Home to frogs and turtles, this perennial pond is part of Sapsucker Woods of Cornell University Lab of Ornithology, Ithaca, Tompkins County, New York
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Habitat
Tag: photography
Thermogenic
Plant Identification
Can you spot the Skunk Cabbage (Symplocarpus foetidus)? Hint: the plant emits heat, melting surrounding snow.
I cannot remember, don’t recall (?), the identification of those long stalks. Dear readers: can you identify?
Eastern skunk cabbage belongs to a select group of thermogenic plants for its capacity to create temperatures of up to 15–35 °C (59–95 °F) above air temperature through cyanide–resistant cellular respiration (via alternative oxidase) in order to melt its way through frozen ground.
One mechanism behind maintaining heat around the plant is the thermogenic oscillation of the spadix: Independent of light, a precise thermal regulator is produced by an oscillatory temperature-sensing model in the spadix under dynamic external temperature variations. An equilibrium between heat production and loss, due to heat radiation, evaporation, conduction and convention is maintained in the spadix. Additionally, the airflow around the spathe effectively maintains heat generated by the spadix.
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Reference on the thermogenic features: Wikipedia, “Skunk Cabbage.”
Copyright 2018 Michael Stephen Wills All Rights Reserved
Winter Magic
a meditation
Found along the Hoyt-Pileated Trail, Sapsucker Woods, Sunday, March 12, 2023.
Text of plaque reads: Andy Goldsworthy; British, born 1956; “Sapsucker Cairn” (formerly New York Cone), 1995 – 2008; Llenroc and other local stone; Gift of Sirje Helder Gold and Michael O. Gold, rededicated in memory of their beloved son Maximilian Arnold Gold; Herbert F. Johnson Museum of Art.
A sculpture transformed by a March snowfall. Notice how the stone, warmed by sunlight filtering through the leafless trees, melts surrounding snow.
Llenroc (Cornell spelled backwards) stone is a type of bluestone that is quarried in the Finger Lakes region of New York. It has a mix of blue-gray and rust color and is traditionally used on Cornell University’s campus. Llenroc is also the name of a Gothic revival villa built by Ezra Cornell, the founder of Cornell University.
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Copyright 2018 Michael Stephen Wills All Rights Reserved
Saguaro Sky
dramatic skies from Saguaro National Park
November is a special time for the ranges and basins of southern Arizona deserts. Climb a bajada of foothills, face west and wait for the sunset. That is what I did this day, November 3, 2005. East of Tucson the Saguaro National Monument at the foot of the Rincon Mountain Wilderness is where I parked, unpacked the photo gear and climbed the side of the Tanque Verde Ridge for a favorable view. Weather was pushing high level moisture from the west, clouds were developing.
You see here a shot from that session. In the distance, looking across Tanque Verde, are the Santa Catalina mountains. Months since the last rainfall, the giant Saguaros are using internal moisture reserves drawn up from a shallow root system, the flesh is less plump, the supporting structure of the ribs, always evident, are more pronounced. The last light catches these ribs in relief against a dramatic sky.
Click this link or the photograph for my Online gallery of this offering
Copyright 2023 Michael Stephen Wills All Rights Reserved
Tower of McGraw Hall from Libe Slope
The First Cornell Tower
Named for founding trustee John McGraw, who gave $120,000 for construction of the building, McGraw Hall, designed by architect Archimedes N. Russell, opened in 1872.
Built of an Ithaca stone known as Lenrock, the four-story building was the first on campus to include a tower and today is home to the American Studies Program, Department of History, Department of Anthropology, and Archaeology Intercollege Program.
Jennie McGraw, daughter of John McGraw, donated the chimes to be placed in the tower, where they stayed until McGraw Tower was built in 1891.
This year the College of Arts and Sciences inaugurated a comprehensive renovation of McGraw Hall.
Copyright 2023 Michael Stephen Wills All Rights Reserved
Pam Wills at Loughcrew, County Meath, Ireland
Pam and I were lucky enough to plan our tour of Ireland for May and June when the Hawthorne trees are in bloom. Named sceach gheal in Gaelic, the white clusters of blossoms symbolize hope. Hawthorns are plentiful throughout the island. The Irish revere the tree and associate each Hawthorn with the Little People. There are roads in Ireland that curve around a Hawthorn tree because the local people convinced the engineers to do so, to save the tree.
This specimen, covered with offerings (to the Little People?), is on the trail to Loughcrew. Even with her knee trouble, Pam made it to the top of the Hag’s Mountain to visit Cairn T of the Loughcrew Passage tombs.
Pam loves to capture images and returned from Ireland with a large collection. Most of the photos of me at work are by Pam. Here Pam is capturing the summit view of Hag’s Mountain with the Cairn T entrance gate in the background. Lucky for us, a fellow visitor made the trip to Loughcrew Gardens and picked up the gate key from the café. In a later post I will share my work from inside this passage tomb.
Pam makes friends wherever we go. She started down the mountain before me to take it easy on her knees. When I caught up, Pam and a young Irish family were deep in conversation. I took the opportunity to capture Pam with that gorgeous view to the northwest, Irish countryside with Lake of the Branches in the far distance.
Copyright 2023 Michael Stephen Wills All Rights Reserved
Our Sally II
Thrifty
We continued down the half mile “Sallyport” footpath, marked in red on the Google Earth view provided at the end of this post, along shoreline cliffs to find these croppings of Sea Pink on jagged rocks.
Oddly, the jags being perfect places for Sea Pink to perch. Scientific name, Armeria maritima, and also known by Thrift or Sea Thrift, a reason these evergreen perennials are found on the obverse of the British Three Pence coin issued 1937 – 1952. Thrifty can mean to buy a lot for a little money — three pence is very little money.
Click any pic for a larger view, in a new tab, or a slide show. When using WordPress Reader, you need to open the post first.
Another sign informing hikers of the view.
Reference
“Armeria maritima” – wikipedia
Copyright 2023 Michael Stephen Wills All Rights Reserved
Happy New Year 2023
Here is my post to welcome in 2023 to my 1,168 subscribers across all seven continents.
Thank You for your support with my compliments and best wishes.
Here’s a fireworks display to help you celebrate. Click on any image for a larger view.
Click link to visit my online Fine Art Photography Gallery.
Copyright 2023 Michael Stephen Wills All Rights Reserved
Christmas Tableau
Cozy Snowmen dance round the candle
My dear wife Pam is the heart of Christmas in our home. Over the years we have collected a treasure of ornaments and knick-knacks she crafts into displays around our home. Pam completed the project well in advance of our grandchild holiday visits, before card writing and gift wrapping.
My contribution is a photographic time capsule. Here is some of my artistic output from this work.
This grouping of five cozy snowmen (three males, two females) are warmly dressed in knit sweaters and stocking caps; the women with long skirts. The five hold hands in a ring, rising from a common platform. We place a cup and devotional candle in the center.
The tiny group evokes community, harmony, amity. I captured them with a Canon EOS 1Ds Mark III dslr, a fixed Canon EF 100mm f/2.8L macro lens mounted on a Manfrotto studio tripod and hydrostatic ball head. Fixed lenses provide the sharpest macros. The mounting allowed precise framing and use of the widest aperture and a low ISO. The light sources were sunlight from a large north facing bay window, a Canon Speedlite 600Ex-Rt and the candle. When used, the flash was angled in various ways toward the ceiling.
I start with a tight shot, maximum aperture. A single figure is in clear focus, the remaining gradually lost in the bokeh. The flash was used. I can almost see then circling around the candle in a winter wind.
Here the candle is lighted, aperture narrow to f8 using only the candle and ambient light (no flash). The group is visible within surrounding figures. I backed away and the viewpoint is higher.
The candle light enhances the perception of community.
Viewpoint is closer, still only the candle and ambient light. Aperture widened to 3.5. I must remove the hair in lightroom.
I backed off, aperture at the max with only the candle and ambient light. The figures are placed in a tableau with other snowmen and a structure, a birdhouse.
For this overview I swapped in a Canon 24mm f/1.4L II USM with a flash, aperture f2.2.
Copyright 2022 Michael Stephen Wills All Rights Reserved
One of Three
Red, White and……Black
Up Blackpoint Wildlife Drive, about two miles from the entrance, we came to the parking area for Wild Bird Trail Head where I spent an hour or so admiring the sights. This Mangrove sprouting from brackish water is one of three known to grow here.
I’d say it is a Black Mangrove from the color of the bark. “Unlike other mangrove species, it does not grow on prop roots, but possesses pneumatophores that allow its roots to breathe even when submerged. It is a hardy species and expels absorbed salt mainly from its leathery leaves.”
The text in quotes is from the Black Mangrove wikipedia article.
Merritt Island National Wildlife Refuge, Titusville, Brevard County, Florida
Michael Stephen Wills Photography 