaily – Awful….and there is relatively little being done to control this source of toxins in our environment.

Top 25 birds of the week: Terrestrial Birds! - Wild Bird Revolution – Most of the birds are relatively drab – lots of browns and off-white feathers….but interesting patterns. - the better to blend in with their environment. But there are a few surprises that are quite different from the rest.

From Ancient Rome to Contemporary Singapore: The Evolution of Conservatories – THE DIRT – I like conservatories….this article includes some history that I hadn’t thought about before…a bit more from the perspective of how conservatories fit into the cultures that created them.

Operation Ponderosa: Saving a Forest, Pandemic Edition – Several reasons this article caught my attention: it’s about 1) the Davis Mountains in Texas…a location I’ve driven through on road trips between Dallas and Tucson, 2) fieldwork and also done by a woman during this pandemic year, 3) the Ponderosa pine’s importance as ‘sky islands’ in this arid part of the country, 4) the impact of fire, and 5) how genetic testing informs forest restoration efforts.

Trees are out of equilibrium with climate -- ScienceDaily – I might have gotten a bit stuck on trees for this gleanings collection. This study found that factors other than climate often limit where trees grow...that few trees grow everywhere the climate would appear to support their growth.

Ancestral Puebloans Survived Droughts by Collecting Water from Icy Lava Tubes | Smart News | Smithsonian Magazine – New Mexico’s El Malpais….a place I’ve visited several times.

Migration and disease in the Iron Age - Current Archaeology – A skeleton of a man with tuberculosis that died between 400 BC and 230 BC in Britain but was born elsewhere based on analysis of his molars that developed in early childhood. Did he contract the disease early in his life or after he arrived in Britain?

Canyon De Chelly, Walnut Canyon Park Pages Added to Traveler – I’ve been to both these places so was glad they were added list of Essential Park Guides on this site. The guides are collections of articles about each park…and good references when planning a visit or to see some pictures of the park!

Bowerbirds: Meet the bird world’s kleptomaniac love architects – Elaborate structures of sticks and often colorful found objects…to attract a mate.

Black Squirrel Antics

I noticed a black squirrel at our feeder while I was watching one of the Crane Fiesta webinars…and took a few pictures.

Later I checked the birdfeeder cam and saw a series of squirrel antics - several strategies to get seed from the feeder. It started at the bottom where the holes are located and birds get seeds. As soon as the squirrel puts its weight on the feeder – the holes are closed! It got no seed that way.

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Then it tried from the top. There is no seed at the top but the squirrel did a thorough sniff…trying to get into the feeder. No luck for the squirrel.

The next strategy was to jump on the feeder. The squirrel started out upside down then turned the other way while the feeder was swinging wildly…finally it jumped off the feeder.

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It sat below the feeder for a bit – recovering – then left the area. Still hungry.

There was a black squirrel that visited our deck back in June but it didn’t explore the feeder. I wonder if this was the same individual. There have been times that I think I see a dark squirrel in our neighborhood as I drive out for errands. We see the gray/brown squirrels on our deck and at the feeder frequently…the black one is still ‘special’ because it doesn’t visit often.

Unique Activities for Yesterday:

Drying sunflower. I am still enjoying the sunflowers I bought earlier this month. They are drying on the windowsill in my office. I love the color that remains. I photographed one of them with a black fabric background so show off the color and curves.

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Broken treetop. I glimpsed what I thought was a freshly broken tree through the pine needles from my office window and went out in the back yard (2 stories down) to see it without the pine being in the way. I was still looking though some other trees into my neighbor’s yard - but it does appear that one of the larger branches of a tree broke…and the top fell into the forest rather than toward houses. We did have a storm that came through last week with some high winds…which might have been when it happened.

Patuxent Research Refuge – Part 1

Our second field trip during the pandemic was to Patuxent Research Refuge last weekend. It is about 30 minutes from where we live. The forecast had changed to mostly cloudy, but it seemed more like mostly sunny when we were making the decision to go or wait for another day. We headed out. The nav system in my husband’s car listed both parts of the refuge – we chose the South Tract…Scarlet Tanager Loop.

The loop is one way, one lane with the parking lot/visitor center at the point furthest into the refuge. There was one couple that has chosen to use the loop as a hiking trail and it is scenic enough for that (the non-paved trails were probably muddy because of the rains from Hurricane Zeta). I took pictures of the road as my husband drove into the refuge (slideshow below). The trees had dropped a lot of their leaves but there was still some color and there were leaves on the road in some places. There where ‘turtle crossing’ signs periodically. The turtles are active in the spring…we drove slowly…noticing squirrels periodically.

There were more people that we expected – but it wasn’t crowded. Everyone was wearing masks and groups were distancing from each other:

  • A meditation group had walked around and was finding a dry place for their mats to begin their session

  • A couple with their young daughter stomping around in her boots…accepting a warm cap for her head

  • A man doing short drone flights

  • A few couples with leashed dogs

  • A family with older children crossing the pontoon bridge

More tomorrow about what we saw walking around Patuxent Research Refuge.

Unique Activities for Yesterday:

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Moon in the morning. When I walked into my office just after 6, the moon was casting shadows. I photographed it through the window. Outside the temperature was in the 30s…our coldest day yet of the fall.

Ten Little Celebrations – October 2020

When I wrote the blog post about October 1990, I realized what a happy month it had been and now looking back at October 2020 and the things I recorded as little celebrations…the same is true. Maybe October is always my favorite month of the fall….lots of things that make me happy in this transition time of the year.

The celebrations that are could happen in any October:

The grand finale of the CSA season. The abundance of the last weeks of veggies from the farm….I have a freezer full to enjoy well into November…plenty of winter squash puree to make Thanksgiving dessert and breads and soups (maybe not all for the same meal). It happens every year….the celebration of the bounty.

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Conwingo outing. We didn’t know about the bald eagles congregating at Conowingo dam 30 years ago, but now that we do…there is almost always a trek to the place every October. Even if it isn’t a great day for lots of eagles (which it wasn’t this year)…we celebrate the field trip. This year it was appreciated even more because field trips have been such a rarity for us this year.



Fall leaves. Yes – cleaning up the leaves and acorns is a fall chore…but it also is a joy: the colors, the textures, the breeze made visible by leaves wafting from the treetops. The trees in our yard and in the forest behind our house fill our views; I’m realizing that I am celebrating the extra time I’ve had this year to observe them. Home has become more special during this pandemic year.

Wild turkey in our back yard. I missed it – but my husband saw it. He said there may have been more than one, but he only saw one clearly. We’d heard that there were wild turkeys in the forest but had never seen any until a few day ago. I am celebrating that they really exist…and hoping they return so I can see them too.

Flowers still available in the cutting garden. I thought the cutting garden might fade before the CSA ended…but it didn’t. I love having cut flowers in my office and on the island in the kitchen. Seeing them is an automatic mood brightener. Now I am beginning to realize that the strawflowers will last long into the winter – dried and arranged on a blue glass plate they remind me of water lily flowers.

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Letting go of more stuff. Cleaning out stuff that has collected in over 25 years we’ve lived in our house is tough. But I managed a big pile that I donated (picked up from our front porch) and am working on another. It feels good to clean out the house…particularly if it is something others could use.

And then there are the celebrations that are unique to 2020:

Cape May Fall Festival (virtual). I celebrated the whole festival of videos but particularly the roving reporters at the morning flight of songbirds. It would be wonderful be there some future year to see it in the field.

Hawai’i Festival of Birds (virtual). When I first discovered that the festival was going virtual, I thought it was a great opportunity because I probably would not make the trek to the Big Island again….but now I’m wavering…leaning toward making the trek for the festival and to see how things have changed since we were there in 2015. Maybe next year…or the year after. It’s an opportunity to celebrate an environment very different than the one where we live.

Telephone conversations with family. I normally take telephone conversations for granted…they happen often enough. During this pandemic year when I am not traveling to visit with my family, phone conversations have increased in importance….worthy of celebration.

Voting. In years past, we voted but it wasn’t something that made it to my little celebrations list and we usually did it on election day. This year we requested a mail-in ballot and returned it to a drop box….and checked the online site to track that it was received and accepted/counted. Voting is a celebration this year because of the challenges the country is facing on many levels….and a heightened awareness on our part of how much it matters.

Unique Activities for Yesterday:

Old monitor heading off to a new home. I’ve had my old monitor mostly idle for the past year – since I got a new one – and finally found a way to give it a new home. There was an article in the Baltimore Sun about a teacher in our area trying to find monitors for teachers that need a second monitor as they forge ahead teaching virtually. I sent an email letting them know I had one to donate and someone came to pick it up! I’m thrilled to let it go!

Filling a Day of Social Distancing - 5/1/2020 - Gleanings

Continuing the blog post series prompted by COVID-19….

Here are the unique activities for yesterday:

Downloading Woody Plants of the Northern Forest by Jerry Jenkins.  The Northern Forest Atlas organization has 3 digital atlas guides: woody plants, mosses and sedges. They are available as free downloads (PDFs). The images are wonderful…the downside is that the guides are HUGE because of the high quality images. The woody plant guide is 630 MB. Put the download in a place you will remember to retain it as a reference (and avoid downloading it again).

Browsing the books illustrated by Frederick Richardson on Internet Archive. He illustrated books in the early 1900s. The samples below are from Edith Ogden Harrison’s The Enchanted House and Other Fairy Stories.

Walking laps. It’s been very wet here, so I’ve been indoors more. I’ve plotted various circuit paths through my house to get some exercise! I do laps for 5 or so minutes every hour…or that is the general goal.

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Receiving a new office chair. My constant bouncing on the Swopper stool at my computer had recently started to bother my back rather than sustaining my back muscles….so I opted to move to a more traditional office chair. We had one that was over 30 years old that I thought might work but the height adjustment no longer functioned. My husband found a new chair from Staples…ordered it…and it came to our front porch within a day or so. It’s now assembled and will be the chair at my computer. The Swopper will still get used daily….but not as heavily as it has for the past 10 years!

Links to my previous “filling a day of social distance” posts  here.

And now for the weekly gleaning list….

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.

Deep Sea Squid Communicate with Glowing Skin: NPR – The video is a little over a minute…deep sea footage of Humboldt Squid taken by the Monterey Bay Aquarium Institute off the California coast.

To Cut Carbon Emissions, a Movement Grows to ‘Electrify Everything’ - Yale E360 – All-electric new construction…preparing the way for dramatic reduction of fossil fuel consumption.

Top 25 birds of the week: April 2020 - Wild Bird Revolution and Top 25 birds of the week: Blue Feathers - Wild Bird Revolution – A double dose of bird photographs this week!

Enjoy the Red-Winged Blackbird Show – I saw red-winging blackbirds on one of my walks in the neighborhood – at the storm water retention pond. There was a bit of drama I’ll share in a post next week.

The Hidden History in My Backyard – A history of a Florida backyard/neighborhood. I am content with the idea that my back yard was a forest….and that there is still a swath of forest down to the river.

Skulls from the Yucatan Peninsula a Clue to Early American Settlers | The Scientist Magazine® - Analysis of Quintana Roo skulls from people that lived 13,000-8,000 years ago…found in underwater caves that were above sea level at that time.

Pictures of Redwood National and State Park – Huge trees – always awesome.

Southwest Drought Rivals Those of Centuries Ago, Thanks to Climate Change - The New York Times – The last sentence is the bottom line: ‘We don’t have the whole story on Southwestern hydroclimate nailed down.’ The article talks about the analysis we have now….it probably means that the population growth in the Southwest happened at a time that was unusually wet, and that it won’t be supportable into the future.

Insect wings hold antimicrobial clues for improved medical implants -- ScienceDaily – Beginning to understand how nanopillar structures in cicada and dragonfly weeks kill bacteria on contact.

What chemical analyzes of human bones tell us about kitchen utensils in the Middle Ages - HeritageDaily - Archaeology News – Copper in bones….shows continuous exposure for cooper from AD 800 to AD 1800…consumed in daily diet prepared in copper cookware!

Filling a Day of Social Distance – 4/28/2020 – Little Celebrations

Continuing the blog post series prompted by COVID-19….

Here are the unique activities for yesterday:

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Making echinoderm prompted Zentangle® tiles. Jurassic echinoderms France is full of plates and worth browsing; it’s available on Internet Archive here. Four sample images are below. I’ve only made one Zentangle so far but I’m sure the patterns will pop up in the tiles I make over the next few days.

Starting the What is Contemporary Art? Coursera course. It is my 3rd class from MoMA. For some reason – I am interested in classes that are different from my typical science or history classes I’ve taken in non-pandemic years.

Watching a Glenn Randall Photography webinar on light for landscape photographers. It was something my husband found out about and set up for us. We watched on the television in the den. Now I have some vocabulary for some of the type of light I enjoy early or late in the day! I realized that some of the wonderful light on the sandhill cranes in the early mornings at Bosque del Apache is ‘glow light’ from the sun 20 minutes away from coming up behind us.

Making sweet potato custard. Probably my favorite food creation during our ‘stay at home as much as possible’ time has been sweet potato custard. This is the second time I’ve made it. I cook the sweet potato in the oven when we are baking something else…then peel it and save it in the refrigerator until I’m ready to make the custard. The sweet potato goes into the Ninja food processor with 4 eggs, 1 teaspoon cinnamon, 1/2 teaspoon ginger, 1/4 teaspoon cloves and 1/2 to 3/4 cup sugar (this time I was trying to use up some powdered sugar so I used the higher amount). After processing and scrapping down the sides, I add in enough almond milk to make the consistency about right….processing again to get it thoroughly blended. After pouring it into the backing dish, I cover the top with chopped pecans. It cooks for 15 minutes at 425 degrees and 30 minutes at 350 degrees.

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It never lasts long since both my husband and I like it a lot.

Links to my previous “filling a day of social distance” posts  here.

And now for the monthly post about 10 little celebrations. Again – the overwhelming celebration (the same as in March) is that in April 2020

Everyone in my family (in Maryland, Missouri, and Texas) is well…and taking all the recommended precautions to stay that way.

Now for 9 other celebrations….all from home (or easy walking distance):

Talking to family far away. It’s such a boost to talk with family – know that they are doing fine – that we all have pleasant homes and a few people with us. It’s good to let whatever anxiety has accumulated to melt away and celebrate family.

Grocery delivery. At first the idea of grocery delivery made me anxious. Now I find that the arrival of another delivery to our front porch is a cause for celebration. We have good food at low health risk.

Fashion as Design Coursera course. The whole course was interesting. I learned a lot more – and maybe differently – that I anticipated. I celebrated the whole course.

My history in wardrobe terms. The Fashion as Design prompted a whole project - thinking about my wardrobe from the 1960s to today. It was a fun project and I celebrated the memory of my favorite clothes.

Life in the Universe Pandemic Series. I’m a fan of Charles Cockell’s mini-lectures on astrobiology and I enjoyed his book (Bruntsfield Brook) as well. I watch/listen to the videos in clumps…glad I became aware of them shortly after he started.

Hiking into the forest. The whole hike was one big celebration. I am already looking at the forecast and planning another hike.

And then there are three birds I am highlighting as April celebrations: rose-breasted grosbeak, piliated woodpecker, and goldfinch. I celebrate the view from my office window each and every day. It is becoming a wall of green now that the trees are leafing out.

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The Zentangle® Method is an easy-to-learn, relaxing, and fun way to create beautiful images by drawing structured patterns. It was created by Rick Roberts and Maria Thomas. "Zentangle" is a registered trademark of Zentangle, Inc. Learn more at zentangle.com.

Filling a Day of Social Distance – 4/24/2020 - Gleanings

Continuing the blog post series prompted by COVID-19….

Here are the unique activities for yesterday:

Finishing Fashion as Design Coursera course. The theme for the last module was Expression. It was a good way to end the course. I have enjoyed both courses I’ve done from MoMA and will probably start a third one – What is Contemporary Art – early next week.

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Hearing a piano practice. My husband opted to start up piano practice…not sure why he hadn’t thought to play it weeks ago. What’s not to like about a grand piano? It was tuned last winter just before the coronavirus pandemic, so it is in excellent condition. His playing didn’t last for long, because the cat demanded attention…and has decided that the best place to sleep is under the piano.

Hearing a piano practice. My husband opted to start up piano practice…not sure why he hadn’t thought to play it weeks ago. What’s not to like about a grand piano? It was tuned last winter just before the coronavirus pandemic, so it is in excellent condition. His playing didn’t last for long, because the cat demanded attention…and has decided that the best place to sleep is under the piano.

Links to my previous “filling a day of social distance” posts  here.

And then there are the gleanings for the past week:

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.

How Rain Evolved Its Distinct Scent—and Why Animals and Humans Love It | Smart News | Smithsonian Magazine – The chemical that is the scent of newly moistened soil, geosmin, has been known to scientists since the 1960s….but now we are figuring out its purpose. It is made by 120 of 122 species of bacteria in the genus Streptomyces that have been studied. The scent attracts springtails (tiny arthropods) that eat the bacteria and spread the bacteria’s spores via their excrement or the spores that attach to their body and then fall off. Many other insects, fungi and nematodes are killed by chemicals produced by the bacteria. So – the scent after rain is connected to the lifecycle of bacteria that are one of the most important sources of antibiotics known to science!

Top 25 birds of the week: Terrestrial Birds - Wild Bird Revolution – Enjoying images of birds from around the world.

Long-living tropical trees play outsized role in carbon storage -- ScienceDaily – They used ‘hindcasting’ to validate their model: seeded the model with forest composition data collected at their site in Panama during the 1980s and then ran the model forward to see that it adequately represents the changes that occurred from then until now.  Once that was done…they can use the model to predict what will happen to the forest with climate change. Will the forest continue absorbing some of the excess carbon – or not?

Flamingos in Captivity Pick Favorite Friends Among the Flock | Smart News | Smithsonian Magazine – 2-4 birds…not limited to mated pairs. Some were together for the whole 5 years of the study! The study found no loners but some bounded between groups.

What do soap bubbles and butterflies have in common? Butterfly breeding gives insight into evolution of iridescence -- ScienceDaily – A 75% increase thickness in the chitin lamina of wing scales turned iridescent gold to shiny blue….the same way a soap bubble iridescence works! And now there is a whole new genetic approach to investigate structural color in butterflies – and may lead to new ways to produce photonic nanostructures for solar panels, paints, clothing, and cosmetics.

How to mine precious metals in your home - BBC Future – Theoretically - the “urban mine” is far richer in high value materials per ton than traditional metal ore mines….but we don’t quite have the way to collect the ‘ore’ or effectively extract the metals.  

Springfield Plateau: Cowbird Eggs – Cowbirds….I’m trying not to be too judgmental. (I’ve included a picture of cowbirds at our bird feeder below. The female is a more frequent visitor than the male.)

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Colorful Image Lights Up Microscopic Guts of 'Water Bear' | Smart News | Smithsonian Magazine – Enhancing our view of a tardigrade with fluorescent stain….and done close to where I live at University of Maryland Baltimore County!

Take a Free Virtual Tour of Five Egyptian Heritage Sites | Smart News | Smithsonian Magazine – These are best viewed on your largest monitor!

Common protein in skin can 'turn on' allergic itch -- ScienceDaily – Turning off the production of the protein periostin in the skin can reduce the itch from atopic dermatitis (in mice). More research needed to see if it works for humans too.

Filling a Day of Social Distance – 4/3/2020 - Gleanings

Continuing the blog post series prompted by COVID-19….

Here are the unique activities for yesterday:

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Photographing the sunrise. I seem to get busy and miss the sunrise most mornings…but not yesterday!

Catching up on Charles Cockell’s Life in the Universe Pandemic Series:

Noticing more sycamore leaves emerging. There are now three buds that have popped…lots of tiny leaves.

Making experimental face masks from materials I have at home….for when/if we need to go out. I made a mask with a paper napkin, small binder clips, the cut off top of a small gift bag (for the loops). The napkin would be replaced after each use…the rest sprayed with Lysol. It would probably fit better over the nose if I made some pleats. Even better using a scarf (or paper towels) and two hair ties/covered bands. (How to videos I watched). This is all about protecting others; I don’t want anyone to get sick if I happen to be an asymptomatic carrier.

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Started Fashion as Design course on Coursera. The week 1 optional 2-hour video of 4 speakers and then Q&A (Under Review and then Reading) on the topic was well worth it.

Links to my previous “filling a day of social distance” posts  here.

And now for the normal weekly gleanings post….

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. 

25 Photos of Madeira's Dreamy Fanal Forest by Albert Dros – Calming nature. It is a quite different forest than the one I see from my office window. Both views are much appreciated.

Tips for how to stay happy in troubling times - BBC Future – Hopefully, some of these work for you. I find that limiting the time I spend catching up on ‘news’ is the one I need to keep reminding myself about; it’s so easy to get absorbed in all the pandemic news (none of it good). I want to be informed but not 24/7.

Monarchs Covered 53 Percent Less Area in Mexico this Winter | The Scientist Magazine® - The last paragraph of the article was the worst news: “The butterflies have already begun their journey north but there is not enough milkweed in Texas to support the butterflies’ reproductive cycle this spring.”

How your personality changes as you age - BBC Future – It seems like there are a lot of positive general trends in personality as we age: more altruistic and trusting individuals, willpower increases, a better sense of humor, more control over emotions. They’re calling it ‘personality maturation’ and it continues until at least the 8th decade of life! And its observed across all human cultures.

Top 25 birds of the week: Eagles - Wild Bird Revolution – Never can resist the birds….

On This Scorching-Hot Exoplanet, a Forecast of Molten Iron Rain | Smart News | Smithsonian Magazine – 640 light-years outside our solar system

Tour A National Park from The Comfort of Your Couch -  Hmmm….I’m going to start working my way through the virtual tours….Maybe one a day?

Unprecedented preservation of fossil feces from the La Brea Tar Pits: A 50,000-year-old Snapshot of Los Angeles trapped in asphalt -- ScienceDaily – The La Brea Tar Pits have been studied for more than a century….but apparently there are still things to learn from them. Fossilized rodent pellets found in context (so definitely not modern, they also were radiocarbon dated to ~50,000 years ago). They are preserved along with twigs, leaves and seeds….an intact woodrat nest!

Massive Mammoth-Bone Structure Found in Kostenki, Russia - Archaeology Magazine – A circular structure about 41 feet in diameter…made with bones from at least 60 mammoths.

Tree Tapping Isn’t Just for Maples – The 2020 season is over for getting sap from trees – this is still an interesting article about how it is done…and other trees that also have sweet sap. I was surprised to see sycamore on the list.

Brookside Gardens Outdoors – October 2019

There is plenty to see outdoors at Brookside Gardens during October. I started out looking for fall foliage. This had not been a good color fall here in Maryland overall because of the drought. I started seeing colors right away at Brookside; a little watering means a lot.

I found butterflies in one of the garden ‘rooms’ near the conservatory. Monarchs (Danaus plexippus) – probably migrating toward Mexico – were enjoying the nectar plants: asters and late season cone flowers.

A painted lady (Vanessa cardui) was also enjoying the asters.

A tiny skipper was there too.

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It took several tries for me to get a reasonable photo of a Clouded Sulphur (Colias philodice). The butterfly seemed to be in motion almost constantly.

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After photographing the butterflies, I continued my walk around the gardens…looking for and finding colorful foliage – oaks and maples and dogwoods. Sometimes there seemed to be a spotlight of sun on just what I wanted to photograph!