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.

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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.

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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.

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.

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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).

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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.

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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

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!

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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:

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.

The trunk of a red bud…with my regular camera

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

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

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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.

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.

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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.

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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!

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

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.

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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.

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.

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.

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.

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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.

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.

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!

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!

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.

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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!

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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.

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.

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

Gleanings of the Week Ending March 6, 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.

America’s First National Wildlife Refuge – Pelican Island National Wildlife Refuge….I’m including it in our plans for the next time we go to Florida; it’s about 1.5 hours to the south of Merritt Island National Wildlife Refuge which is always one of the places we visit in Florida.

Highly functional membrane developed for producing freshwater from seawater: A desalination membrane laminated with nanosheets featuring 2D nanochannels -- ScienceDaily – Still in the research stage. Maybe this is one of the technologies that will enable low-energy desalination - something we will need to avoid water shortages in many areas of the world.

A mild way to upcycle plastics used in bottles into fuel and other high-value products -- ScienceDaily and How Paving with Plastic Could Make a Dent in the Global Waste Problem - Yale E360 – Two articles about uses for the plastic waste that is overwhelming the planet right now. There still needs to be significant testing on plastic for paving: will it withstanding heavy traffic…will it shed microplastic particles, etc.

Pompeii's Museum Reopens With Dazzling Display of Archaeological Treasures | Smart News | Smithsonian Magazine – I enjoyed the article…and the website for the new museum.

A large number of gray whales are starving and dying in the eastern North Pacific -- ScienceDaily – Ongoing research but one explanation being explored in a decline in prey (i.e. amphipods) availability in their Arctic feeding grounds – maybe caused by warming there due to climate change.

For the Birds: Why Designing for Birds is Good for Everyone - News | Planetizen – Fast Company interviewed Tim Beatley about his book; he was one of the speakers at the Birds on the Niagara conference.

Wombats Poop Cubes, and Scientists Finally Got to the Bottom of It | Smart News | Smithsonian Magazine – Over 40,000 contractions as the feces moves down the intestine to shape a very dry cube. Evidently the cube shape is an indicator of wombat health!

Water Warning: The Looming Threat of the World’s Aging Dams - Yale E360 – Lots of people live downstream from big dams. Yikes! Decommission of dams is not easy…arguably it could be harder than the building of the dam originally.

Thousands of Wild Bee Species Haven't Been Seen Since 1990 | Smart News | Smithsonian Magazine – Most of the data came from Europe and North America….with some from the rest of the world. All of it sums up to a grim picture when it comes to bees.

Yellowstone's Hotspot Has Been Simmering For About 17 Million Years – An example of how continued data collection and study…can shift our understanding of geologic history even in areas like Yellowstone that have been studied for a long time.

Last Snow of February 2021

It snowed for a short time on the 22nd – the last snow of the month. I was disappointed with my first foray out to photograph snowflakes.

They looked like pellets although not always sleet spheres like I had photographed earlier in the month. They were very white…and I could see that some were hexagonal even without magnification.

When I used my clip-on magnifying lens with my phone – I saw that they were indeed heavily encrusted snowflakes. They were thick enough that the shallow depth of field with the magnification meant that parts were out of focus.

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I tried again 30 minutes later and was surprised at how different the flakes looked. They were still encrusted but not as heavily. The temperature was warm enough that there were clumps of icy flakes --- pieces of structure.

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My favorite image of the morning was taken during the second session. The lighting caused a little aberration, but I like the glitter of the ice…and the overall shapes.

At dusk of the same day, the snow was still on the ground as the deer came through; they never stop for very long in our yard. This time they stopped for long enough for portraits. I’m quite sure the animal in the second image saw me in my window!

Overall – it was a winter’s day to enjoy…my routine pursuits with the added spice of snowflake photography and noticing deer staying a few minutes longer than usual in our back yard.

Zooming - February 2021

As I selected the images to include in this monthly post, I found more variety than usual. The experimental high key images are quite different than my usual photography – a type of photography I will continue to use in otherwise poor lighting conditions. There was also a lot of snow….in landscapes and as background to the usual birds. I took more pictures of deer in February too. One subject carried over from last month – the skunk cabbage is still blooming at Howard County Conservancy’s Mt Pleasant and it’s the only picture taken away from home! Enjoy the slideshow.

Gleanings of the Week Ending February 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.

Top 25 birds of the week: Bird Interactions! - Wild Bird Revolution and Top 25 birds of the week: Raptors!  and Top 25 birds of the week: Feathers!  – A treat this week – 75 bird photographs – enjoy!

The unseen 'slow violence' that affects millions - BBC Future – The harms that happen so slowly that we don’t notice in the moment. It happens over months and years and decades (maybe even centuries). We notice as we use our ‘big data’ to see hot spots of ill-health, where the environmental degradation is at it’s worst, and populations that can’t seem to escape their dire situation. And the issue very quickly becomes – how does our culture respond to the awareness of that ‘slow violence.’

Carbon: Getting to net zero -- and even net negative -- is surprisingly feasible, and affordable -- ScienceDaily – A detailed model of the entire US energy and industrial system….showing how to achieve carbon neutrality by 2050…with particular emphasis on what needs to happen in the next 10 years.

The country rejecting throwaway culture - BBC Future – France has introduced an index of ‘repairability’ rating for appliances…hoping to increase the electronics repair rate to 60% within 5 years. I’m glad I opted to repair my clothes drier rather than replace it….although the repair (replacing of the failed heating element) produced some trash it was a lot less than the whole appliance! Things like phones and laptops and monitors are harder.

Carolina Wrens Will Nest in Just About Anything and Why Carolina Wrens Have Moved into Your Neighborhood – We had a Carolina Wren make a nest in a gas grill we hadn’t used in along time. It surprised me when I opened the lid and the bird – startled and then panicked – flew out onto the deck railing. There is usually a pair nesting somewhere around our yard; we see them when they come to the feeder and hear them even more frequently. The forest behind our house and the brush pile at the edge of the forest are good places for them.

Federal Funding Obtained to Replace Zion National Park's Shuttle Fleet – And they’ll be electric! What a great way to keep the air smelling like nature rather than combustion fumes!

Rare Yellow Penguin Photographed for the First Time | Smart News Science | Smithsonian Magazine – What an unusual looking bird! It’s a king penguin on South Georgia Island with leucism, a condition where melanin is only partially lost and some parts of the body retain color. In this case…the ability to produce the usual black pigment is missing.

New River Gorge is America's Newest National Park - News | Planetizen – This park is within ‘road trip’ distance from where we live….maybe a destination post-pandemic.

How we turned a golf course into a haven for rare newts, frogs and toads – Hopefully US golf courses are doing things like this too. I usually think of them as using a lot of chemicals and would not want to live near a golf course….but if they consciously made places for amphibians….it would mean that other creatures could survive in the space too. There is an Audubon International Certification program for golf courses but they don’t publish a list of course that are certified.

The Arctic Ocean might have been filled with freshwater during ice ages – Based on a geochemical study of sediments.

Ten Little Celebrations – February 2021

The biggest celebrations of February 2021 were about my family surviving very cold weather in Missouri and Texas relatively unscathed…..and everyone staying well for another month. Of course – there were a myriad of little celebrations. I easily list one every day – and sometimes choosing what to record is a challenge!

There were more notations than usual about food in February. Some were experiments that were yummy…others were opportunistic:

Snow ice cream. We had enough snow this month to make snow ice cream. I always wait for the snow to get at least 3-4 inches deep…then collect the top inch for the snow ice cream. I collect a bowl full then add half and half, chipped peppermint candy/sugar, and vanilla. It’s one of the few times I use my old electric mixer! The challenge is to make only as much as my husband and I can consume right away…we usually each manage a large bowl full. …celebrating a snow day favorite

Broccoli  with orange marmalade glaze. When it’s cold outside, I rarely want salad….this experiment was an easy way to have a ‘hot’ equivalent. I cut up broccoli just as I would for salad, tossed it over a spoonful of orange marmalade in a bowl and microwaved it for a minute or so. A quick stir to coat the broccoli with the melted marmalade, and it was ready to eat! …celebrating ‘hot’ versions of salads

Microwave apple with oatmeal and pecans. I bought a large bag of apples that my husband did not like as well as I thought he would, so I was looking for ways to use them. Breakfast in a bowl seemed to be a good option. I put about ½ cup almond milk in a microwavable bowl then 1/3 cup oatmeal, some brown sugar and cinnamon, a cut up apple, some chopped pecans. Microwave for a minute….stir…microwave for another 30 seconds to a minute…and enjoy. I’ve had it for breakfast several times but realize it would taste good to me any time of day! ….celebrating a new ‘comfort food’

Hot chocolate smoothie. I like smoothies and started experimenting with heating them up. My favorite is made with almond milk, chocolate protein powder, cocoa, banana, and kale. I make it the usual way in the Ninja then put it in a Pyrex measuring cup to heat in the microwave. I stir is several times while I heat…it thickens a bit. ….celebrating a decadent (healthy) treat

There were photography entries on my list too….some attempts that produced images to celebrate.

Snowflakes. There were several snow day during the month so I got several opportunities. I learned to pay attention to the temperature; in general – lower is better! …celebrating the challenge of macro photography outdoors in the snow

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High key. This is an example of learning something new….being inspired…and lucky enough to create some interesting images almost immediately! …celebrating learning something new – well enough to be ‘dangerous’

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And then there was the variety in the rest of the list:

Multiple virtual birding festivals in one day: Niagara, Laredo, and Bosque del Apache. It was almost overwhelming. We ended up saving some of the webinars until the next day. I was not ‘in the field’ but something that would have been physically impossible: New York/Canada – Texas – New Mexico all in one day! …celebrating the wonders of virtual travel

Quiet snowy Sunday. Sometimes it’s good to have a day to just enjoy the scenery from our windows! …celebrating home

A warmer day in Maryland that Texas or Missouri. Texts were flying across states…the family checking in…worried about water pipes breaking or loosing electricity. My family was lucky enough to come through with relatively few problems! …celebrating family sharing during times of near/potential crisis.

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Curbside groceries. I have noticed how different it is from last spring. The shoppers are faster (probably more experienced) and the supply in the store is better. It will be wonderful to shop for my own groceries again but for now I am….celebrating the curbside pickup grocery service.

New Swopper Chair

My Swopper chair, that was more than a decade old, broke back in December; the base separated from the pedestal and seat. It could function as a stool that could tilt but had lost connection to the mechanism that enabled the bouncing motion. The new limitation impacted my goal to keep my activity level up all during the day (i.e. minimize completely sedentary time). I tried to shift to a new activity pattern; moving was more clumped than before because it included getting up from my computer to move every hour then having some times that were completely sedentary except some side to side moving on the broken Swopper. I found that I sometimes felt achy even after 30 or 40 minutes of not moving! The Swopper chair had allowed me to move more frequently without breaking my activity at the computer without me even being conscious I was moving…and I opted to buy a new Swopper.

Now my office is back to the old ‘normal’ with the new chair and my aches are dramatically reduced.

The chair comes in 3 pieces in a big box: the base, the pedestal with spring, and the seat. Once they are put together…they don’t come apart. Its are expensive but will last a long time. I figure I bounced more than a million times on the old one before it broke, and I hope this new one is a durable.

Staying active every day is a lifestyle choice….one that helps me sustain the ability to do things I want to do for as long as possible.

High Key Photography Experiments

I watched a webinar about high-key style photography done my Lisa Langell for the Space Coast Birding and Wildlife Festival earlier this month….and have been experimenting with the technique since then. The goal is to simplify subjects…and overexpose enough to get a totally white background. I haven’t gotten to the stage of attempting any post-processing; all the images in this post were accomplished in camera! It doesn’t have to be a ‘good light’ day to do this type of photography!

Of course – we had some snow days which are a natural for high key photographic experiments.

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The cut flowers were good subjects as well. Most of these were taken in my office with light behind them from a lamp or the window in the afternoon.

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Peacock feathers are also good subjects. I experimented with different exposures and noted the color changes in the images below.

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Now the challenge is to recognize opportunities for high key photography – transition a not-so-good day for photography into something quite different!