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.

Frustrated Squirrel

The squirrels in our yard attempt to get seed from our bird feeder periodically. Sometimes I watch them from my office window and wonder whether it is the same squirrel or different animals each time. They always leave frustrated unless they manage to tilt the feeder enough as they are jumping off to spill some seed to the deck below. That happens infrequently. When it does, the amount of seed is only a small snack for the squirrel.

Recently the bird feeder cam captured a frustrated squirrel. It started out reaching for the feeder as if it had figured out that the contraption would make the seed unavailable once it was touched. The squirrel made the leap…thoroughly explored the feeder from every orientation while it was swinging wildly as the squirrel moved around. The whole of the action took place in 3.5 minutes. And the squirrel left without a morsel. It interesting to notice the squirrel’s tail being curled as it finished the leap off the feeder….then straight out as it heads down and away from the feeder. Use the arrows to move back and forth in the sequence.

I’ve been reading about Salmonella transmission through bird feeders and baths. We haven’t found any dead birds and we’ve been more careful about keeping both clean….washing our hands after handling  them since there are some cases of transmission to humans too. My plan is to finish the bag of seed we have then take the feeder down this summer. It easier to keep the bird bath clean (and we check it frequently to avoid it fostering mosquito larvae). There’s enough seed to keep the feeder going during spring migration – which we’ll do unless we see dead birds.

13 months in COVID-19 Pandemic

It’s been over a year now. I am doing the post for this month a few days early in celebration of getting my second Moderna vaccine shot and having only mild side-effects (sore arm, a few aches) that were gone in less than 48 hours. Our county did 2,190 second doses of vaccines on the day my husband and I got our shots…in the US 54.7% of the people over 65 years old had gotten a second dose.

In the past month:

  • Volunteering is on my radar again. It’s not the same or as much as pre-pandemic yet…just a start.

  • Taking mini road trips at highway speeds has become a prelude to anticipated longer road trips. The first ones were a little discombobulating….I need the practice. The little trips sometimes are primarily for the drive; it feels good to be out and about in the springtime too.

  • Continuing curbside pickup for groceries rather than shopping in the store was a reluctant decision but based on Maryland’s increasing COVID-19 hospitalizations and % positive tests. The state has ramped up to about 70K vaccinations per day; but, so far, there are not enough people vaccinated to start bringing the numbers down. Similar trends are being seen across the country – reversing the decline from the previous month.

  • Transitioning away from webinars is happening gradually. I enjoyed two from MoMA and one from Brookside Gardens…but am  drawn by the better weather to get out and about – leaving less time for webinars.

In the next month – I am anticipating a longer road trip …seeing family I haven’t seen since pre-pandemic ….enjoying the warming trend of spring!

Plum Blossoms

Our Thundercloud Plum is the first tree in our yard to bloom after the red maple. The flowers are shades of pink…the blossoms overwhelming the tiny red leaves initially. Later, after the flowers are gone, the leaves will be almost purple. Sometimes the March winds are strong enough to blow the flowers off the tree early.

The large brood of periodic cicadas are due again this year. 17 years ago – the last time the brood emerged – the plum was a young tree and we covered it with netting to protect it; the netting worked. Now is it big enough it should be able to survive the damage the cicadas will cause – which is good since it is too big to cover.

I did two high key images of the tree on a cloudy day….a little ‘art’ photography.

Back in April 2013 I posted about a butterfly in the tree. Now I recognize it as a Mourning Cloak – a butterfly that overwinters as an adult and needs plants like the plum for early spring nectar.

The plum tree is easy to appreciate in the springtime….and then the cherry tree next to it starts to bloom too….our front yard at its springtime best.

Gleanings of the Week Ending April 3, 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.

New wearable device turns the body into a battery -- ScienceDaily – I’m always forgetting to charge my Fitbit until the low battery warning message comes up. It would be great to never need to charge it!

Soot from Asia travels express on a highway to the high Arctic : Research Highlights – Soot in the Arctic traced back to its source.

Working outdoors linked to lower risk of breast cancer among older women -- ScienceDaily - Outdoor workers are able to make more vitamin D which may be protective, say researchers. This is an observation…but might indicate a thread for future research.

World's first dinosaur preserved sitting on nest of eggs with fossilized babies – An fossilized Oviraptorosaur, a bird-like theropod, found on a nest filled with its 24 eggs.

Stealth Chemicals: A Call to Action on a Threat to Human Fertility - Yale E360 and Air pollution: The silent killer called PM 2.5 -- ScienceDaily – Products of human ingenuity that are negatively impacting our health.

94% of older adults prescribed drugs that raise risk of falling: From 1999-2017, more than 7.8 billion fall-risk-increasing drugs were prescribed to older adults in the US, and deaths from falls doubled -- ScienceDaily – In my 50s, my doctor prescribed a blood pressure medication that made me dizzy. When I complained about it (citing the danger of becoming dizzy and falling down stairs being a greater risk than the benefit of lowering my blood pressure to the level she was attempting), she decided I didn’t need the medication since I was taking half the lowest dose tablet. I hope that the medical professionals prescribing the fall-risk-increasing drugs are more careful about how they are using them now for older people particularly…but for younger people too. Sometimes it seems like the trend is to always ‘treat with drugs’ to address a specific problem rather than integrating for the overall health of the individual.

Was This Helmet Worn by an Ancient Greek Soldier During the Persian Wars? | Smart News | Smithsonian Magazine – Found by a dredging vessel off the coast of Haifa, Israel.

50 Birds: Adventures in Backyard Birding – Birding can be done anywhere. Many people have discovered the joy of bird watching from home during this pandemic year.

Joshua Trees: An Uncertain Future For A Mojave Desert Icon – A big fire and climate change….are the Joshua Trees doomed?

Health declining in Gen X and Gen Y, US study shows -- ScienceDaily – The long-term trends are not positive; the US was already seeing decreases in life expectancy and increases in disability/morbidity pre-pandemic. The study pointed to the increase in unhealthy behaviors over the past decades that medical treatment cannot overcome. Based on the response to public health measures attempted in the US for the pandemic, it’s difficult to be optimistic that any kind of intervention could be broadly effective.

Zooming – March 2021

The sunny March days have been so pleasant – great times to be outdoors and photographing what I see. I’ve been venturing out from home a bit more too – Brookside Gardens, Howard County Conservancy’s Mt Pleasant, and Centennial Park. There are still zoomed images taken through my office window (birds and the moon framed by tree branches); the sunrise and daffodils are from my house as well. Overall - this is just the beginning of the season for spring flowers. Can you find:

  • Skunk cabbage (Mt Pleasant)

  • Mourning Dove (my house)

  • Shelf fungus (2 of them - Mt Pleasant and my house)

  • Witch Hazel (Brookside)

  • Gingko tree trunk and branches (Centennial)

  • Blue jays (my house)

  • Dried hydrangea flowers (Brookside)

Enjoy the slideshow for March 2021!

Getting outdoors on these spring days is a mood boosting activity as well as good exercise. I’ve gotten comfortable enough wearing a mask that I just keep it on if I’ve in a place where I might encounter someone else on the trail. I enjoy it in the moment and then again when I view the images on my bigger screen monitor…and formulate the blog post. The activity is a bright core with tendrils of benefit that are longer lasting.

Road Trip Practice

I drove 2 hours out-and-back along the route I would take to drive from my home in Maryland to Texas; the pandemic year dramatically reduced my driving as highway speeds…and I need practice before I set out on a longer drive!

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I started out around 6:50 AM…with the sunrise still a few minutes away and the clumps of daffodils set to welcome the morning light in front of our house.

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My idea was to drive to the first rest stop along the route – which is on I-66 going west from the Washington DC beltway. I was able to stay on cruise control for almost the whole hour even though the route has significant Saturday traffic. Construction stretches all along that route of I-66; it would be awful during a rush hour. I missed the exit for the westbound rest stop but needed to turn around anyway. I stopped at the east bound version after the exit and entering again going east – because I was watching very carefully for the exit.

There were cars and trucks at the stop, but I didn’t see anyone out and about. I put on my mask. There was a sign on the door to the restroom saying that a mask was required and a sign on the water fountain saying it had been turned off because of the pandemic. Part of the picnic area was roped off but the sign was unreadable; perhaps the new-looking stumps of two large trees and the muddy sidewalk might have been the reason for the closure rather than the pandemic.  I wondered if anyone stayed around long enough to sit on the Virginia benches.   

As I headed back toward home – I thought about what I’d learned from the road trip practice:

  • The I-70 to I-81 route might be better than I-95 to the Washington Beltway to I-66 to I-81 because of the miles of construction on I-66.

  • Plan to carry all the water needed for the hours on the road in the car rather than relying on opportunities to refill reusable bottles.

  • Rest stops are likely to be as well maintained as they were pre-pandemic, but I’ll still be using a lot of hand sanitizer rather than spending time washing hands and using the blower hand dryer.

  • There is more traffic than I anticipated at 7 AM on Saturday mornings on interstates – at least around Washington DC.

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!

Frustrated Racoons

A pair of racoons came to our bird feeder on the 14th….were there for just over 3 minutes from 2:15 – 2:18 AM. The only reason we know is that the camera we have on the feeder captured the visit. This time there were two of them and it looks like they both made the attempt. Check out the action in the two slide sequences below using the arrows to move through the series.

The action started at 2:15:32 AM with a racoon already climbing up the deck support. It used one paw to reach for the feeder but put too much weight on the feeder….the springs expanded and the black metal ‘leaves’ covered the seed access holes. It retreated down the deck support…turned on the railing and descended (headfirst) to the deck floor where there was another racoon. The second one looked longingly up at the feeder before exiting the scene with the first. It was over by 2:16:12 AM.

But wait – at 2:17:50 AM the camera recorded another sequence. It started with a racoon on the railing below the feeder. The animal started up the deck support then stopped and returned to the railing before it got to the feeder level. It stood on its hind legs and tried to reach for the feeder…couldn’t reach it. It then climbed (headfirst) from the railing down to the deck floor by 2:18:58 AM.  Again – there was another racoon down there. It’s impossible to know for sure if it was the second racoon making an attempt at the feeder…or the same one that had tried the first time. I’m choosing to think it was the second one --- that they both took a turn.

They both left the scene frustrated – this time. They’ll be back.

Volunteering Again!

The nature center isn’t open at Howard County Conservancy’s Mt Pleasant but there are more people visiting with the spring weather. So – the plan until the nature center can open again is to have an outdoor greeter on Saturday, Sunday and Wednesday…and I volunteered last Sunday. It was a very enjoyable 2 hours. I had a table and chair set up near the parking lot across from the kiosk.

I was surprised at the number of people that were there for the first time…needed some orientation to the place. Right before my shift was over, a girl scout troop arrived and wanted to do a non-meadow hike; I highlighted the trail map for them - through the forest to the skunk cabbage wetland. And there were people that have come for years (and volunteered). The children of one family did cartwheels on the slope near the parking lot before heading out for their hike. A child with his grandfather already knew their way to the picnic area for their lunch. Two women arrived with their own camp chairs and walked to a picnic table near the community gardens…talking for an hour or so in the sunshine. I asked people as they headed back to their cars if they saw something interesting and got a range of answers. A small child pointed out some rocks. Some birders had seen a merlin capturing a meal. One child had searched for ‘stages’ that would work for musical performances – standing on the top of the large silver maple stump was his favorite.

The parking lot had 25-35 cars for the whole time I was there – so a very worthwhile time for a greeter to be around.

There was about 10 minutes that were ‘slow’ and I walked toward the picnic tables to take some pictures – pine cones in a tree top…and macro of pine bark.

Then my daughter called for a quick chat…and after a few minutes the activity picked up again. There wasn’t a lot of time sitting around. I have 4 more of the outdoor greeter gigs lined up; they are all weather dependent (if it’s raining…we cancel!).

It’s good to be getting back into volunteering in the outdoors at Mt Pleasant!

Our Yard – March 2020

It was a great March day – cold in the morning, warming to the mid-50s by the afternoon, and almost no wind. My plan was to walk around the yard - see what was coming up and clean out the compost bin…restart with the small amount of veggie kitchen scraps I had accumulated over the past few weeks. I did the compost job first: using a pitchfork to move the contents from the old turtle sandbox (my compost bin), dumping the bucket I keep on my deck for kitchen scraps into the near empty bin, putting a layer of leaves from last fall onto the top. I’ll be adding a layer and/or stirring it up every week now that it’s warmer.

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I took stock of our early spring bulbs. The regular sized daffodils I planted about 5 years ago are just beginning to bloom but the miniature ones that started with a few bulbs my mother-in-law bought for us over 30 years ago are blooming profusely. I’ve discovered that they last a long time as cut flowers as well.

The crocuses are fading at this point. There seem to be fewer each year although I have started noticing them in different places than where the bulbs were originally planted. Maybe the squirrels move them around (and sometimes eat them).

The day lilies are coming up. The deer have already nibbled the ones that are around the base of the oak tree near the mailbox.

The mini clover we planted last fall appears to have survived the winter although it hasn’t started growing a lot yet. I hope it will expand its growth and bloom/make seeds. Near one of the patches we filled in with clover, there is a small plant with blue flowers already blooming. The Maryland Extension has a page on ‘spring weeds’ which helped me identify it as

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Speedwell

It’s a weed but not invasive. In a recent webinar for Brookside Gardens volunteers about sustainable gardening, I learned about spring weeds that can often be left alone. They cover what would otherwise be bare ground, offer food for pollinators in early spring and will be overtaken by other plants as the season progresses. In this case, it’s likely that the mini clover will grow over the area during the summer and there won’t be as much speedwell next spring. Even if there is some – I’d rather have a yard that provides food for pollinators…particularly early in the season!

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.

Reflections on the Mt Pleasant Farmhouse

Last time I walked around Howard County Conservancy’s Mt Pleasant, I started thinking about the changes around the front of the farmhouse since I first saw it back in fall of 2013. The large tulip poplar in front of the house had already been cut down; over the years I noticed the increased weathering of the stump and its roots have decomposed too. It’s a favorite place to find snake skins and sometimes small snakes…spiders…ants!

The stump to the left was cut closer to the ground in the past few years after the tree started dropping branches and there was concern about potential damage to the farmhouse. I remember a hike with kindergarteners when the tree was still there – me standing about 6 feet away from the trunk of the tree…facing the children and their chaperones a little further from the tree…talking about what might live in the tree….they were talking about the birds and the squirrels…I turned around to gesture to the tree….and there at about eye level was a large black rat snake. What I great teaching moment! I pointed the snake out to the group. The chaperones took a few steps back; the children stayed put at rapt attention. We talked about why the snake might want to be in the tree as it slowly moved from its spot of sunshine on the trunk slithering underneath the loose bark until it was out of sight. Later, after the tree was cut down, some groups tried to count tree rings…others used the spot for a group picture.

The walk up to the front door was added in the year before the pandemic. The front porch is often used as a stop for the younger elementary school hikes and most groups were taking various routes over the grass to get there prior to the construction of the walk. The porch is particularly welcome on rainy days. On one such day before the walk was built, my group made it to the porch as the last stop before lunch; as we turned to go…it started raining even harder; we waited for a few minutes, but it didn’t let up and everyone was hungry. We eventually left the haven of the porch and splashed through puddles toward the nature center building – the revised picnic lunch location.

On the far right…across the gravel drive there is another stump. It was a silver maple that was planted in the later 1800s (based on the tree ring count). It was cut down a before the walk was built There was a ‘twin’ silver maple on the other side of the circular drive what was cut down at the same time (hidden by the cedars on the left in the pictures). The stump on the right was sanded and some steps cut into the side so that the kindergarteners could climb up to see (and count) the tree rings.

My history with the house is a few short years. The house has a longer history with the façade mostly from after the Civil War and there is a log cabin of even earlier vintage enclosed by the additions and modifications made to the house over the years. It’s interesting to think about the highs and lows of the family that lived there…the ways they used the spaces…made changes to fit their needs…the technology incorporated over the years (plumbing and electricity, for example). My few years are a short window into the house’s history!

Mini Road Trip: Mt Pleasant – March 2021 (2)

Continuing the sights of my mini road trip to Mt Pleasant….

I noticed 3 trees…for different reasons:

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The light on the curling bark of a river birch.

A hole that looked recent in a high branch of a large tree. I wondered if it might be a woodpecker preparing a nesting cavity although I didn’t hear or see the bird.

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The trunk of a red bud…with my regular camera

And then with my phone and a clip-on macro lens.

There were also some interesting vines around small trees and hanging from low branches…natures ropes and knots.

I always enjoy looking for shelf fungus as I walk on forest paths.

My favorite images are ones that capture the structure of the top and underside…the two pictures below are the same group…but different composition. I can’t decide which is my favorite. I didn’t realize that the tree rings were visible until I looked at the images on the bigger screen at home! The grouping was on the cut end of a tree trunk that had been cleared from the trail after it fell.

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As I headed back toward my car – I stopped to photograph the jasmine…the early bloomer near the picnic area and

Some seed pods (not sure what they are) from last season. The seeds have been dispersed but the pods catch the light…become flower-like again.

Overall – it was a very good walk around Mt Pleasant although I didn’t get down and around the meadow…. that is left for next time.   

Racoon at our Feeder

Our squirrel-proof bird feeder has been mostly effective against squirrels and racoons. Recently we had our first bird feeder camera recording of a racoon that managed to get seed…for a max of 13 seconds! All the other the racoon visits the animal has gone away totally frustrated.  This time the racoon managed to support most of its weight on the frame of the deck rather than the feeder for those crucial seconds. As soon as the animal grabbed the feeder with both paws….the spring stretched enough to close the access to seed.

Clips of the whole sequence are below. Use the arrows to move back and forth and see the black metal leaf close down over the access hole for the seed as the racoon puts both paws onto the feeder.

Gleanings of the Week Ending March 13, 2021

Spring is starting here in Maryland…we have a clump of crocus up and blooming in our front flower bed!

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: March 2021 – Starting off the gleanings for this with bird photographs. I found myself looking at eye color as I enjoyed this group of 25.

Satellite imagery shows northern California kelp forests have collapsed – I had read a story about this previously….but this article include visuals: satellite image and underwater images of what it look like before…and the urchin barrens that are there today.

Kauri trees mark magnetic flip 42,000 years ago | Science – Analysis of a tree preserved in a bog. It lived during the Laschamp Excursion (the last time the poles flipped) The climate instability lasted about 500 years.

Giving Wildlife Room to Roam in the Face of Climate Change – The importance on microhabitats in wildlife conservation particularly as climate changes.

Small Particulates From Burning Fossil Fuels Kills 8.7 Million People Each Year – And this is a form of pollution no one escapes….unless you choose to live in an enclosed and continuously filtered environment (like on an planet that does not support life as we know it). Right now, there are areas outside cities that have lower levels of the small particles in their air but eventually the continued increase in particles and circulation within the atmosphere will spread the ever increasing particles over the entire planet.

Even for Solitary Squirrels, It’s Better to Know the Neighbors – Red squirrels that have the same neighbors year after year…live longer! The study was done in a remote area of Canada over 22 years.

Thanks to Etsy, You Can Now Purchase a Gee's Bend Quilt Online for the First Time | Smart News | Smithsonian Magazine – Folk art…museums…and a modern outlet to improve the artists’ ability to sell their work.

There’s a Koala in the Backyard – A description of what it’s like to have a koala in a tree near homes – serenading.

Geologists Share Their Concerns With Drilling For Oil In Big Cypress – Hopefully the project will not move forward….a national preserve should prioritize the natural environment, not the degradation or destruction of it.  

Eight ways chemical pollutant harm the body – From Columbia University’s Mailman School of Public Health: oxidative stress and inflammation, genomic alterations and mutations, epigenetic alterations, mitochondrial dysfunction, endocrine disruption, altered intercellular communication, altered microbiome communities, and impaired nervous system function.

A Year in COVID-19 Pandemic

It’s been a year since the WHO declared the COVID-19 Pandemic. This time last year was chaotic with shortages in grocery stores and trying to figure out how to reduce our risk of getting the virus; in March 2020 even the medical professionals didn’t always have the equipment they needed to protect themselves and the public was not yet being encouraged/mandated to wear masks. Shutdowns were just starting.

A lot has happened since then. For some, the impacts of the pandemic year will continue for a long time. For me – I am more aware than ever of how fortunate my family has been to stay well and to now be getting vaccinated. My parents and nieces were the first to get vaccinated; my parents because they were over 75 and my nieces because they are medical professionals. Then my sisters and me.  My husband and I managed to make an appointment to get vaccinated the first time our county health department notified us that appointments were available to us (notified on a Sunday and appointments were available on Friday…we took the first available). We got the first shot of the Moderna vaccine last Friday and already have our appointments for the 2nd dose; we’ve been recording our side effects (minor) using the vsafe.cdc.gov tool. My daughter and son-in-law got the Johnson & Johnson vaccine last Saturday. They experienced a few more side effects – were glad they had the Sunday to rest – but were able to teach their classes at the university on Monday.

In our state (Maryland), the rollout of the vaccine seems a little chaotic, but it appears that a lot of people are anxious to be vaccinated and the supply is slowly increasing. The state has scaled up the capacity for getting shots in arms by increasing the number of sites providing vaccines. I was in the throes of trying to figure out when pharmacies got supplies of vaccine so I could make an appointment when we got the notice from our country health department. The site my husband and I went to was well organized and kept people moving through with plenty of distancing. We filled out a survey and made our second appointment via our phones while we were waiting the 15 minutes after the shot.

In the past month – I have started mini road trips to get used to driving again. It’s a great time of year to begin to get out and about more…choosing outdoor activities and locations where there are not many people around. Howard County Conservancy’s Mt Pleasant and Brookside Gardens have been my favorite destinations so far.

I have started wearing KF94 masks that fit me better than any of the cloth ones I have.

As soon as I am fully protected by the vaccine (in mid-April), I will be taking a road trip to Dallas to see my parents. The CDC’s recent guidance has helped me begin planning the trip. I will be wearing my KF94 mask during times I might encounter other people on the road trip down – to protect others…and to reduce the risk to myself from any variants that the vaccine might not handle effectively. I’ll get takeout or drive through food rather than going into a restaurant. And then I’ll stay in Texas for several weeks for a good visit and maybe get some projects done for my parents while I am there. My Dad will be reaching the 90 year milestone this month.

I enjoyed 3 birding festivals in one weekend during the past month: Laredo, Niagara, and Bosque del Apache. It was a very cold weekend…the webinars a welcome distraction. I am continuing some webinars but skewing toward more outdoor time in the coming weeks.

I am also preparing to resume my volunteer activities. The organizations have changed and are offering training for the programs they are doing now and anticipating the ramp up as more and more people are vaccinated and the infections continue to drop in our area.

The % positive from testing in Maryland is the one I am using to decide if I will resume going into the grocery store rather than doing curbside pickup. Right now, it is looking good so I might do my own shopping next week! I enjoy picking out my own items…automatically picking substitutes on the fly rather than interacting via texts with a shopper. And I like using my own reusable bags; we’ve been accumulating a lot of paper bags recently!

In the next week or so, the US will pass the 100M vaccines administered milestone (https://covid.cdc.gov/covid-data-tracker/#vaccinations ) and the trends of infections/deaths are declining. Good news…and there is a lot of work being done to help it continue.

Macro Landscapes

On my recent walks around the yard, I’ve been noticing the tiny landscapes on the ground….the greens of very early spring. The moss under our deck stays green all winter and now there are tiny plants (clovers and mock strawberry) coming up through it. They’ll stay low growing so we’ll never mow the area.

A patch of moss can also be found near our chaos garden. It appears to be more yellowish (maybe got too dry) with red seta…the  sporophyte that was at the top of the seta is already gone (i.e. the spores long dispersed). The grass is beginning to grow around the moss and it will eventually be in the path of the lawn mower.

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There are some weeds beginning to grow too…..coming up in the grass, tulips poplar seeds, and rolls of sycamore bark. The mowing will keep it short. I tend to leave weeds like this…hoping they have deeper roots than the turf grass…better at holding the soil on the slope.

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The soil a few feet away from the chaos garden must be rich in humus since there seems to be a puff ball or two every year. This one is from last fall. I remember finding it when I was mowing the leaves! It has collapsed but somehow managed to stay relatively intact through the winter. Underground the mycelium is growing and decomposing the humus further with the help of microbes….the makings of healthy soil.

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The daffodils are up in the oak leaves, old day lily leaves, and tulip poplar seeds in our front flower beds. Maybe I’ll cut a few of the flowers this season to bring their springtime indoors.

There are the usual ‘weeds’ in the same beds. I recognize the mock strawberry. There is a chance that some of the others could be black-eyed susans which I  want for the bees and butterflies during the summer.

There are a few crocuses coming up. There are fewer every year. One came up last year out in the yard…the bulb probably moved there by a squirrel.

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I looked closely at the joint between the driveway and our front walkway – lots of tulip poplar seeds there. They had made enough ‘soil’ for a small clover and some mock strawberry to grow. And there was a worm using the crack as a highway between the lawn and the flower bed; it was heading toward the flower bed….a much richer place for the worm!

Finally, I checked the bush at the corner of the garage. I’ve been nurturing a young holly to take over for the old bush. I discovered a plant growing in the stump of the old bush…a sure sign that it is rotting. I’ll be cutting it closer to the ground and let the holly take over completely.

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Overall – these macro landscapes look more springlike than our trees at this point. I’ll wait a few more weeks to photograph the large scale spring landscape.

Found Feather

I was out in the yard picking up sticks and sweeping the deck on a sunny afternoon….and found a feather in a pile of tulip poplar seeds. There were no other feathers around so maybe this one fell out as part of a molt rather than a predator/prey interaction. The tip was in relatively good shape, so it probably had joined the pile of seeds sometimes after the last rain. I took it inside to photograph.

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The feather had a lot of down near the base.  Using my 65x magnifying lens with a light clipped to my phone – it is easy to see the structure of the fluff!

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The part of the feather near the tip had even more structure although there are already parts of the feather than have split apart…and small debris. If the feather were still attached, the bird would be preening to correct both imperfections. Once a feather falls out, it doesn’t last long in the natural world.

Mini Road Trip: Brookside Gardens – Part 1

The mini road trip to Brookside Gardens last week was my first time back to the gardens in over a year. It was in the low 50s, sunny and breezy – I typical early March day for our area of Maryland. The outing started out with a group of five robins looking for worms in our front yard as I drove away for the house – a great indicator of early spring. There were not as many people at Brookside as there had been at Centennial Park and almost everyone was masked and maintaining distance; it was a more comfortable situation…and I took so many pictures that there will be a second post about the mini road trip tomorrow.

On the walk from the parking lot toward the visitor’s center, there was a bird’s nest from last season in one of the young trees. I’ll see the spring action at Brookside this year that I completely missed in 2020!

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It’s still early in the season – but there are some flowers to photograph in the gardens already.

There are plants that stay green through the winter too. I always enjoy the profuse stand of horsetails planted in one of the beds at the visitor center.

The tall sycamore uphill from the conservatory has been cut to a tall stump. It had struggled in recent years with some the higher branches being leafless/dead. The stump has been fitted with a mask and googly eyes!

There was another tree I noticed had been cut down too! I’m glad they left the roots and short stump…wonder what will come up around it in the bed.

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The hydrangea flowers from last season were prevalent….and seem to always draw my attention;  their flowers are so large and they last, in dried form, through the winter. Maybe I’ll plant some native hydrangeas at my house…although the deer that come through our yard would gobble them up if they were not protected with fencing.

Tomorrow I’ll post about the witch hazels blooming at Brookside!