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Dugdale Research Group

@hannahdugdale.bsky.social
359 followers 235 following 55 posts

Hannah Dugdale is a Rosalind Franklin Fellow and Chair in Evolutionary Medicine at the University of Groningen, NL. Conservation biology, Evolutionary biology, Evolutionary medicine, Personalities, Senescence, Women in science

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Euan Angus Young @euantheyoung.bsky.social · 07/10/2026
Delighted to share that my final PhD chapter is now published in @molbioevol.bsky.social! 🤩 Read all about our study testing whether trade-offs can explain why genetic variants promoting breast cancer persist in populations: doi.org/10.1093/molb... 🧵
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SORTEE @sortee.bsky.social · 03/08/2026
🌟 Final month to nominate projects for the 2026 SORTEE Commendation Awards! Know a project promoting Open Science in ecology & evolution, such as workshops, tools, repositories, outreach & more? Projects can be local or global, team-based or individual. sortee.org/awards/
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Claire Tsui @clairetsui.bsky.social · 30/07/2026
I did a thing :D First chapter of my PhD out now! 🌱 (first paper ever 🥳) Traits are historically hypothesized to age synchronously, but it is no longer the case. We quantified asynchronous ageing in Seychelles warblers and reviewed potential reasons for why this may be.
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Susan Johnston @susanjohnston.bsky.social · 01/06/2026
📣🧬 Postdoc Alert🧬📣 We are hiring a 2+ year NERC-funded postdoc at Edinburgh Uni investigating causes and consequences of sex differences in recombination in house sparrows in Norway. Informal enquiries welcome at Susan.Johnston@ed.ac.uk 🙂 Details here: elxw.fa.em3.oraclecloud.com/hcmUI/Candid...
A female and male sparrow stand on a wooden post. Photo by Peter S. Ranke.
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Sarah Worsley @sarahfworsley.bsky.social · 01/06/2026
🚨New paper 🚨“Gut Microbiome Communities Vary Across Translocated Populations of the Seychelles Warbler” 🐥🏝️💩http://dx.doi.org/10.1002/ece3.73750
dx.doi.org
Gut Microbiome Communities Vary Across Translocated Populations of the Seychelles Warbler
Conservation translocations are an increasingly common tool used to help combat species extinction but their success is dependent on a wide range of abiotic and biotic factors. To date, the potential...
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Dugdale Research Group @hannahdugdale.bsky.social · 19/05/2026
Well done to Agus Bentlage and @friggspeelman.bsky.social on their #TopViewedArticle in @animalecology.bsky.social 2024 besjournals.onlinelibrary.wiley.com/doi/10.1111/...
besjournals.onlinelibrary.wiley.com
Rainfall is associated with divorce in the socially monogamous Seychelles warbler
To the best of our knowledge, our study is the first to show that extreme rainfall increases the prevalence of divorce in a socially monogamous population. Our findings add to the growing literature ...
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Dugdale Research Group @hannahdugdale.bsky.social · 14/04/2026
Congratulations @euantheyoung.bsky.social for winning the NLSEB Prize 2025 @nlseb.bsky.social for the paper that you can find a thread about 👇
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Dugdale Research Group @hannahdugdale.bsky.social · 14/04/2026
Super interesting plenary by Marta Szulkin on Evoulion from the Anthropocene and differences between cavity and nest boxes @nlseb.bsky.social
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Euan Angus Young @euantheyoung.bsky.social · 14/04/2026
New preprint looking at the associations between maternal mortality and having sons in preindustrial Finland from work with León van Dorp during his master’s project. Also with Mirkka Lahdenpera, @lummaalab.bsky.social, and @hannahdugdale.bsky.social
Photo credits Virpi Lummaa
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Chuen @chuenlee.bsky.social · 10/04/2026
New paper! 🐦🦠 Social Structure and Interactions Differentially Shape Aerotolerant and Anaerobic Gut Microbiomes in a Cooperative Breeding Species doi.org/10.1111/mec.... A 🧵
doi.org
Social Structure and Interactions Differentially Shape Aerotolerant and Anaerobic Gut Microbiomes in a Cooperative Breeding Species
Social transmission of microbes has profound impacts on disease epidemiology and host health. However, how social factors influence gut microbiome (GM) transmission in wild populations is not well un...
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Chuen @chuenlee.bsky.social · 12/03/2026
🧵 New paper! How does the immune system shape the gut microbiome in wild animals? We studied the Seychelles warbler using shotgun metagenomics to test how variation in MHC genes (key immune genes) influences both the taxonomy and function of gut microbes. rdcu.be/e7Wxv Here’s what we found 👇
rdcu.be
Host immunogenetic variation and gut microbiome functionality in a wild vertebrate population
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Dugdale Research Group @hannahdugdale.bsky.social · 30/01/2026
Congratulatiosn to MSc student Mariia Vlasova, PhD student @yuhengsun.bsky.social, and Janet Chik on their Mol Ecol paper ‘Parental Age Effects on Offspring Telomere Length Across Vertebrates: A Meta-Analysis’ onlinelibrary.wiley.com/doi/full/10....
onlinelibrary.wiley.com
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Dugdale Research Group @hannahdugdale.bsky.social · 18/11/2025
Congratulations to Dr @euantheyoung.bsky.social who defended his PhD yesterday on 'Family matters: The role of trade-offs in shaping human life-histories and health' research.rug.nl/en/publicati... @rug.nl supervised with @erikpostma.bsky.social @lummaalab.bsky.social 🎉
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Erik Postma @erikpostma.bsky.social · 10/11/2025
A week before his defence @rug.nl, the publication of @euantheyoung.bsky.social's chapter on the lifespan cost of reproduction in @science.org Advances - with @hannahdugdale.bsky.social, @lummaalab.bsky.social and myself - couldn't have been better timed! 👍 🥳 🥂https://doi.org/10.1126/sciadv.adz6422
doi.org
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Dugdale Research Group @hannahdugdale.bsky.social · 10/11/2025
Super proud of @euantheyoung.bsky.social PhD work being featured in the NRC
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Dugdale Research Group @hannahdugdale.bsky.social · 10/11/2025
Read all about @euantheyoung.bsky.social ’s fantastic work on lifespan costs of reproduction in the thread below 👇
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Dugdale Research Group @hannahdugdale.bsky.social · 07/11/2025
Chinna Susan Philip @unitartupress.bsky.social on Stress and immune system @react-enlight.bsky.social workshop @rug.nl
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Dugdale Research Group @hannahdugdale.bsky.social · 07/11/2025
Kai Kisand @unitartupress.bsky.social is now presenting on Aging, Covid-19 and autoantibiodies at the @react-enlight.bsky.social workshop @rug.nl
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Dugdale Research Group @hannahdugdale.bsky.social · 07/11/2025
So nice to meet @react-enlight.bsky.social members in person, at today’s workshop @rug.nl on Modern Perspectives on the Biology of Aging
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Dugdale Research Group @hannahdugdale.bsky.social · 07/11/2025
Now the @unitartupress.bsky.social afternoon of the @react-enlight.bsky.social workshop on modern perspectives on the biology of aging by Pärt Peterson on the aging immune system
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REACT ENLIGHT @react-enlight.bsky.social · 07/11/2025
We’ve arrived in Groningen! Excited to connect and exchange ideas on ageing research from diverse perspectives. A big thank you to the organisers @rug.nl and #UniversityofTartu #AgeingResearch #ENLIGHTREACT #BiologyOfAging #Networking
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Marjon de Vos @lizscurious.bsky.social · 07/11/2025
Hannah Dugdale on Evolutionary Medicine and Aging at the first ENLIGHT-REACT workshop 'Modern Perspectives on the Biology of Ageing' @react-enlight.bsky.social @rug.nl
Hannah Dugdale presenting at ENLIGHT-REACT workshop on Modern Perspectives on the Biology of Ageing
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REACT ENLIGHT @react-enlight.bsky.social · 07/11/2025
Great talk from postdoc Natalia Ortí on Targeting neuroinflammation in neurodegenerative diseases! 🧠✨ #ENLIGHTREACT #AgeingResearch #Neurodegeneration @rug.nl
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Dugdale Research Group @hannahdugdale.bsky.social · 07/11/2025
Great to have the mobile speech lab at the @react-enlight.bsky.social workshop @rug.nl
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Dugdale Research Group @hannahdugdale.bsky.social · 07/11/2025
And now @miles2708.bsky.social is talking about non-invasive neurophysiological and stimulation methods for a modern perspective on aging @react-enlight.bsky.social @rug.nl
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Dugdale Research Group @hannahdugdale.bsky.social · 07/11/2025
At the @react-enlight.bsky.social @rug.nl now Niki Gervais is giving a workshop on the neurobiology of menopause
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Dugdale Research Group @hannahdugdale.bsky.social · 31/10/2025
As part of @react-enlight.bsky.social we have a public lecture next Thursday on the evolution of ageing across the tree of life by @yagmurerten.bsky.social, come along! 👇
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E. Yağmur Erten @yagmurerten.bsky.social · 23/10/2025
Applications for the MEME programme (www.evobio.eu ) are now open! MEME is a research- and mobility-oriented master’s in evolutionary biology (& I’m a proud alumna!), jointly run by the Unis of Groningen, Uppsala, Montpellier, and LMU Munich, with Harvard and Lausanne as partners. Spread the word!
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Dugdale Research Group @hannahdugdale.bsky.social · 16/10/2025
Super evening of science and society #avondWM
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Dugdale Research Group @hannahdugdale.bsky.social · 16/10/2025
Great thread by @yuhengsun.bsky.social on her early-life environment effects paper 👇
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Dugdale Research Group @hannahdugdale.bsky.social · 15/10/2025
Congratulations to Dr @friggspeelman.bsky.social who was awarded a PhD yesterday 🎉 @rug.nl on 'Socially monogamous partnerships in birds: Causes, consequences, and pair-bond strength' research.rug.nl/en/publicati... A fantastic achievement!
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David S Richardson @david-s-richardson.bsky.social · 14/10/2025
Genetic load, fitness and conservation in the Seychelles warbler. A wonderful PhD opportunity - spanning important evolutionary and conservation-relevant concepts. Come work with us lnkd.in/dtGaEJV2
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Dugdale Research Group @hannahdugdale.bsky.social · 04/10/2025
Thanks to everyone who helped make our ‘Draw A Scientist’ day at Zpannend Zernike @rug.nl so much fun www.rug.nl/about-ug/lat...
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Dugdale Research Group @hannahdugdale.bsky.social · 19/09/2025
Come & work with us - fully funded 4 year PhD on Social Ageing: Social environment effects on senescence, using an epigenetic clock www.rug.nl/about-ug/wor... @rug.nl @david-s-richardson.bsky.social @keesvanoers.bsky.social @seychelleswarbler.bsky.social photo: @charlisdavies.bsky.social
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Dugdale Research Group @hannahdugdale.bsky.social · 05/09/2025
As well as @markspa.bsky.social's great thread, read a summary of @markspa.bsky.social and @euantheyoung.bsky.social paper doi.org/10.1098/rspb... on older sibling associations with younger sibling here: doi.org/10.1038/d415...
doi.org
Will a child survive? Older siblings have a powerful influence
Swiss birth data from 1750 to 1870 reveal that girls who had lots of older brothers close to their own age were less likely to survive than were those who did not.
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Dugdale Research Group @hannahdugdale.bsky.social · 27/08/2025
1st PhD paper from @yuhengsun.bsky.social 🎉 Long-term fitness effects of the early-life environment in a wild bird population @jj255.bsky.social @terryburke.bsky.social doi.org/10.1093/behe...
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Dugdale Research Group @hannahdugdale.bsky.social · 25/08/2025
Pre-print by MSc student Mariia Vlasova with @yuhengsun.bsky.social and Janet Chik: Parental age effects on offspring telomere length across vertebrates: a meta-analysis. doi.org/10.1101/2025... 🎉
doi.org
Parental age effects on offspring telomere length across vertebrates: a meta-analysis
Telomeres shorten with advancing age in numerous species, and shorter telomeres are linked to increased mortality risk. While parental age at conception can influence offspring telomere length, the ma...
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Dugdale Research Group @hannahdugdale.bsky.social · 25/08/2025
Congrats 🎉 Sarah Worsley "Gut microbiome communities demonstrate fine-scale spatial variation in a closed, island bird population" ISME Communications doi.org/10.1093/isme... @chuenlee.bsky.social @terryburke.bsky.social @david-s-richardson.bsky.social
doi.org
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Dugdale Research Group @hannahdugdale.bsky.social · 25/08/2025
Great to have the opportunity to share our group's work at #ESEB2025 @yuhengsun.bsky.social @euantheyoung.bsky.social with @erikpostma.bsky.social @lummaalab.bsky.social @yagmurerten.bsky.social
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Dugdale Research Group @hannahdugdale.bsky.social · 01/07/2025
Telomere length declines with mean blood lead concentration in an urban passerine' doi.org/10.1016/j.en... 👏 Janet Chik!
doi.org
Redirecting
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Dugdale Research Group @hannahdugdale.bsky.social · 13/06/2025
Apply for a PhD with us!: 'Multi-dimensional population projections and management of wild bird populations' @seychelleswarbler.bsky.social Deadline 29th June. www.rug.nl/about-ug/wor... @vvenhorst.bsky.social @rug.nl @david-s-richardson.bsky.social @terryburke.bsky.social
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SORTEE @sortee.bsky.social · 21/05/2025
Do you have a project that exemplifies open science in ecology and evolution? If so nominate the project for a SORTEE Commendation Award! More details about the SORTEE Commendation Award:
sortee.org
SORTEE awards
Awards of Society for Open, Reliable, and Transparent Ecology and Evolutionary biology (SORTEE)
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Frigg Speelman @friggspeelman.bsky.social · 04/06/2025
Broken families can have huge effects on children, even later in life. But is that the case in species other than humans? Read my latest article in the ‪@aunz.theconversation.com‬ on mate switching effects in offspring of the ‪@seychelleswarbler.bsky.social‬ 👇 theconversation.com/the-chicks-a...
theconversation.com
The chicks are alright: what songbirds can teach us about divorce and moving on
Parental separation in humans can deeply affect children. But in another monogamous pair-bonding species, it has no such effect.
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Dugdale Research Group @hannahdugdale.bsky.social · 30/05/2025
What an honour to receive the NWO Athena Award on Wednesday at NWO Life. Congratulations to NoGutsNoGlory @umcgroningen.bsky.social for the NWO Communication Award. Thanks to the organisers for a fantastic event!
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Dugdale Research Group @hannahdugdale.bsky.social · 28/05/2025
Ever wondered how divorce affects offspring fitness? @seychelleswarbler.bsky.social Check out our new paper: royalsocietypublishing.org/doi/10.1098/... @friggspeelman.bsky.social @terryburke.bsky.social @david-s-richardson.bsky.social
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David S Richardson @david-s-richardson.bsky.social · 12/05/2025
Some excellent facts and fun relating to this wonderful bird. An iconic example of how science and conservation can work hand in hand! Delivered by those doing the work! @chuenlee.bsky.social @clairetsui.bsky.social Alessandro Pinto pintofscience.co.uk/event/the-fa...
pintofscience.co.uk
The fall and rise of the Seychelles Warbler
This night explores the incredible story of the Seychelles warbler, a bird saved from extinction, and research on inbreeding, the microbiome, and ageing. J…
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Dugdale Research Group @hannahdugdale.bsky.social · 14/04/2025
Check out @yuhengsun.bsky.social first pre-print from PhD 🎉: Long-term fitness effects of the early-life environment in a wild bird population doi.org/10.32942/X2Z... @terryburke.bsky.social @jj255.bsky.social
doi.org
Long-term fitness effects of the early-life environment in a wild bird population
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Dugdale Research Group @hannahdugdale.bsky.social · 28/03/2025
We're recruiting - funded PhD "Adaptive social flexibility – a powerful mechanism to cope with a rapidly changing world" @seychelleswarbler.bsky.social @unigroningen.bsky.social @david-s-richardson.bsky.social @terryburke.bsky.social Deadline 20th April www.rug.nl/about-ug/wor...
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Jeffrey Townsend @jeffreytownsend.bsky.social · 09/03/2025
"Many, and perhaps most, members of our academic community do not understand [the benefits of publishing] in society-based journals ... compared with for-profit journals from companies like Springer Nature, Frontiers, Wiley, and Elsevier." 🧪 academic.oup.com/mbe/article/...
academic.oup.com
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Clare Buckley Lab @buckleylab.bsky.social · 24/02/2025
Happy to share our new paper about working part-time in academia. We hope it can help to get the conversation going about this important aspect of EDI and research culture elifesciences.org/articles/106... @elife.bsky.social @emiliapsantos.bsky.social @englishse.bsky.social @hammofish.bsky.social
elifesciences.org
Point of View: To be, or not to be, part-time in academia
Part-time working can be beneficial for individual academics, and also for academia as a whole.
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