Nesting with Herbarium Specimens - North Carolina Botanical Garden
by Carol Ann McCormick Curatrix of the University of North Carolina at Chapel Hill Herbarium (NCU) One of the joys of a winter walk is discovering a bird nest revealed... Read More
Learn a new word: Caliochory" : Seed dispersal via bird nests. Check out this fun new article from @ncbg.bsky.social's Carol Ann McCormick where she discusses learning about specimens in the Herbarium grown from seeds in bird nests & what she learned about them 1/n ๐งช
ncbg.unc.edu/2025/11/24/n...
05.12.2025 12:28 โ ๐ 17 ๐ 4 ๐ฌ 1 ๐ 1
If after we blow your boat up you still float, you are a witch, so we can kill you. If you drown you are not a witch.
04.12.2025 02:39 โ ๐ 6791 ๐ 1496 ๐ฌ 355 ๐ 67
A panel of near-isogenic lines derived from locally adapted populations of a wild plant: A powerful tool for dissecting additive and non-additive effects on ecologically important traits https://www.biorxiv.org/content/10.64898/2025.12.03.692110v1
04.12.2025 10:33 โ ๐ 4 ๐ 4 ๐ฌ 1 ๐ 0
Biocontrol by a native hemiparasite: Rapid suppression of noxious invasive plants in a field experiment ๐ท๐งช
Demonstrates Melampyrum arvense as a biocontrol tool suitable for containing two harmful invasive species ๐๐
๐ doi.org/10.1111/1365...
04.12.2025 10:15 โ ๐ 8 ๐ 6 ๐ฌ 0 ๐ 2
ALL IMLS grants restored in every state & territory.
In response to a ruling from a federal judge in Rhode Island, the Institute of Museum and Library Services reinstated all previously canceled grants in every state and territory. It's a huge win for libraries and our communities.
"The reinstatement of all IMLS grants means that libraries across the country will be able to resume vital services for learning, imagination, and economic opportunity. We are breathing a sigh of relief, but the fight is not over." ALA President Sam Helmick. Show up for our libraries, American Library Association.
NEWS: The Institute of Museum & Library Services has restored ALL previously canceled federal grants to libraries, following a ruling by a federal judge in Rhode Island last month.
This is a massive win for libraries & communities in every state & territory!
Learn more: www.ala.org/news/2025/12...
03.12.2025 22:19 โ ๐ 6748 ๐ 2310 ๐ฌ 27 ๐ 166
Not to mention, many university trustees
04.12.2025 01:23 โ ๐ 4 ๐ 0 ๐ฌ 0 ๐ 0
Remote cameras catch another new jaguar in Arizona
Motion-activated trail cameras in southeastern Arizona captured pictures last month of a new, never-before-seen jaguar, according to the University of Arizona Wild Cat Research and Conservation Center.
Motion-activated trail cameras in southeastern Arizona captured pictures last month of a new, never-before-seen jaguar, according to the University of Arizona Wild Cat Research and Conservation Center.
03.12.2025 04:45 โ ๐ 143 ๐ 41 ๐ฌ 1 ๐ 14
Really appreciate the clarity of the president saying black people are ruining the country and this entire room of groveling empty suits saying nothing bsky.app/profile/just...
03.12.2025 21:54 โ ๐ 4371 ๐ 1195 ๐ฌ 210 ๐ 37
Meet the head of a federal panel expected to upend the childhood vaccine schedule later this week. Dr. Kirk Milhoan believes that Covid was made in North Carolina and deployed to China as a bioweapon ... among other conspiracy theories. www.ms.now/news/rfk-jr-...
03.12.2025 13:22 โ ๐ 778 ๐ 405 ๐ฌ 59 ๐ 67
What does it say about this country that that the kind of open, rank bigotry Trump administration officials regularly express towards black immigrants apparently has no social cost because of the number of Americans who quietly agree or don't care.
03.12.2025 11:35 โ ๐ 6061 ๐ 1548 ๐ฌ 153 ๐ 94
Employment - Ecology & Evolutionary Biology
EEB Postdoctoral Fellowship @ U.Toronto app deadline Jan 15 2026. Opportunity for independent research, encourages collab across labs/disciplines. Lots of great folks to interact with, Come join us!
eeb.utoronto.ca/employment-2/
02.12.2025 21:09 โ ๐ 25 ๐ 41 ๐ฌ 1 ๐ 0
Photo montage of Tinamus resonans sp. nov., a new species of tinamou from the montane forests of the Serra do Divisor, western Amazonia, Brazil. The species is distinguished by a unique combination of plumage pattern, vocal repertoire, and ecological characteristics, including a conspicuous dark slate facial mask, vivid rufous-cinnamon underparts, and a uniform brownish-gray back. Its vocalizations are remarkable, consisting of long and powerful songs that echo strikingly across the steep montane slopes, producing a characteristic resonant effect. The species was documented exclusively at higher elevations within a transitional zone between submontane and stunted forests, where the understory is densely structured by root mats. A preliminary population estimate, based on field detections and spatial extrapolation, suggests approximately 2,106 individuals restricted to the Serra do Divisor massif. Although no immediate anthropogenic pressures were observed within its range, the species may be highly vulnerable to climate change and to proposed infrastructure projects that threaten the integrity of this federally protected region. The discovery of T. resonans highlights the biological uniqueness of the Serra do Divisor, reinforces its status as a center of montane endemism, and underscores the critical importance of maintaining its long-term conservation.
Huge News from the Western Amazon: it's the year 2025 and we are still describing entirely new, strikingly-distinctive large-bodied bird species! Behold Tinamus resonans sp. nov. the Slaty-masked Tinamou mapress.com/zt/article/v... #Ornithology @tetzoo.bsky.social ๐ชถ
02.12.2025 07:20 โ ๐ 293 ๐ 93 ๐ฌ 9 ๐ 12
Flow chart from TX Tech memo showing that most class materials must be reviewed by chair, dean, and provost, and that all curricular material must be disclosed
TX Tech has a flow chat for guidance on what can be taught in the university system. Two things:
1. Very little content seems to be permitted. This is partisan control of the curriculum.
2. I would not enjoy teaching under these conditions, but I really would not want to be a Chair or Dean.
01.12.2025 22:55 โ ๐ 879 ๐ 298 ๐ฌ 94 ๐ 211
Maps showing the predicted shift in species ancestry in the Populus hybrid zone, based on genotype-specific responses to mean coldest month temperature.
Variable reaction norms in hybrid poplars could shift the hybrid zone under future climates
๐ nph.onlinelibrary.wiley.com/doi/10.1111/...
by Mead et al.
@alaynamead.bsky.social @jillahamilton.bsky.social @WileyPlantSci #PlantScience
โก Summary also available in ES
01.12.2025 23:17 โ ๐ 11 ๐ 2 ๐ฌ 0 ๐ 1
Congratulations to @alaynamead.bsky.social and the entire #PopUpPoplars team for this collaborative effort predicting genotypic responses across environments. This research uses 17 replicated โmini gardensโ to predict role of mixed ancestry to growth, survival, and expansion to novel environments
01.12.2025 12:47 โ ๐ 9 ๐ 3 ๐ฌ 1 ๐ 0
RegEvol: detection of directional selection in regulatory sequences through phenotypic predictions and phenotype-to-fitness functions https://www.biorxiv.org/content/10.1101/2025.11.26.690685v1
30.11.2025 01:31 โ ๐ 5 ๐ 5 ๐ฌ 0 ๐ 0
Look around. The case for more, not less, liberal arts education - actual, real education in reading, writing, thinking, arguing, analyzing, & synthesizing by doing the actual hard work for which there is no substitute - is stronger than itโs ever been at any point in human history.
30.11.2025 00:07 โ ๐ 1117 ๐ 318 ๐ฌ 20 ๐ 17
Woman deported from Maryland shown on video being dragged in Ghana
Rabbiatu Kuyateh was detained this summer at her annual ICE check-in, her son said. She moved to the D.C. area 30 years ago as she fled civil war in Sierra Leone.
๐งตThis 58-year-old nurse from Maryland is seen being violently dragged along the ground by officials in Ghana.
Trump deported her there.
This abhorrent & disgusting abuse of a woman who saved American lives and cared for injured and ill Americans for 30 years.
All the details below are worse.
30.11.2025 04:30 โ ๐ 1241 ๐ 759 ๐ฌ 49 ๐ 69
WSJ
Gentry Beach, a college friend of Donald Trump Jr. and campaign donor to his father, has been in talks to acquire a stake in a Russian Arctic gas project if it is released from sanctions. Another Trump donor, Stephen P. Lynch, paid $600,000 this year to a lobbyist close to Trump Jr. who is helping him seek a Treasury Department license to buy the Nord Stream 2 pipeline from a Russian state-owned company.
One sign that he may be serious is that some of his most-trusted friends, sanctioned billionaires from his St. Petersburg hometown-Gennady Timchenko, Yuri Kovalchuk and the Rotenberg brothers, Boris and Arkady-have sent representatives to quietly meet American companies to explore rare-earth mining and energy deals, according to people familiar with the meetings and European security officials. That includes reviving the giant Nord Stream pipeline, sabotaged by Ukrainian tactical divers, and under European Union sanctions.
Earlier this year, Exxon Mobil met with Russia's biggest state energy company, Rosneft, to discuss returning to the massive Sakhalin gas project if Moscow and Washington gave the green light.
Extraordinary WSJ reporting today that unveils the extent to which Trump, Witkoff, Kushner and US business executives are salivating over business deals with Russia while Putinโs forces kidnap Ukranian children and bomb civilians in their apartments.
๐ www.wsj.com/world/russia...
29.11.2025 12:42 โ ๐ 3060 ๐ 1495 ๐ฌ 108 ๐ 123
Defense Secretary Pete Hegseth gave a spoken directive, according to two people with direct knowledge of the operation. "The order was to kill everybody," one of them said.
A missile screamed off the Trinidad coast, striking the vessel and igniting a blaze from bow to stern. For minutes, commanders watched the boat burning on a live drone feed.
As the smoke cleared, they got a jolt: Two survivors were clinging to the smoldering wreck.
The Special Operations commander overseeing the Sept. 2 attack - the opening salvo in the Trump administration's war on suspected drug traffickers in the Western Hemisphere โ ordered a second strike to comply with Hegseth's instructions, two people familiar with the matter said. The two men were blown apart in the water.
This is murder. www.washingtonpost.com/national-sec...
28.11.2025 18:16 โ ๐ 7510 ๐ 2788 ๐ฌ 298 ๐ 330
A lot has happened since our first announcement of #ExE2026, an evolutionary ecology conference hosted by @uniexecec.bsky.social in #Cornwall from June 29 to July 3 2026.
Have a look at our new website to see our confirmed plenary speakers, the mid-conference excursions, and more.
๐ evoxeco.uk ๐
21.11.2025 16:49 โ ๐ 16 ๐ 21 ๐ฌ 1 ๐ 0
Infographic with AI slop published in Nature Scientific Reports
"Runctitiononal features"? "Medical fymblal"? "1 Tol Line storee"? This gets worse the longer you look at it. But it's got to be good, because it was published in Nature Scientific Reports last week: www.nature.com/articles/s41... h/t @asa.tsbalans.se
27.11.2025 09:30 โ ๐ 2258 ๐ 739 ๐ฌ 206 ๐ 472
And yes, the swag bags. Attendees received MAHA-branded tote bags with:
- Packets of creatine
- Beef tallow potato chips ($79 for a 6-pack!!)
- Mouth tape
- RFK Jr's biography
- Beef protein bars
21.11.2025 17:01 โ ๐ 298 ๐ 57 ๐ฌ 40 ๐ 59
A public garden cultivating connections between plants, people, and place through science, engagement, and conservation. We manage over 1,200 acres of gardens and natural areas in the Chapel Hill area. Part of UNC.
Leader of the group Receptor Biochemistry @ipbhalle.bsky.social
Plant-pathogen, receptors, #proteases, fungi, effectors, crop protection
Mom
๐จ๐ด๐ฉ๐ช
https://www.ipb-halle.de/en/research/independent-junior-research-groups/research-groups/receptor-biochemistry
Researching mycorrhizal fungi for food and nutrition security at Wageningen Uni ๐พ living the cycling dream ๐ด๐ปโโ๏ธ ik leer Nederlands ๐
Research group leader @mpi-mp-potsdam.bsky.social
Interested in virus-plant interactions, especially those involving vertical virus transmission from parent to progeny and stem cell antiviral immunity. All posts are my own.
pittsburgher posting adventures in cooking & gardening, travel, books, local/national politics, etc. she/her
if we are professional colleagues and you think you recognize me, no you don't
Senior Lecturer (โก associate professor) in applied maths, investigating the evolution and ecology of cancer. Dad of two small kids. On sabbatical @isemevol.bsky.socialโฌ ๐ซ๐ท (otherwise @citystgeorges.bsky.social ๐ฌ๐ง)
robjohnnoble.github.io
Population and statistical geneticist @MGH/HMS and Broad Institute
The Centre for Ecology and Conservation uses research and education to understand ecology, evolution and solutions to the global biodiversity crisis.
๐ญ๐ท Official account of the Permanent Representation of the Republic of Croatia to the European Union / Stalno Predstavniลกtvo Republike Hrvatske pri Europskoj uniji
๐ https://mvep.gov.hr/eu
Ancient DNA and archaeology
The PRI facilitates interdisciplinary #plantscience at Michigan State University. ๐ฑ We're tackling the challenge of improving plant resilience in a changing world. Learn more: plantresilience.msu.edu
PhD. Candidate Ecology at PennState University
Evolutionary & conversation genomics | Hybrid zones | Tree physiology ๐
Ricercatore Forestale del Consiglio Nazionale delle Ricerche (CNR) - Istituto di Bioscienze e BioRisorse (IBBR)
Population geneticist @BrownUniversity. Interested in the effects of historical processes & natural selection on human genomes. All views expressed are my own.
Health Equity Scientist, Bethesda Declaration signer, work at NIH, speak in my personal capacity, photo: AP/Jose Luis Magana
Also on:
https://www.instagram.com/jmnorton
https://www.tiktok.com/@jennajmn
https://linktr.ee/declarationsofdissent
Your home for all those culinary delights, anomalies, and misfires that live on only in our memories...Still slowly but surely migrating over the nearly 1,000 foods I covered on Twitter, so if you don't see a favorite here yet, stay tuned!
Senior Lecturer & head of The Plant Shape Lab (www.theplantshapelab.org) at the University of Edinburgh. Fascinated by how grasses get their shape. Advocate for First-In-Gen-STEM, Women in Science, STEM Mental Health, equality and diversity in STEM.