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.

20210222_081814.jpg

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.

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.

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.

s 20210222_084318.jpg

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:

20210131_160036.jpg

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

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’

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

2021 02 01 IMG_3560 (3).jpg

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.

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.

20210223_133707.jpg

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.

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.

2021 02 IMG_3632.jpg

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

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

Gleanings of the Week Ending February 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.

Top 10 things we learned about climate change in 2020 – I’m thinking about this more this week with the extreme cold in Texas…and lack of preparedness of utility companies and state governments. It drives home the overarching message now: doing nothing will cost more than doing something.

Top 25 birds of the week: Seabids! – Birds and water…from around the world.

Size, Shape, and diversity in phytoplankton – The tiny organisms that could be changing in warming, more acidic oceans….do we have enough of a baseline to know if these communities are changing in ways that will impact the food networks of our oceans?

Fairy Shrimp – A video from a vernal pool in Pony Pasture Rapids Park in Richmond, Virginia.

Wintering bird communities track climate change faster than breeding communities in Europe and North America – Weather impacts birds in the short term (my family has commented that they have seen flocks of robins in their neighborhood recently….having not seen them in the past 30 years they’ve lived in the area) but the longer term impacts of climate changes are only observable with large data bases built since the 1980s. This study looked at over 1,200 species of birds!

How to see the red fox in winter – We occasional see red fox in our neighborhood but I haven’t seen any (so far) this winter. Maybe after the snow/sleet is over I’ll take a walk and look for tracks.

Age provides a buffer to pandemic's mental health impact, researchers say -- ScienceDaily – It may not be ‘age’ as much as older people being more able to stay at home and avoid other people (stress reduction through conscientious steps to avoid COVID-19 exposure)….whereas young people are more likely to have to get out and about for work or other obligations. It could be difficult for older people living along…but maybe we have quite a few older people that are not alone in their ‘bubble.’

Sunset Crater's Explosive Past – The youngest of the volcanoes in the 1,800 square mile San Francisco Volcanic Field near Flagstaff, AZ. It’s a place I visited (and posted about) back in February 2015.

Immune driver of brain aging identified -- ScienceDaily – It seems to be a change in how myeloid cells handle glucose….tending to hoard it rather than using it for energy. I wondered if that is why people with diabetes are at increased risk for cognitive decline.

Magnetic fields detected in Venus Flytraps – A small magnetic field is produced when the trap closes!

Through my Office Window – February 2021 (and Niagara Birding)

/

We’ve had a snowy/icy February so far. There are pines and cedars at the edges of our yard that catch the snow. They are easy to photograph from the warmth of my office. Sometimes I intentionally overexpose the pictures to blur the background further…make the most of the dim light.

Our feeder is popular and often has multiple birds visiting. The pictures below show a Junco - Carolina Wren – female Northern Cardinal and Junco – female Northern Cardinal (tail only) and male House Finch.

The female Red-bellied Woodpecker still comes as well – choosing the peanuts from the mix of seeds.

2021 02 IMG_6738 (10).jpg

I also managed some pictures of birds in trees – a Titmouse in the cedar

2021 02 IMG_6738 (2).jpg

And the male Northern Cardinal in the red maple.

We’ve also noticed deer coming through our yard. There are seven in the picture below….two groups coming together.

2021 02 IMG_6738 (13).jpg

I took several more pictures of the same group at various zoom settings. The portrait with just the head and shoulders shows how thick the winter coat is on the animals.

Over the past weekend, we watched the virtual Birds on the Niagara. All the videos are freely available online now: Feb. 12-13 videos and Feb. 14 videos.

I enjoyed all of them but by favorites were:

J. Drew Lanham (keynote)

Timothe Beatley on Biophilic Cities

Paloma Plant on preventing bird collisions with buildings

Anne McCooey on project to certify the City of Buffalo as NWF Habitat Communities

My husband and I talked about whether we would make the trek to the area in winter sometime post-pandemic….decided we’d go in spring or fall instead – try to see it during migration. Seeing it virtually in winter was good enough for us!

Gleanings of the Week Ending February 13, 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.

Self-controlled children tend to be healthier middle-aged adults -- ScienceDaily – Benefits include younger brains and bodies, better outlook in the years ahead. This finding is from a study done in New Zealand with 1,000 people tracked from age 3 to 45 (i.e. they were born in 1972 and 1973). Hopefully they will continue to be tracked as they get older….to determine if they remain healthier as they age. The finding makes sense to me based on my observations of my own life and people I have known over many years.

An Invasive Wild Edible Winter Rose – Natural History Society of Maryland – Multiflora rose…it’s a plant that takes over – climbing over everything around it…and it is prickly. One redeeming quality might be the RoseHips that can be used to make tea. Birds eat them too and that propagates the plant – so maybe more harvesting by humans would reduce this invasive!

College campuses are COVID-19 superspreaders, new study suggests -- ScienceDaily – My daughter and son-in-law are very aware that this could happen at the university where they teach and have research teams. They are offering blended classes so that students can be in person or virtual…and providing higher quality masks for their themselves and their research teams.

The 'megascale' structures that humans could one day build - BBC Future – Some history and observations…the realization that there are existing ‘megascale’ structures: terracing of parts of Southeast Asia, land reclamation from the sea by the Netherlands, the internet, the US Interstate Highway system.

SolarEV City concept: Building the next urban power and mobility systems: Unlocking the potentials of EV batteries with roof-top PVs for urban decarbonization -- ScienceDaily – Calculations done for 9 Japanese urban areas…CO2 emissions in these urban areas could be reduced by 53-95%!

The state of the climate in 2021 - BBC Future – Looking at CO2, record heat, Arctic ice, permafrost, and forests. We need to make progress toward drawdown rather than continuing actions that cause the upward ramp of planetary warming.

Are monarchs in trouble? | Science – In my area of Maryland…the decline has been dramatic.

A Tweak to Immune Cells Reverses Aging in Mice | The Scientist Magazine® - Interesting but so far has not be translated into humans. Evidently a drug to specifically block the EP2 receptor is not easily developed.

Tiny hard drives that are alive — and multiplying : Research Highlights – Experiments with data encoding in the E. coli genome. Evidently the data is protected from degradation in the presence of dirt and other contaminants…but what about changes that would occur over many replications?

Top 25 birds of the week: February 2021 – A grand finale to the gleanings….bird photographs!

11 months in COVID-19 pandemic

/

It’s been 11 months since the WHO declared the COVID-19 pandemic. The US appears to be through the peak of cases and deaths that resulted from the late 2020 holiday celebrations but there is a lot of concern about more contagious variants of the virus that have been detected in the country. We could be nearing a low and then see another peak before enough people are vaccinated to bring it down again (assuming the vaccine still is effective with the variant). Vaccinations offer tremendous hope, but they are still in relatively short supply with only around 10% of people vaccinated. The administration of vaccines is still confusing – with a maze of sign-up processes and locations to navigate. There are times I think that the vaccine is going to people that are gaming the system rather than the intended groups.

The news stories about the COVID-19 variants have prompted several actions in our household:

  • Curbside grocery pickup. I decided to switch from early morning grocery shopping in the store to curbside pickup. We’ve done it twice now and I like it better than delivery to the house. There do not appear to be shortages like there were last spring and I include a bouquet of cut flowers on my list. I submit the order so that it is one of the first orders of the day for the shopper and have gotten an experienced shopper both times (judging from how fast they pull the order together). They also package the order in paper bags which I like much better than the plastic.

  • New masks. I ordered some new masks that had wires to help them fit better over the nose…thinking I would double mask from now on. Then we decided that we needed some better masks for the inner layer and my husband ordered some KN95 and the KF94. The KF94s are what my daughter and son-in-law are wearing when they teach…the university is still trying to continue in-person classes. The key is to have a mask that fits snuggly but does not muffle speech. My daughter said that the KF94s fit her the best – and her glasses did not fog at all!

  • My sisters and I have started a sisters zoom session every other week. I’m not sure why we didn’t do it before. I guess we thought the sisters text messages were enough. The zoom meeting is a positive addition to our routine.

My plan was to restart some mini-road trips, but I only managed one to Howard County Conservancy’s Mt Pleasant to photograph skunk cabbage. It worked out well since there were few enough people around that it was a solitary hike. I wore 2 masks….appreciating their warmth! It’s good to drive my car again and I’ll plan so more as the weather improves – either purely a driving activity or to a place I expect there to be very few other people.

2021 01 IMG_3494 (7).jpg

There were lots of webinars over the month. The birding festivals are a lot of webinars over a short time…the others an hour or less at a time. I like the variety of topics and places. They are my best substitute for travel right now.

  • Finishing up the Virtual Celebration of Cranes from Tennessee

  • Natural History Society of Maryland hosted a Snow Crystal Photomicrography session which reminded me to keep my gear ready for every snowfall…with limited success so far. We have some colder temperatures this week that might make for excellent snowflake photography.

  • Capital Nature hosted The Secret Life and Folklore of Winter Trees

  • Missouri State University Foundation hosted 2 sessions about the Jordan Valley Innovation Center

  • Brookside Gardens is hosting Friday lunch and learns. The first one was a video tour of the conservatories that are closed because of COVID-19. It was good to see the staff faces again. I miss seeing them and the ramp up for the butterfly exhibit that usually starts in April.

My big purchase of the month was a new Swopper chair. My previous one was 10+ years old and when it broke, it was an internal part….couldn’t get to it positioned again to reattach it to the base to it is currently acting as a stool rather than a bouncy chairs. The new one is at my desk…by back feels great again! I am so glad we can get items like this delivered to our front porch.

Of course – I still spend considerable time on various photography and Zentangle projects…browsing books…enjoying meal prep as much as eating.

2021-01-28-remote shooting-111.jpg

My husband has started a project to photograph birds every day using his camera on a tripod on our deck and his phone to control the shutter from inside where it is warm!

There is quite a lot that could happen over the next month:

  • I am full of anticipation about getting a vaccination, but our county hasn’t started my group yet (maybe in a few weeks).

  • There is a glut of birding festival webinars on the Valentine’s weekend from 3 places: Niagara Falls (New York and Ontario), Laredo (Texas), and Bosque del Apache (New Mexico). The forecast is for very cold weather here in Maryland so we’re planning a fire in the fireplace and hot foods (except for snow ice cream if the snow is deep enough and the right consistency).

We are staying at home except for curbside pickups at this point….but continuing to add projects to our routine. It’s not a boring time at all. Our outlook is more positive than it has been since last year this time….because of the vaccine and the transition of power away from a stress inducing national leader. I’m hoping to be able to see my family in Texas sometime in 2021!

30 years ago – February 1991

/

I couldn’t find any pictures we took in February 1991. As I looked back through my notes, I found references to us have bad colds/flu – daughter first (with an ear infection) and then me…my husband last. I was busy at work trying to write a proposal while I was sick. I was worried about my parents having trouble buying the house they wanted because of an easement issue, one of my sisters needing surgery, and the sister-in-law that I had never met/that my husband hadn’t seen in almost 20 years communicating sporadically while she was getting rounds of cancer treatment; it was all happening very far away from Maryland but the worries were always there while I did everything else.

On a happier note – we discovered that our 17-month-old daughter had picked up some counting skills (maybe Sesame Street or at day care). Her dad was playing with her one evening dropping disks into a can with a slot…he picked up several and counted…one, two, three, four…as he dropped disks into the slot. She picked up one and dropped it into the slot and said ‘five’…and another and said ‘six.’ We were both so surprised that there was a little pause before we celebrated her accomplishment!

It seems that I always find some nuggets when I look back at notes and pictures from 30 years ago There are events – like the counting skills surprise – that my notes indicate I thought would be something we would always remember…but I didn’t. I’m so glad I have the notes and can savor the surprise again!

Red-Shouldered Hawk

/

Sometimes the more frequent handwashing results in a surprise observation through the window above my kitchen sink. After putting away some groceries last week…just as I was finishing up the soap and water routine, I glanced at the sycamore tree and saw a larger bird that I expected there. It was a red-shouldered hawk! I alerted my husband and he grabbed his camera to try to get a picture. I went upstairs to my office because all my cameras were there. I got three pictures from my office window before it flew down into the chaos garden at the base of the sycamore…not visible from my vantage point upstairs.

My husband got a picture too, but he groused that the window had too much glare.

2021-02-05-hawk-001.jpg

It was the most exciting minute of our day!

--

There are two virtual birding festivals coming up this weekend…visual treats for the Valentines weekend:

The Niagara birding festival is free – Feb 12-14 - http://www.birdsontheniagara.org/ - 19 species of gulls….sometimes arctic species like snowy owls.

The Laredo birding festival is $25 – Feb 13 – this is the one we went to last year just as the pandemic was beginning – not sure how much will be virtual local field trips but that area is very unique with lots of tropical and subtropical birds…I got the best look ever of a great horned owl there….and road runners…and an Audubon’s oriole and white pelicans feeding together (like a ballet, all dipping their heads to feed in unison) https://riograndeinternationalstudycenter.formstack.com/forms/9th_virtual_laredo_birding_festival

I like the little surprise of seeing a bird I don’t expect to see in our backyard…gives a little serendipity to the day. It’s also a good feeling to realize that I am learning to recognize birds that I didn’t a few years ago. The pandemic has given us all a time out….and an extreme ‘learning experience.’ I am choosing to focus on the positive lessons.

The Coffee Toed Cat

/
Sarah Resized_20210127_165118.jpeg.jpg

Descriptive naming is something we all learn. Often those names are temporary nick names. They have value beyond simple description…they are fun too. One example that I heard recently was my daughter saying her cat had coffee toes. Do you see them in the picture? And the coffee toes are symmetrical too!

When I first started working in the computer industry in the 1970s, I realized that creating names was a skill I needed to develop. Naming of variables, lines of control language, and file names required a huge uptick in that kind of thinking for me and many others as well. Some of the abbreviations we use today (like using 4 instead of FOR or 2 for TO/TOO/TWO) was one of the techniques I learned in the 1970s since many of the names then were limited to 8 characters and couldn’t have spaces or special characters. The numbers were a kind of punctuation as well as a ‘word!’

Unfortunately - there is a dark side to the naming skill - when it is derogatory or bullying. It would be great if the public discourse could reverse the uptick in that kind of naming over the past decade….develop a trend toward fun and descriptive names like ‘the coffee toed cat.’

Gleanings of the Week Ending February 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.

Human egg cells are imperfect surprisingly often -- ScienceDaily – More than 7% of human oocytes contain at least one exchangeless chromosome pair…and the frequency is not affected by maternal age. Our species is hardwired to have significant numbers of miscarriages and babies with extra or missing chromosomes. The finding is interesting, but I immediately thought of some questions…has this changed over the past 100 years (i.e. have we changed our environment enough that we are impacting our reproductive success) and how does this frequency compare to other mammals?

Why our pursuit of happiness may be flawed - BBC Future – A thought provoking piece about how seeking ‘happiness’ often sets the stage for disappointment…rather than contentment.

Pollution from cooking remains in atmosphere for longer -- ScienceDaily – Eating deep-fat fried foods is not just unhealthy…the cooking of foods that way contributes to air pollution. In London, 10% of the PM2.5 particles are from deep fat frying….in Hong Kong 39%!

2nd Annual Threatened And Endangered Parks: Natural Darkness And Sounds – My husband and I are looking forward to more dark sky opportunities in national parks. So far – the ‘star parties’ we’ve been to have been at state parks and hosted by amateur astronomy clubs in the area. The dark sky venue requires a bit of infrastructure to support a field full of camping amateur astronomers with their telescopes (electricity for telescopes/computers and bath rooms with red tented windows).

Top 25 birds of the week: Colouration! - Wild Bird Revolution – Lots of color in this post to break up mostly brown and white winter color outside my window! 

U.S. Breaks Record for Billion-Dollar Climate Disasters in 2020 | Smart News | Smithsonian Magazine – Not a good record to be breaking…and they happened during a pandemic year too. There were 22 disasters that caused at least $1 billion in damages across America in 2020.

Q&A: Global Insect Declines Due to "Death by a Thousand Cuts" | The Scientist Magazine® - In every case researched….it’s not just one thing that caused the decline…it a cluster of primary factors (6 or more) and then other factors that are difficult to quantify.

Texas Wind Power Dominates Coal In Crossover Year – Hurray! Hopefully, the coal plants will begin to phase out in Texas and across the country as they become less and less competitive with renewable sources of power.

On the road to invisible solar panels: How tomorrow's windows will generate electricity -- ScienceDaily – I am always reluctant to consider replacement windows….but if they were cost effective solar panels…that would tip the decision toward ‘buy’!

Caligula's Gardens, Long Hidden Beneath Italian Apartment Building, to Go on View | Smart News | Smithsonian Magazine – A subterranean museum beneath the streets of Rome to open this spring.

3 Days of Snow

/

Today our forecast is mostly cloudy…after three days of cloudy skies and snow. The streets are already clear, and the driveway has some clear patches without us ever shoveling. We enjoyed our snow days but are glad to see a bit more sun!

On the first day we had a lot of webinars from the Space Coast Birding and Wildlife which we were watching on the biggest screen in the house (the television) and had a fire going in the fireplace. We had a power failure a little before 8 AM for a few seconds and the cable/internet was out for about an hour afterward. It’s a good thing the first festival session of the day was recorded so we could watch it later!

I tried some snowflake photography twice during the day. I used my phone with a clip-on lens that included a light and a red glass plate to catch the snowflakes. The temperature was about 30 degrees which is on the warm side for good snowflake photography.

The flakes during the first session about 8AM were clumping although there was one that seems to look like a pyramid with a hexagonal base! Even though I had cooled down the plate and lens for over an hour, there was still some melting.

During the second session shortly after noon, it was easier to see individual snowflakes, but they were heavily encrusted with tiny ice spheres.

I tried to capture some scenes from our back and front yard over the course of the day. Our deck and bird feeder still drew the birds even while it was snowing.

I made snow ice cream in the afternoon – after enough snow had accumulated. We ate the whole big bowl!

20210131_160036.jpg

Overnight there was freezing rain so there was an icy crust on everything the second day.

I cracked the ice of the top of the snow on the deck and made snow ice cream again. It was too icy, but we ate most of it anyway.

It snowed more overnight than we though it would so the third day had snow on top of ice. I worried that it might be too heavy for some of the trees because there was some wind as well….but we didn’t hear or see any breakage.  I took pictures of scenes through several windows.

Two of my favorite pictures of the day were taken through the windows on the side of the front door. The vertical ice and snow covered thread in the azalea is an old spider web that’s been there since last fall! The seed pod with a hat of ice and snow is a black-eyed Susan from last summer.

Our plum tree was so full of snow that it obscured the evergreens across the street. The view through the skylights was different too; one had patches of ice partially obscuring the branches of the sycamore in the background.

As always – the view from my office window was the best in the house.

2021 02 02 IMG_3569 (10).jpg

Red-Bellied Woodpecker and House Sparrow

/

My husband has started setting up his camera and tripod out on the deck pointed focused on the birdfeeder at times we anticipate high in bird activity. The most interesting interaction he has captured so far is between a House Sparrow and our resident female Red-bellied Woodpecker. The sparrow was there first;  when the woodpecker arrives, it threatens the sparrow. The sparrow moves to the other side of the feeder. The woodpecker moves and threatens again…driving off the sparrow completely. Enjoy the slideshow action! (Use the arrows to move between frames to see the encounter.)

The woodpecker is the top bird at the feeder as far as I can tell. It even drives starlings away! The smaller birds like finches and chickadees scatter when the woodpecker swoopes toward the feeder. The White-breasted Nuthatch often trades off with the woodpecker and may be the next up in the order although it is sometimes willing to share the feeder with a smaller bird. Fortunately, the woodpecker has other sources of food so the rest of the birds get a turn.

Ten Little Celebrations – January 2021

/

And 2021 is off to a roaring start. Even with the jarring events of Jan. 6 and the pandemic still raging, there were plenty of reasons to celebrate in January 2021.

Bluebirds at our bird feeder –I celebrate when a bluebird group comes to our deck since it doesn’t happen very often. They seem to show up most frequently when there is snow and ice!

Piliated woodpecker in our forest – They don’t come to our deck…but are in our forest. I see them a few times each the winter when the leaves aren’t in the way. Their red heads are like flames. I think I saw a bald eagle a few times too this January. Even the fleeting sight of these birds is a celebration.

Amanda Gordan and the transition to a new President – A young poet and a shift toward hope for our troubled country toward a ‘forming a more perfect union’

Tennessee Crane Festival (virtual) – Lots of good webinars….dreaming about going to the place in January 2022. Celebrating learning about the place this year…and anticipating a visit.

Space Coast Birding and Wildlife Festival (virtual) – We went in 2019…hope to go to Florida again in January 2022. Celebrating the virtual version this year.

Success making a cheese omelet – I tend to make scrambled eggs but have omelet pans to cook them.  This month I opted to try making an omelet – perfect on the first try…celebrated the accomplishment (and the meal)!

Steak lunch – Our January days have been pretty cold, but my husband grilled on one of the warmer sunny days. A special lunch.

Carrot – coconut – chicken salad – I’ve discovered that if I layer a spoonful of orange marmalade, carrots, canned chicken, and coconut in a bowl….microwave it for a minute…stir…it makes a warm version of a favorite salad to enjoy in winter. Celebrating warm salads!

Howard County Sustainability Legislative Breakfast – Getting an update of what is happening locally re sustainability. I celebrated that good things are being worked at both the county and state level!

Tree trunk macros – It was a short project that I enjoyed a lot. The color and texture of winter tree trunks in our yard were celebration worthy!

Gleanings of the Week Ending January 30, 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.

I am featuring videos this week….including the newest baby panda in the US and historic houses. I discovered that a lot of house-type museums have increased their virtual content during the pandemic. The historic houses I picked for this post are ones I have visited in the past. Some I have visited more than once (Mount Vernon and Monticello, for example). It’s fun to savor them virtually!

Panda Cub’s virtual debut – From the National Zoo…video is just over 2 minutes

Virtual visits to the Newport Mansions -  3D tours From the Preservation Society of Newport County. Includes The Elms, Marble House, Hunter House, Isaac Bell House, Chateau-ser-Mer, Chepstow, and Kingscote.

The Mark Twain House in Hartford, CT – 3D tour

Mount Vernon – George Washington’s house. 3D of the gardens and mansion

Lyndhurst – Several 3D views….including at Christmas and Halloween

Vizcaya Museum and Gardens – Florida. 3D with links to historic photos of the same area

Monticello – Thomas Jefferson’s house. 3D tour. There is also a Google Arts and Culture tour with video/photos.

Olana’s Historic Landscape Video Tour – Frederic  and Isabel Church home.

Val-Kill tour – Eleanor Roosevelt National Historic Site from Google Arts and Culture

Wilderstein – Online exhibit, aerial tour, and landscape tour. The house was the Suckley residence for 3 generations from 1852 to 1991.

The Royal Natural History from the late 1800s

/

The Royal Natural History series was published in the mid-1890s by Frederick Warne & Co. – the publisher of Beatrix Potter’s books a few years later in the early 1900s.

These natural history books were edited by Richard Lydekker with a long list of illustrators. I enjoyed browsing through 5 of the volumes back in November: one, two, four, five and six. Two sample images from each volume are below.

As I was looking at these volumes again for this post, I discovered that there were a lot more books to look at. They were published as 6 volumes, 12 sections….many of the ‘volumes’ are multiple books! So – I’ve bookmarked the Internet Archive list again…planning to go back to look at the books I missed on the first pass!