Sign in

Chris Klausmeier

@chrisklausmeier.bsky.social
4K followers 395 following 272 posts

Professor of Theoretical Ecology, Kellogg Biological Station, Michigan State University

PostsRepliesMedia
Reposted by Chris Klausmeier
Fishers Fishes @fishersfishes.bsky.social · 4h
Talk Alert! 4th talk in the series "Understanding Evolution". Featuring @shikharabhat.bsky.social ! Shikhara will talk about senescence as an emergent phenomenon in complex organisms. 📆 2nd October 2026 | ⏱️ 9:30 PM IST Joining Link: us06web.zoom.us/j/4515627500... #Ageing
0106
Reposted by Chris Klausmeier
Chris Martine | Plant People FTW @martinebotany.bsky.social · 17h
Annual re-creation of the 1912 Bucknell botany class photo at the “Gundy’s Farm” cliff site, where our students have been visiting the same Heuchera population for at least 120 years. #plantpeopleFTW #raybucknell
comparison group photos from 1912 and 2026
0263
Reposted by Chris Klausmeier
Nick Smith @nickgregsmith.bsky.social · 19h
I am hiring a Postdoc on Plant Ecophysiology to join our new group at U Nebraska. The link below has the full ad and instructions for applying. Please share widely! #botany #botanyjobs #ecophysiology #ecophysjobs #globalchange employment.unl.edu/postings/102...
employment.unl.edu
Postdoctoral Research Associate in Plant Ecophysiology
A postdoctoral position examining plant physiological responses to environmental variability is available in the lab of Dr. Nick Smith in the School of Biological Sciences at the University of Nebrask...
02742
Reposted by Chris Klausmeier
Jarrett Byrnes @jebyrnes.bsky.social · 01/10/2026
Need to feel good about tiny things today, see The immeasurable value of plankton to humanity academic.oup.com/bioscience/a...
academic.oup.com
The immeasurable value of plankton to humanity
Abstract. Plankton, a diverse group of aquatic organisms, make Earth livable, regulate aquatic life, and provide benefits to human societies such as access
185
Reposted by Chris Klausmeier
HIFMB @hifmb.de · 01/10/2026
Let's take a trip down memory lane. HIFMB Director @hillebr1.bsky.social explains why and how the HIFMB was founded, and he reveals that he almost turned his back on academia after earning his diploma. Enjoy our latest #podcast episode! hifmb.podbean.com/e/helmut-hil...
hifmb.podbean.com
Helmut Hillebrand - on the Early Days of HIFMB | You, Me & HIFMB - Stories of Science and the Sea
In today's episode, we have our very own director Helmut Hillebrand! He chats to us about the history of how the institute was created (you can follow along here: https://hifmb.de/institute/history/)....
053
Reposted by Chris Klausmeier
Will Ratcliff @wcratcliff.bsky.social · 30/09/2026
Application review for the GRC in Microbial Population Biology will start October 15th! Please apply before then if you are keen on coming. www.grc.org/microbial-po...
23828
Reposted by Chris Klausmeier
Jeremy Van Cleve @vancleve.theoretical.bio · 29/09/2026
My group is recruiting a Ph.D student for Fall 2027! We're a friendly group of mathematically-minded and computationally-inspired biologists studying topics including social evolution, host-pathogen interactions, genetics, and demography. See vancleve.theoretical.bio for more info!
vancleve.theoretical.bio
van cleve research group
Van Cleve Research Group – theoretical evolution & ecology at the University of Kentucky
05167
Reposted by Chris Klausmeier
Ira Zibbu @coolscootre.bsky.social · 29/09/2026
Ah, the age old question: do grades matter for graduate school applications and beyond? No. But also yes. irazibbu.substack.com/p/do-grades-...
irazibbu.substack.com
Do Grades Matter for Graduate School?
Short answer: No. But also yes.
032
Reposted by Chris Klausmeier
Oded Rechavi @odedrechavi.bsky.social · 29/09/2026
Mark your calendar! So excited to organize “Frozen Accidents” with art historian Sefy Hendler! Join us Nov 20th at Galerie Colbert (INHA), Paris. Hosted by HiCSA, Paris 1 Panthéon-Sorbonne. Please share widely, especially outside your field. Be there or be frozen!!! (see poster & thread for details)
3149
Reposted by Chris Klausmeier
Will Ratcliff @wcratcliff.bsky.social · 28/09/2026
New paper out with @kaylastoy.bsky.social: academic.oup.com/evlett/advan...
812258
Reposted by Chris Klausmeier
Colin Kremer @quant-ecology.bsky.social · 28/09/2026
A few more days to apply for full consideration, before we begin reviewing applications! (Oct. 1)
012
Chris Klausmeier @chrisklausmeier.bsky.social · 27/09/2026
www.nytimes.com/2026/09/26/s...
nytimes.com
In an $80 Motel Room, a Discovery to Shed Light on the Origins of Life (Gift Article)
A scrappy science project led to a significant discovery: two new species of a rare organism that could elucidate a fundamental transition in the history of life on our planet.
0158
Reposted by Chris Klausmeier
Chris Moore @mutualismecology.bsky.social · 26/09/2026
Monsoon season is so cool. And trying to photograph the lighting, my iPhone caught a strange photo of the red flash of the lightning but the reflection below in the pooled water of the lightning bolt.
Photo of the red flash of the lightning but the reflection below in the pooled water of the lightning bolt.
2399
Reposted by Chris Klausmeier
Brian J. Enquist @bjenquist.bsky.social · 25/09/2026
"... The very sharp-sighted always find discrepancies and are able to say that there is no generality, only a spectrum of special cases. This diversity of outlook has proved useful in every science, but it is nowhere more marked than in ecology." - R.H. MacArthur 1968 🧪🌐
Ecological patterns, about which we construct theories, are only interesting if they are repeated. They may be repeated in space or in time, and they may be repeated from species to species. A pattern which has all of these kinds of repetition is of special interest because of its generality, and yet these very general events are only seen by ecologists with rather blurred vision. The very sharp-sighted always find discrepancies and are able to say that there is no generality, only a spectrum of special cases. This diversity of outlook has proved useful in every science, but it is nowhere more marked than in ecology.
Robert MacArthur (MacArthur 1968)
1286
Reposted by Chris Klausmeier
Chuliang Song @clsong.com · 10/09/2026
A wonderful review by Stefano on 100 years of Lotka–Volterra models. Don’t miss the incredibly detailed Supplement, truly the “War and Peace” of LV models. I really wish it had existed when I was a grad student! doi.org/10.1146/annu...
doi.org
One Hundred Years of Lotka–Volterra Models
Over the past century, the generalized Lotka–Volterra (GLV) model has grown from a mathematical curiosity to a cornerstone of theoretical ecology. Here we celebrate the enduring legacy of Lotka and Vo...
08337
Reposted by Chris Klausmeier
Keila Stark (she/her) @keila-stark.bsky.social · 24/09/2026
🚨New paper! We tested how inter- and intraspecific variation in thermal response curves for dispersal rate affect metacommunity dynamics and diversity patterns under warming in ciliate communities.
1147
Reposted by Chris Klausmeier
Géza Meszéna @gezam.bsky.social · 25/09/2026
🧪,🌍,#ecoevo Our first lecture in this semester on Tuesday, 4 p.m. UTC
062
Reposted by Chris Klausmeier
M. Aranguren-Gassis @marangureng.bsky.social · 25/09/2026
The course Crafting Good Communication Skills is now available to the public. After 5 successful editions, A. Fernández-Carrera and I decided to open it to the public Check it out here: zenodo.org/records/2293... @uvigo.bsky.social @gob-uvigo.bsky.social
zenodo.org
CRAFTING GOOD COMMUNICATION SKILLS: TALKS AND POSTERS
Crafting Good Communication Skills: Talks and Posters is a set of open course notes by María Aranguren Gassis and Ana Fernández Carrera, developed from a doctoral course on communicating research at s...
122
Reposted by Chris Klausmeier
Systems Ecology @systems-ecology.bsky.social · 24/09/2026
Many people have asked us how to start an independent Diamond open-access journal. So we have written "The Hitchhiker’s Guide to Starting an Independent Diamond OA Journal". We hope it helps many more community-led journals follow. systems-ecology.org/index.php/se... #DiamondOA #OpenAccess
12112
Reposted by Chris Klausmeier
macbeestje @macbeestje.bsky.social · 03/09/2026
www.planetcritical.com/starrlight-a...
planetcritical.com
The Dynamic Energy Budget Theory | Starrlight Augustine
A radical theory which explains how life is metabolically organised
052
Reposted by Chris Klausmeier
Young Modellers in Ecology @yomoseco.bsky.social · 24/09/2026
Hey YoMos, quick reminder that our 🍱 Lunchbox Models 🍱 seminars continue next Wednesday, September 30th at 12:00 PM CE(S)T with a talk by *Jelena Pantel* @jhpantel.bsky.social from Univsité Marie et Louis Pasteur, Besançon, France 🦊 Find more info and a zoom link here: www.yomos.org/lunchbox-mod...
Image shows a poster for the 'Lunchbox Models' seminar series. It shows a sandwich illustration between green boxes with information regarding the seminar series. The left column has general information and the right side has specific information for the seminar on 30th of September. All the info is given in the main text and and can be found on the webpage of the seminar series (linked in posting text and QR Code in poster). Several other food item illustrations are used as decoration, e.g. onigiri, coffee/tea cups, and pasta on a fork.
153
Reposted by Chris Klausmeier
Parmvir K Bahia @parmvir.com · 23/09/2026
Today's @smbmathbiology.bsky.social #MathBioNexus seminar was a fun one, so comes highly recommended. Fortunately, for anyone who missed it, you have a week to join the discussion and get Fred to answer any questions you may have. cassyni.com/events/S1zv5... #MathBio #SciSky 🧪
053
Reposted by Chris Klausmeier
Ken H Andersen @kenandersen.bsky.social · 23/09/2026
Introducing the NUM model version 1.0 (github.com/Kenhasteande...): a validated plankton community model designed for global plankton ecology on a laptop. No more phyto/zooplankton but a modern description of mixotrophs and multicellular plankton.
043
Reposted by Chris Klausmeier
weecology @weecology.bsky.social · 23/09/2026
We just released annotated drone imagery for over 50,000 individual birds of 6 widely distributed species. This #OpenData includes bounding boxes and species identifications and is designed for help (pre)train computer vision models for individual bird detection and classification. 🌎🧪
doi.org
EverWatch airborne bird imagery dataset for detection and classification of Everglades wading birds
Large-scale monitoring of populations and communities using airborne remote sensing is increasingly central to a broad range of research, management, and decision-making efforts. Performing this work...
0156
Reposted by Chris Klausmeier
Christine Sprunger @sprunger.bsky.social · 23/09/2026
MSU is looking for the next Director of AgBioResearch! This position is an upper admin admin position and the successful candidate will report to the Associate Provost and Dean of the College of Agriculture and Natural Resources. wittkieffer.com/positions/a1...
wittkieffer.com
Director, AgBioResearch
Michigan State University (MSU) seeks a collaborative and strategic leader to serve as the next Director of AgBioResearch. Applications, nominations, and expressions of interest are invited.  Michigan...
077
Reposted by Chris Klausmeier
JonSam @jonsam1961b.bsky.social · 23/09/2026
neat... and a bit of rock fun: The Japanese Museum of Rocks That Look Like Faces www.thisiscolossal.com/2016/11/the-... #humor
thisiscolossal.com
The Japanese Museum of Rocks That Look Like Faces
In Chichibu, Japan, two hours northwest of Tokyo, there’s an odd museum; perhaps the only one of its kind. It’s called the Chinsekikan (which means Hall of Curious Rocks) and it houses over 1700 rocks...
2297
Reposted by Chris Klausmeier
Functional Ecology @funecology.bsky.social · 23/09/2026
📰Published📰Scaling temperature-dependent dispersal rates to metacommunity dynamics: An experimental test🌡️ buff.ly/7j6dV0c 🧪🌍️
buff.ly
Scaling temperature-dependent dispersal rates to metacommunity dynamics: An experimental test
Keila Stark, Ze-Yi Han, Jean P. Gibert, Mary I. O’Connor This is a plain language summary of a Functional Ecology research article which can be found here. When temperatures rise, organisms m…
032
Reposted by Chris Klausmeier
Jo Latimore @jolatimore.bsky.social · 22/09/2026
If you work on inland lakes in the Midwest, this tool is for you. One of my favorite new features - you can generate a detailed report with extensive ecological data and model results for any lake in the region in handy PDF format with just a click!
074
Reposted by Chris Klausmeier
International Initiative for Theoretical Ecology @iite-ecotheory.bsky.social · 21/09/2026
📅Next week, the first speaker in our latest run will be John Vandermeer (U. Mich.), presenting: ⭐Intransitive competition, predation, and higher order effects in the coffee agroecosystem.⭐ Zoom link: liu-se.zoom.us/j/63158449287 Global times: www.timeanddate.com/worldclock/f... Sure to be good!
153
Reposted by Chris Klausmeier
Systems Ecology @systems-ecology.bsky.social · 21/09/2026
🌱 Systems Ecology is now live! A new independent, researcher-run, diamond OA journal for ecological research through systems science. Free to read. Free to publish. No APCs. We are now open for submissions: systems-ecology.org Please help spread the word!
systems-ecology.org
Systems Ecology
16857
Reposted by Chris Klausmeier
SMB - Society for Mathematical Biology @smbmathbiology.bsky.social · 21/09/2026
Join us for the next MathBioNexus webinar! Dr. Fred Adler will present “Cells, Bureaucracy and Corruption,” featuring research from the Bulletin of Mathematical Biology. 📅 September 23 ⏰ 1:00 PM EDT 🔗 Register: buff.ly/yWXSHNa
065
Reposted by Chris Klausmeier
John C. Baez @johncarlosbaez.bsky.social · 21/09/2026
We can make these ideas more precise, but I think in physics it's important to have vague but sophisticated, endlessly flexible pictures in your head, so you can instantly guess what will happen in some physical circumstance before you do any calculations. "Condensates" are part of this toolkit.
1151
Reposted by Chris Klausmeier
VisualPDE @visualpde.com · 20/09/2026
We've made some new changes to VisualPDE.com that we hope you'll like. Check out the simulation below of a 5-component "rock paper scissors lizard Spock" model, and see the news post about the changes here: visualpde.com/news/2026-09...
0218
Reposted by Chris Klausmeier
Abdul El-Sayed @abdulelsayed.bsky.social · 20/09/2026
This is about one thing and one thing alone. Steering our research dollars for cancer, heart disease, and new infectious diseases to Trump’s political allies and friends.
24948361999
Chris Klausmeier @chrisklausmeier.bsky.social · 19/09/2026
Reminds me of this 1915 NY Times article. "Like the rabbit in Australia and the English sparrow in America, the muskrat has developed a long list of evil traits of which it is apparently innocent in its native habitat." #eviltraitbasedecology www.nytimes.com/1915/09/19/a...
nytimes.com
American Muskrats Plague Bohemia (Gift Article)
022
Reposted by Chris Klausmeier
Lars Brudvig @lars-brudvig.bsky.social · 19/09/2026
It was a great day at @kelloggbiostn.bsky.social sampling our NutNet and DragNet experiments. Plant species surveys, biomass harvest, light interception, and soil samples - all done for the year!
A planted prairie with DragNet plotsA planted prairie with DragNet plots A car trunk full of biomass bags
1162
Reposted by Chris Klausmeier
M. Aranguren-Gassis @marangureng.bsky.social · 18/09/2026
Check out my new website!! I promise to keep it updated :) marangurengassis.com
marangurengassis.com
María Aranguren-Gassis
I am a marine ecologist and lecturer at the University of Vigo. My work began with microbial plankton communities in the subtropical North Atlantic...
021
Reposted by Chris Klausmeier
Thomas Koffel @thomaskoffel.bsky.social · 17/09/2026
Congrats to @remituffet.bsky.social on getting this published! It was fun applying theoretical ecology to plasmid dynamics—go check it out!"
041
Reposted by Chris Klausmeier
Purushottam Dixit @pdixit.bsky.social · 15/09/2026
1/ Our new paper is out in PRX Life. Physicists' often treat microbiomes as disordered systems with coexistence in very high-dimensional niche spaces. We asked whether empirical data supports this picture, and found the data point somewhere else: journals.aps.org/prxlife/abst...
journals.aps.org
Low-Dimensional Coexistence in Complex Microbial Ecosystems
Analysis of nearly 200 human gut microbiome datasets shows that microbial coexistence is governed by a few effective ecological dimensions, rather than the high-dimensional niches assumed by prevailing theory.
12010
Reposted by Chris Klausmeier
Stephanie Hampton @sehampton.bsky.social · 17/09/2026
Winter #limnology sampling is on the horizon! Our Winter Limnology Network team recently posted our official protocols for sampling under the ice in seasonally frozen lakes - check them out, use them, go get some winter data! www.protocols.io/view/limnolo...
Secchi disk on rope lowered through hole in the ice on a lake
073
Reposted by Chris Klausmeier
Botanical Society of America @botsocamerica.bsky.social · 16/09/2026
🌿 Congratulations to the 2026 Donald R. Kaplan Dissertation Award in Comparative Morphology recipients, Austin T. Nguyen (Univ. of Kansas) & Madison Plunkert (Michigan State)! The award supports PhD research advancing comparative plant morphology. #BSA2026AwardsBlitz #IamaBotanist #PlantPeopleFTW
A side-by-side portrait of two award winners. On the left, Austin T. Nguyen stands in front of a coastal view with blue water and sky. On the right, Madison Plunkert stands in front of a red brick wall. The text reads: "Botanical Society of America 2026 Donald R. Kaplan Dissertation Award in Comparative Morphology. Austin T. Nguyen, University of Kansas. Madison Plunkert, Michigan State University." A QR code and the text "Learn more about the Donald R. Kaplan Dissertation Award in Comparative Morphology here!" appear at the bottom, along with the Botanical Society of America logo. The graphic has a border of purple crocus flowers.
193
Reposted by Chris Klausmeier
Rob Noble @robjohnnoble.bsky.social · 16/09/2026
The excellent Hanna ten Brink in Amsterdam is advertising "a super cool Phd project on modelling krill and salps and, most importantly, their poo" that'd suit someone into mathematical modelling, coding, and marine ecosystems, polar regions, and/or biogeochemistry werkenbij.uva.nl/en/vacancies...
werkenbij.uva.nl
Vacancy — PhD candidate in ecological modelling of krill and salps in a changing Southern Ocean
Are you excited by ecosystem modeling, climate change and polar oceans? Do you enjoy quantitative work, coding, and turning ecology into equations? We are looking for a highly motivated PhD candidate ...
0712
Reposted by Chris Klausmeier
Greg Dick @greatlakesgreg.bsky.social · 15/09/2026
harmful algal blooms in Lake Superior need to be understood and addressed. A call to action: video: www.youtube.com/watch?v=qwCF... report: www.burkectr.org/_files/ugd/6...
youtube.com
Lake Superior Algal Blooms: A Call to Action (Water Summit 2026)
YouTube video by Burke Center for Ecosystem Research
183
Reposted by Chris Klausmeier
Maria Rebolleda-Gomez @mrebolleda.bsky.social · 16/09/2026
This looks soooo good!
052
Reposted by Chris Klausmeier
Stephen Montgomery @ebablab.bsky.social · 15/09/2026
Are you a #NewPI in Ecology & Evolution? Would you like to meet with peers to chat about work, the future and life as a new PI? 🍪☕️ Then I have the form for you! 📋 Help us gauge interest in a new network/event by filling in this short survey: forms.cloud.microsoft/e/K4wUiuLuFn Please RT! 🙏
05298
Reposted by Chris Klausmeier
Andrew Rypel @andrewrypel.bsky.social · 15/09/2026
Yosemite had a twin? Wait- what?! It did and we flooded it. Then over the next 100+ years, we slowly forgot just much we lost. My new essay is about Hetch Hetchy, shifting baselines, and something I call landscape survivor bias. I hope you can read it 🏞️👇 tnature.substack.com/p/how-landsc...
tnature.substack.com
How Landscapes Vanish From Our Memory
Yosemite’s Lost Twin
1118
Reposted by Chris Klausmeier
Richard Lenski @relenski.bsky.social · 15/09/2026
I just read that Bob Ricklefs has passed away. His "Economy of Nature" text (condensed version of his "Ecology" text) started me on my scientific journey. www.nature.com/articles/s41... A good person as well as terrific scholar. I've attached a picture of us from the 2013 SSE meeting in Snowbird.
Ricklefs and Lenski on grassy slope with snow covered mountains behind them.
1386
Reposted by Chris Klausmeier
Mike Fowler @theorecol.bsky.social · 15/09/2026
Good news! The wait is finally over!
A board displaying logographic script, translated into English below. The English text reads "Please wait patiently for the failure of the system."
0245
Reposted by Chris Klausmeier
Lars Brudvig @lars-brudvig.bsky.social · 14/09/2026
Prepping and getting excited for our 14th season of data collection in the Nutrient Network (nutnet.org) plots at @kelloggbiostn.bsky.social. Here's a view of our setup from the air before (2009) and after (2015) their establishment.
A field without NutNet plots, viewed from the airA field with NutNet plots, viewed from the air
1173