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Josefine Just

@finijust

she/they. Master's student in Ecology and Ecosystems at the University of Vienna. In awe with the natural world and grateful to get to know it better.

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04.06.2025
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Latest posts by Josefine Just @finijust

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Long-term warming reduces fish biomass, but heatwaves shift it - Nature Ecology & Evolution A large-scale analysis of changes in fish biomass over 25 years identifies average biomass declines associated with long-term warming, as well as sharp decreases and increases in biomass associated wi...

A large-scale analysis of changes in fish biomass over 25 years identifies average biomass declines associated with long-term warming, as well as sharp decreases and increases associated with heatwaves at the warm and cold edges of species’ ranges, respectively 🧪 www.nature.com/articles/s41...

02.03.2026 09:03 👍 9 🔁 4 💬 0 📌 0
Open Call: Science Visualisations (Virtual Reality/3D LED-CAVE) – Science Communication Center Im Herzen Wiens eröffnet 2027 das Science Communication Center (SCC), wo Wissenschaft auf Öffentlichkeit trifft. Im Rahmen dieses Calls laden wir Sie ein, Ihre wissenschaftliche Visualisierungen in unserem CAVE-System auf beeindruckende Weise erlebbar zu machen.

CAVE-Call des Science Communication Center für alle Forscher:innen der @tuwien.at, der @oeaw.bsky.social und der #univie! 👩‍🔬👨‍🔬
Gesucht werden wissenschaftliche Visualisierungen vorhandener wissenschaftlicher Daten, Modelle oder Prozesse.
📅 Einreichefrist: 31.03.2026
Mehr Infos zum Call hier: ⤵️

17.02.2026 08:00 👍 15 🔁 10 💬 0 📌 1
Anterior-posterior patterning in the chaetognath Spadella cephaloptera informs bilaterian nervous system and tail evolution - Communications Biology Expression of anterior patterning and Hox genes in the chaetognath Spadella cephaloptera reveals conserved features of bilaterian body patterning and offers insight into how Hox genes contributed to n...

I am thrilled to share our new open-access paper in Communications Biology!
www.nature.com/articles/s42...
Huge congrats to PhD student, June Ordóñez (not on bsky), whose beautiful and meticulous work led this project! 👏🔥
@univie.ac.at@fwf-at.bsky.social @vdsee-univie.bsky.social univie.bsky.social

29.12.2025 08:36 👍 22 🔁 10 💬 1 📌 0
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Mehr Infos Von 3. bis 6. Jänner 2026 heißt es wieder "Zähl mit uns!". Zählen Sie eine Stunde lang Vögel im Garten, am Balkon oder im Park und melden Sie uns Ihre Beobachtungen. Sie erbringen damit einen wertvoll...

❗️BITTE TEILEN 🐦‍⬛

Morgen startet in 🇦🇹 die 17. Stunde der Wintervögel. Vom 3. bis 6. Jänner sind alle Vogelinteressierten dazu aufgerufen, die heimischen Vögel zu zählen. Die gemeldeten Beobachtungen dienen als Grundlage für die ornithologische Forschung 🐦

Weitere Infos zur Aktion findest du hier 👇

02.01.2026 09:43 👍 32 🔁 28 💬 1 📌 3
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A timely new article by the co-chairs of the IPBES #NexusAssessment Pamela McElwee and Paula Harrison titled “Time to act across crises: Lessons from the Nexus Assessment for UNFCCC COP 30” is now available.

Read it here: https://journals.plos.org/climate/article?id=10.1371/journal.pclm.0000730

15.12.2025 08:05 👍 20 🔁 12 💬 2 📌 1
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New study confirms that short wavelength light (UV & blue) attracts the most nocturnal insects & that intensity increases attraction for all colours. Longer wavelength & lower intensity outdoor lights should reduce biodiversity impacts resjournals.onlinelibrary.wiley.com/doi/10.1111/... #teammoth 🌍

26.11.2025 14:08 👍 77 🔁 25 💬 1 📌 3
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Weird wet weather has Joshua trees flowering early — or late? Help the Yoder Lab map this “bonus bloom” to understand why A flowering tree in Yucca Valley, CA, observed by iNaturalist contributor wanderingmojave on December 9. A tree with lots of flowers in Tehachapi, CA, observed by iNaturalist contributor tina9294 o…

I started getting reports of an unseasonal Joshua tree bloom in the last few weeks, and looking over records on @inaturalist.bsky.social it's pretty widespread! So we're putting out the call for folks to record this "bonus bloom" and help us study it 🌿

lab.jbyoder.org/2025/12/10/w...

10.12.2025 19:52 👍 148 🔁 78 💬 2 📌 8
 An infographic titled “Fungal Tree of Life” depicting a diverse array of fungi with accompanying names and illustrations

An infographic titled “Fungal Tree of Life” depicting a diverse array of fungi with accompanying names and illustrations

Fungi are among the most important and beautiful soil organisms.

🍄 Explore the fungal tree of life, with an emphasis on the macroscopic diversity of fungi.

📷 Laszlo G. Nagy

08.12.2025 10:00 👍 114 🔁 41 💬 2 📌 5
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Generalized plant–pollinator phenological climate‐driven advances still lead to a decline in phenological overlap Climate change is altering the phenology of interacting species, potentially leading to mismatches in the timing of their interactions. This may affect the delivery of key ecosystem services such as ...

My 1st thesis chapter is out in #EcologicalMonographs! 🎉
With @curromolina.bsky.social @ibartomeus.bsky.social
How is #climatechange reshaping plant–pollinator timing (phenological overlap) in Mediterranean ecosystems? Can #biodiversity buffer mismatches?
Find out here👇
dx.doi.org/10.1002/ecm....

01.12.2025 12:11 👍 45 🔁 16 💬 5 📌 2
Biodiversity in Indigenous Homelands
Biodiversity in Indigenous Homelands YouTube video by Museum of Science

Why is biodiversity collapsing globally, but thriving on Indigenous lands? 🌱🧪

Botanist Robin Wall Kimmerer points to a striking pattern in global biodiversity reports: Indigenous territories are defying the widespread ecological decline.

26.11.2025 18:51 👍 43 🔁 14 💬 2 📌 1
PNAS Proceedings of the National Academy of Sciences (PNAS), a peer reviewed journal of the National Academy of Sciences (NAS) - an authoritative source of high-impact, original research that broadly spans...

This is a great paper that EVERY field biologist should read. www.pnas.org/doi/epub/10....

26.11.2025 19:48 👍 10 🔁 3 💬 0 📌 0
Robin Wall Kimmerer on What Nature Teaches Us About Giving Back
Robin Wall Kimmerer on What Nature Teaches Us About Giving Back YouTube video by Museum of Science

Watch the full interview with renowned author and botanist, Robin Wall Kimmerer, here: www.youtube.com/watch?v=ChdC...

18.11.2025 20:59 👍 7 🔁 3 💬 0 📌 1

Instead, she invites us to see the natural world as a gift, something to care for and not control. This mindset shift, grounded in both Indigenous science and environmental ethics, fosters a sense of moral responsibility toward all living systems.

18.11.2025 20:59 👍 8 🔁 2 💬 1 📌 0
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What if the Earth isn’t something we own, but something we owe? 🌏

Robin Wall Kimmerer, renowned botanist and member of the Citizen Potawatomi Nation, explores how the dominant view of the Earth as property has led to ecological harm.

18.11.2025 20:59 👍 16 🔁 5 💬 2 📌 0
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Limonium narbonense can tolerate salty conditions by pushing excess salt out its’ leaves. This allows it to inhabit environments many other plants are unable to. I absolutely love this plants’ way of tolerating harsh conditions by creating little salt crystals!

13.11.2025 12:02 👍 0 🔁 0 💬 0 📌 0
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Late / still bloomer update from my balcony. Please don’t overlook the matching colors of my shoes and sweater with the flowers 😌✨ so glad I get to live with these wonderful plants!

#LateBloomer #bloom #flowers #fall #autumn #chrysanthemum #calendula #balcony #nature #plants

06.11.2025 22:03 👍 1 🔁 0 💬 0 📌 0
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Some of my favorite images of trees. Grateful I had the chance to sit among them.

#trees #tree #AmongTheTrees

03.11.2025 20:38 👍 2 🔁 0 💬 0 📌 0
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✨Book recommendation! ✨

02.11.2025 20:31 👍 0 🔁 0 💬 0 📌 0

Old books sometimes get a strange "vanilla" smell... 🤔👃

That scent comes from the breakdown of paper and ink — releasing hundreds of volatile organic compounds, including vanillin, aldehydes, and acids.

So that cozy library smell? It’s literally the odor of books slowly decaying...📚

10.10.2025 21:07 👍 15 🔁 6 💬 2 📌 2

Correction: Mosses and a Liverwort.

02.10.2025 23:48 👍 0 🔁 0 💬 0 📌 0
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Some of my favorite images I took of Mosses. Aren’t they wonderful?

#moss #mosses #nature #bryophytes

02.10.2025 13:42 👍 2 🔁 0 💬 1 📌 0
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Bryophytes hold a larger gene family space than vascular plants - Nature Genetics A super-pangenome analysis incorporating 123 newly sequenced bryophyte genomes reveals that bryophytes exhibit a larger number of unique and lineage-specific gene families than vascular plants.

Very important paper and resource. Bryophyte genomes expanded by one order of magnitude. www.nature.com/articles/s41...

22.09.2025 11:23 👍 96 🔁 53 💬 2 📌 2
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Seagrass meadows are vital but vanishing.

Join Dr Richard Lilley on 30 Sept for a FREE webinar on restoring seagrass across Europe through collaboration, innovation & community.

More info:
www.eventbrite.co.uk/e/1407810311...

#Seagrass #GenerationRestoration @projectseagrass.bsky.social

25.07.2025 13:48 👍 7 🔁 7 💬 0 📌 0
Pro-environmental behaviours to conserve and protect seagrass meadows This study seeks to assemble a list of the pro-environmental behaviours that can contribute to seagrass conservation, to devise practical, and meaningful actions that members of the public can partici...

Work with seagrass? 🌱

We're often asked by the public: “What can I do to reduce seagrass loss?”

We’re running a survey to identify the everyday actions people can take to support seagrass conservation and we’d love your insights!

🕒 Takes just 10–15 minutes
fiu.qualtrics.com/jfe/form/SV_...

15.09.2025 10:33 👍 3 🔁 4 💬 0 📌 0
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‘Our Ancestors the Fish’, a course by Prof. @neilshubin.bsky.social, Univ of Chicago, invited Prof @college-de-france.fr. in Paris @psl-univ.bsky.social. Four conferences, free access, open to everyone, with Tiktaalik as a guest star. Friends, colleagues and fossils in Paris and around, please RT🥁

03.09.2025 06:53 👍 24 🔁 16 💬 2 📌 2
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May you have someone in your life that looks at you the way I look at moss 🥰

01.09.2025 09:40 👍 2 🔁 0 💬 0 📌 0

When we view nature through a lens of relationship, not ownership, we begin to cultivate sustainability from the inside out.

#GiftEconomy #WomeninSTEM #RobinWallKimmerer #Ecosystem #Botany #Education

20.08.2025 20:53 👍 3 🔁 2 💬 0 📌 0

Robin Wall Kimmerer, botanist and author of “Braiding Sweetgrass”, shares how Indigenous science teaches that gratitude and reciprocity are not only cultural values, but regenerative ecological strategies.

20.08.2025 20:53 👍 5 🔁 2 💬 1 📌 0
Robin Wall Kimmerer on the Gift Economy
Robin Wall Kimmerer on the Gift Economy YouTube video by Museum of Science

What if nature isn’t a resource to extract, but a gift to honor? 🌿🧪

Watch the video here: www.youtube.com/watch?v=ZAkj...

20.08.2025 20:53 👍 12 🔁 6 💬 1 📌 0
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Soapberry bugs changes their body shape and reproductive strategy depending on nutrient. @aphanotus.bsky.social @colbycollege.bsky.social is revealing how these traits have evolved! #PASEDB2025 #polyphenism #soapberrybug #nutrient

25.07.2025 19:42 👍 3 🔁 2 💬 0 📌 0