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Tom Langen

@calocitta.bsky.social
483 followers 1.5K following 557 posts

parent, birder, story teller, ecologist, academic

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Tom Langen @calocitta.bsky.social · 16h
Today on my 10 minute backyard bird count, the ebullient house-next-door European starling was identified by Merlin as a European Starling, Red-winged Blackbird, Grey Catbird, Eastern Meadowlark, American Crow, Eastern Bluebird, Brown-headed Cowbird, and House Sparrow. 🦉🌿
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Tom Langen @calocitta.bsky.social · 27/09/2026
Feminize a band name: Nirvana White
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Tom Langen @calocitta.bsky.social · 26/09/2026
“You cannot understand the greatness of a country without understanding the totality of a country. You cannot understand all without illuminating the dark corners. Curating means let’s shine the light. Let’s tell the truth.” - Dr. Lonnie Bunch III, outgoing Smithsonian Institution Secretary
theguardian.com
‘Let’s tell the truth’: Smithsonian head given standing ovation as he hits back at Trump attacks
Outgoing secretary Lonnie Bunch rejects claims the institution is unpatriotic, telling audience ‘You cannot understand all without illuminating the dark corners’
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Tom Langen @calocitta.bsky.social · 24/09/2026
The important science news from 1981. Atmospheric CO2 concentration at 340 ppm. August 2024 it was 428 ppm.
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David Shiffman, Ph.D. 🦈 @whysharksmatter.bsky.social · 22/09/2026
Nobody will remember: -Your job -How busy you were -How many hours you worked. People will remember: -Fun shark facts you taught them. Here’s my favorite: Greenland sharks, which can live to be over 400 years old, eat (probably scavenging) polar bears and reindeer.
Photo of a Greenland shark by Doug Perrine
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Reposted by Tom Langen
Princeton University Press @princetonupress.bsky.social · 20/09/2026
Sacred Plants of the America blends the latest findings in #anthropology & #ethnobotany with mesmerizingly detailed confocal plant microscopy to reveal the inner lives of more than 50 culturally significant species from across the Americas. Out now! Take a look inside: buff.ly/RnnYsnp
Sacred Plants of the Americas by Jill Pflugheber and Steven F. White. A dazzlingly illustrated journey into the transformative world of sacred plants.
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Tom Langen @calocitta.bsky.social · 18/09/2026
In July, Trump stripped the ESA from encompassing protection of critical habitat for endangered. Now it is interpreting the act as no longer applying to incidental take - unintentional killing or harming endangered species. The ESA, once a model for biodiversity protection is gutted.
nytimes.com
Trump Administration Moves to Gut a Core Endangered Species Protection
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Tom Langen @calocitta.bsky.social · 17/09/2026
Requiescat in pace Annie Dillard. In my college days, like so many, I aspired to write like her. Never came close. www.theguardian.com/books/2026/s...
theguardian.com
Annie Dillard, Pulitzer prize-winning author of nonfiction and nature essays, dies aged 81
Pilgrim at Tinker Creek, published when Dillard was 28, skyrocketed her to become one of the most prominent nonfiction writers of her generation
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Tom Langen @calocitta.bsky.social · 06/09/2026
CBC piece about where I live & the complicated sentiments in this region. St Lawrence Cty went for Trump 2X. Also went for Biden 1X, Obama 2X. Sackets Harbor is where Tom Homan's summer home. They rallied against him when a local mother and her kids were picked up by ICE. They were later released.
cbc.ca
In the border towns of upstate New York, fear grows that Canada-U.S. relations will never be the same | CBC News
As U.S. President Donald Trump fights with Canada on tariffs and his decision to rename Lake Ontario, Americans along the border in upstate New York fear the heightened fight could spell the end of cl...
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Tom Langen @calocitta.bsky.social · 03/09/2026
In some good news, a federal judge has just vacated the new Dept of Ed policy requiring Indigenous students born in Canada to have Green Cards for US student aid. This was contested as a violation of the Jay Treaty of 1794. , Before this, students only needed to show their tribal enrollment ID.
hklaw.com
Federal Court Rejects Education Department Policy Limiting Jay Treaty Student Aid Access | Insights | Holland & Knight
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Tom Langen @calocitta.bsky.social · 01/09/2026
Drexel U (12 k UG, 20 k total, $1.3 B endow) is struggling with a large budget deficit, and supporting the venerable Philadelphia Academy of Science. The collections are legendary - one of the most important natural history collections on earth. The collections are safe, but the museum will close.
inquirer.com
The Academy of Natural Sciences is closing its museum after nearly two centuries
The closure does not affect the rest of the institution, which builds and maintains the collections and conducts research through departments such as the Patrick Center for Environmental Research.
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Tom Langen @calocitta.bsky.social · 31/08/2026
Do you want to be fascinated and disturbed about AI chatbots? Of course you do. Listen to the This American Life Act Two piece 'Escape Claudes' (starts at minute 32:30).  www.thisamericanlife.org/896/transcript
thisamericanlife.org
896: I Know What You Need - This American Life
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Tom Langen @calocitta.bsky.social · 24/08/2026
The roadside apple’s bite The ground cricket’s high trill Fading goldenrod light Late August evening chill #poetry 🌿
Field of Canada goldenrod (Solidago canadensis).
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Tom Langen @calocitta.bsky.social · 23/08/2026
New paper of mine just dropped, on the effectiveness of the Conservation Reserve Program's Primary Nesting Season regulation on mowing and grazing for protecting breeding grassland birds. 27 million acres are CRP - one of the largest PES programs on earth. 🧪🌎🌿🦉🦤🌱
conbio.onlinelibrary.wiley.com
Primary nesting season designations on Conservation Reserve Program lands: Grassland bird breeding phenology and stakeholder perspectives
Primary nesting season (PNS) dates under the Conservation Reserve Program (CRP) span the peak breeding of most grassland bird species, but some initiate breeding before and some continue after PNS, i....
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Tom Langen @calocitta.bsky.social · 19/08/2026
In marshy prairie The wild rice whispers. The kayaks drifting Indian Canal, Where Oswegatchie And Grasse Rivers meet. Waxwings and swallows Harry the skeeters. Egrets, one by one Head east to their roost. #poetry
Kayak bow and stream bordered by wild rice and cattails.
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Tom Langen @calocitta.bsky.social · 17/08/2026
I dreamed that I forgot to go to my calculus class for a month and likely missed the exam - the only remaining course needed for my degree.
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Tom Langen @calocitta.bsky.social · 14/08/2026
Suppressing the data and analysis, and working to keep the American public ignorant of what is happening, will not stop climate change in the Arctic.
theguardian.com
Trump administration pulls support for annual Arctic environmental report
Move by National Oceanic and Atmospheric Administration is latest government rollback of climate science activity
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Tom Langen @calocitta.bsky.social · 14/08/2026
Introduce yourself as what almost killed you. A spitting cobra in the kitchen.
northcountrypublicradio.org
The HOWL Podcast: Fighting with snakes in West Africa
Two stories from West Africa, plus Ethan tells us about calling in reinforcements when a weasel broke into the house.
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Tom Langen @calocitta.bsky.social · 13/08/2026
My local public radio station reran a story about an ongoing study that my students and I are a part of monitoring mosquito population dynamics and arbovirus prevalence. The station recently won a Public Media Journalist Association national first place award in science/technology for it. 🧪🌍
northcountrypublicradio.org
How trapping mosquitoes in St. Lawrence County is preparing the North Country for climate change
Last year, mosquito-borne illnesses erupted in New York State. It pushed public health officials in St. Lawrence County to start a mosquito surveillance program.
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Tom Langen @calocitta.bsky.social · 07/08/2026
A short, good common-sense guide to doing your own research about health topics.
theconversation.com
How to do your own online health research like a scientist – a biostatistician’s step-by-step guide
Here’s how to sift through complicated studies without getting overwhelmed.
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Tom Langen @calocitta.bsky.social · 02/08/2026
With first goldenrods And the Joe Pye Weed, Red leaf swamp maple, Katydid chatter, North Country August Is herald of Fall. The emails arrive. Faculty meetings, Grim convocations, ‘Helpful reminders’ To post syllabi And update moodle. #poetry
Field of goldenrod flowers
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Tom Langen @calocitta.bsky.social · 30/07/2026
One meeting with the ESA Board, presenting and moderating one special session, presenting one Inspire, two panels, two hours of mock interviewing, one research talk. Ecological Society of America 2026 Annual Meeting at Salt Lake Series is over, and I'm tired and ready to go home. #esa26
Post author giving research talk.
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Tom Langen @calocitta.bsky.social · 30/07/2026
US is so on-brand.
theguardian.com
US government map of Africa mislabels every country at global conference
State department ‘takes full responsibility’ for erroneous, widely shared chart displayed at Aids conference in Brazil
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Tom Langen @calocitta.bsky.social · 25/07/2026
Looks like a great week ahead in Salt Lake City at the Ecological Society of America annual meeting.
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Tom Langen @calocitta.bsky.social · 18/07/2026
Note that one of the newsboys in the picture is a girl. Girls were part of this exploitative business, and were part of the Newsies Strike.
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Dr. Solomon David @solomonrdavid.bsky.social · 16/07/2026
Alligator Gars serving as indicators of Mississippi River floodplain health and restoration! Floodplains are vital to aquatic ecosystem function, and also mitigate floods in places we don’t want them (like residential areas). www.nfwf.org/media-center...
nfwf.org
Giving alligator gar a lifeline in the Lower Mississippi River
At dawn, the woods are hushed and damp. River water meanders between towering trees, and a long shadow glides just beneath the surface. A flash of silver breaches the surface before sliding back into ...
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Tom Langen @calocitta.bsky.social · 13/07/2026
A new paper on the history of the Ecology Society of America's Education Committee. ESA is the world's largest professional association of ecologists. I am proud to currently be chair of the committee, and coauthor on this paper. esajournals.onlinelibrary.wiley.com/doi/10.1002/...
esajournals.onlinelibrary.wiley.com
A Century of Learning: The Story of <fc>ESA</fc>'s Education Committee, 1918–2025
The Education Committee and its precursors have been highly influential within the Ecological Society of America. Here we document the Education Committee's history, from its origins in reviewing cur...
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Tom Langen @calocitta.bsky.social · 06/07/2026
Best outcome: Team USA doesn't play Balogun and wins. Next best outcome: Team USA doesn't play Balogun and Belgium wins. Next next best outcome: Team USA plays Balogun and Belgium wins. Worst outcome: Team USA plays Balogun and wins. #FIFA #WorldCup
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Tony Corsentino @notalegalrecord.net · 01/07/2026
I say it often but once again: By granting them borrowing privileges and protecting their privacy, public libraries afford children a form of civic standing and respect that has few parallels in our “free” society, which mostly treats children as chattel. Vociferously defend public libraries. 📚
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Tom Langen @calocitta.bsky.social · 29/06/2026
the first time as tragedy, the second time as farce.
First panel: Albert Speer's model arch of triumph being shown to Hitler in Berlin.
Second panel: Donald Trump's model arch on the National Mall in Washington.
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Tom Langen @calocitta.bsky.social · 12/06/2026
Another exhausting day teaching a course in Kenya.
Five warthogs dozing next to each other in the dust.
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Tom Langen @calocitta.bsky.social · 10/06/2026
Cool, quiet evening in the Nairobi suburb of Karen, listening to the weird vocalizations of lesser bushbabies and tree hyraxes, and the chirps of bats. The noises of urban traffic are in the distance. The Kenya Guinness tastes nice.
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Tom Langen @calocitta.bsky.social · 08/06/2026
I ran into this while bringing my students to Nairobi National Park. It's very disappointing.
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Tom Langen @calocitta.bsky.social · 29/05/2026
It's no exaggeration to say that this will badly damage US scientific research. Scientific funding decided by political commissars has never worked out well.
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David Shiffman, Ph.D. 🦈 @whysharksmatter.bsky.social · 18/05/2026
www.science.org/content/arti... 🧪🌎
science.org
Did this scientist go too far trying to save Ecuador’s wildlife?
Alejandro Arteaga’s efforts to identify and protect tropical reptiles and amphibians have entangled him in controversy
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Reposted by Tom Langen
NPR @npr.org · 05/05/2026
Kimberlé Williams Crenshaw helped name two contested ideas in U.S. politics — intersectionality and critical race theory. Her memoir chronicles the personal and legal framework for her thinking. n.pr/4ncrJge
n.pr
A legal scholar and 'Backtalker' defends critical race theory -- a term she helped coin
Kimberlé Williams Crenshaw helped name two contested ideas in U.S. politics — intersectionality and critical race theory. Her memoir chronicles the personal and legal framework for her thinking.
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Tom Langen @calocitta.bsky.social · 30/04/2026
Today - a great opportunity to hear ecology colleagues share their stories of failure in research, and what they learned from it. Today (Apr 30) at 3 PM EDT on zoom.
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Tom Langen @calocitta.bsky.social · 30/04/2026
Co-author on a new pub about fish movements in different designs of experimental fish passage structures. This is meant to help improve designs of nature-like fishways. www.tandfonline.com/doi/full/10....
tandfonline.com
Movement behavior of juvenile salmonids in boulder-dominated channels: effects of boulder dispersion, flow, and species
Instream boulder placement is a widely adopted technique for restoring degraded streams to enhance instream complexity, aquatic habitat quality, fish passage, and overall ecological value. However,...
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Tom Langen @calocitta.bsky.social · 28/04/2026
Fellow ecologists - we have all done it. Failure and mistakes in research are part of the process, but can also be very hard personally and professionally. This ESA watercooler is a chance to share and support one-another. Thursday, April 20th at 3 PM EDT by zoom. @ecologicalsociety.bsky.social
esa.org
Personal Stories of Failure in Ecological Research – Ecological Society of America
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Stephen Murphy (smurph) @smurph.bsky.social · 27/04/2026
A big loss with the passing of Peter Raven. He was very encouraging of botany geeks like me; we once had a nice discussion about asexual reproduction in Danthonia and Hieracium two species I studied in my PhD
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Tom Langen @calocitta.bsky.social · 27/04/2026
As I turn the dirt Friable, wormy Black and sweet-smelling I think about soil Tilth is an apt word It rings of wealth Not of base metal But fertility And tilth echoes tithe What we owe the soil For providing us With a rich harvest #poetry 🌱
Backyard garden plot with turned soil and a bed of blooming daffodils.
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Tom Langen @calocitta.bsky.social · 23/04/2026
Neil Forkey has just published a book on US-Canada-Mohawk environmental activism in the upper St. Lawrence River valley in the 1970s to early 1990s. Many of my older local friends are veterans of these campaigns to protect the regional environment. It is well worth reading. #envhist 🌎
umasspress.com
Defending a Borderland
Tracing grassroots activism in response to a devastating transnational oil spill   On the morning of June 23, 1976, the NEPCO 140 barge, carrying 8.7 millio...
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Tom Langen @calocitta.bsky.social · 23/04/2026
An interesting story featuring a colleague and Clarkson University students on AI. #AcademicSky www.northcountrypublicradio.org/news/story/5...
northcountrypublicradio.org
Clarkson students on embracing and questioning AI tools
Upwards of 80% of current college students report using artificial intelligence. What does that look like?
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Tom Langen @calocitta.bsky.social · 19/04/2026
Good news in my congressional district. We are looking forward to a change.
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Tom Langen @calocitta.bsky.social · 19/04/2026
The toad trilling grows Three porcupines graze new grass Warm west winds bring rain #poetry 🌿🦊
Porcupine eating grassPorcupine crossing a meadow.
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Tom Langen @calocitta.bsky.social · 13/04/2026
#poetry
Poem text

At Sixty-four 
Tom A. Langen

At sixty-four 
I ski slowly
Not yet old
But I see it
In the distance
Like those snow-bowed pines 

My skis slide
Down the trail
Gliding away
Before I clip-in

A slow pace
And long trail
Leave time to think
Afternoon shadows 
Lengthen like memory

On a melting glacier
A ski was found
Two-thousand years old
I dream an old man
Or grey-crowned woman
Placed it there
A grateful offering
For one more winter
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Tom Langen @calocitta.bsky.social · 10/04/2026
For National Poetry Month 10 April 2026 At Sixty-four, by Tom A. Langen www.northcountrypublicradio.org/news/story/5... #poetry
northcountrypublicradio.org
National Poetry Month '26: week of 4/6
Here are this week's poems from the North Country
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Tom Langen @calocitta.bsky.social · 07/04/2026
A beautiful April day. View outside my office window.
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Tom Langen @calocitta.bsky.social · 07/04/2026
Genocide as a prime-time TV special. It doesn't get any darker. And we in the US are all complicit.
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