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Klemens Weisleitner PhD

@weisleitner.bsky.social
474 followers 1.1K following 109 posts

📸 Professional nature, science, and expedition photographer: www.whiteframe-photo.com Polar and Alpine microbial ecologist 🌍

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Klemens Weisleitner PhD @weisleitner.bsky.social · 07/09/2026
Last night at 2000m. There are not many places left in the #alps with low light pollution. Where is your go-to dark sky spot? #astrophotography #darksky
The bright core of the Milky Way galaxy shining over a dark silhouette of alpine mountain peaks, with a calm lake reflecting the starry night sky in the foreground. And a glacier.
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Klemens Weisleitner PhD @weisleitner.bsky.social · 25/04/2026
Happy #WorldPenguinDay I spotted these Adelie 🐧in East Antarctica early January
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Klemens Weisleitner PhD @weisleitner.bsky.social · 13/04/2026
Stepping into the garden to find nature at work. Feeling inspired by the macro details in James Cameron’s Secrets of the Bees . 🐝✨ #SecretsOfTheBees #Macro #NaturePhotography #Muscari
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Klemens Weisleitner PhD @weisleitner.bsky.social · 08/04/2026
Tonight on @ndr.de (21:00): "Magisches Frankreich" premieres! 🏔️ Proud to share my drone, macro & micro videography. Producing footage in high mountain areas is challenging but rewarding! www.ardmediathek.de/video/magisc... #Cinematography #Documentary #NDR
ardmediathek.de
Magisches Frankreich – Vom Mont Blanc zum Pic du Midi - hier anschauen
Im Osten der Mont Blanc, im Süden der Pic du Midi – die Alpen und die Pyrenäen markieren die Höhenlinien Frankreichs. Zwei Gebirge, geprägt von Eis, Fels und extremen Bedingungen. Über allem: der Mont...
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Klemens Weisleitner PhD @weisleitner.bsky.social · 21/02/2026
A beautiful progression of the Feb 17th solar eclipse from Lake Untersee, East Antarctica. #SolarEclipse #Antarctica #NightSky
A composite image against a black background showing the progression of a partial solar eclipse. Text below reads 'SOLAR ECLIPSE LAKE UNTERSEE, EAST-ANTARCTICA 17.02.2026
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Klemens Weisleitner PhD @weisleitner.bsky.social · 17/02/2026
Humbled to witness a partial sun eclipse from #Antarctica
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Klemens Weisleitner PhD @weisleitner.bsky.social · 05/02/2026
Moon meets Antarctic glacier #Antarctica #ice #polar #expedition
A glowing full moon rises in a soft twilight sky, viewed through a foreground of large, out-of-focus blue ice formations at Lake Untersee, Antarctica. The blurred ice creates a dreamlike, jagged frame around the sharp, bright moon, which has thin wisps of clouds passing over it.
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Klemens Weisleitner PhD @weisleitner.bsky.social · 20/11/2025
Winter is coming ❄️☃️🌨️
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Klemens Weisleitner PhD @weisleitner.bsky.social · 05/11/2025
Today the supermoon is 30 000 km closer to Earth than the annual average. #NikonZ8 #moon #blackandwhite
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Klemens Weisleitner PhD @weisleitner.bsky.social · 01/11/2025
Busy days in the forest 🐿️ 📷 Nikon Z8 + 600mm PF f/6.3 #Wildlife #SquirrelWatch #Forest #Nikon #autumn
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Klemens Weisleitner PhD @weisleitner.bsky.social · 31/10/2025
So proud of my PhD supervisor and #BestBossEver @birgitsattler.bsky.social Also happy to see that the article on the @austrianpolar.bsky.social homepage features some of my photos — check it out! 📸❄️
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Klemens Weisleitner PhD @weisleitner.bsky.social · 20/10/2025
Alpine autumn color show #nature #photography
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Klemens Weisleitner PhD @weisleitner.bsky.social · 19/10/2025
Aerial Alpine autumn vibes #paragliding #nature
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Klemens Weisleitner PhD @weisleitner.bsky.social · 20/09/2025
🌌 Milky Way over Jamtalferner glowing in the night. Pure alpine magic. ✨⛰️ #Astrophotography #Alps #MilkyWay
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Klemens Weisleitner PhD @weisleitner.bsky.social · 13/09/2025
Fitz Roy (3406 m), Patagonia — this is why I carry a camera everywhere. Clouds forming, breaking, and racing past the peaks, the drama shifting every minute. This is why I shoot timelapse. 🎥 #Timelapse #Patagonia #FitzRoy #AdventurePhotography #LandscapePhotography
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Klemens Weisleitner PhD @weisleitner.bsky.social · 09/09/2025
✨ Huge congratulations to @birgitsattler.bsky.social on her nomination as Austrian of the Year in the Climate category! 🌍❄️ This recognition is so well deserved — her tireless glacier and climate work inspires the scientific community and beyond. 👉 Vote here: www.diepresse.com/events/austr...
lnkd.in
LinkedIn
This link will take you to a page that’s not on LinkedIn
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Klemens Weisleitner PhD @weisleitner.bsky.social · 07/09/2025
Tonight’s lunar eclipse, partly hidden by alpine peaks and drifting clouds. Still lucky enough to capture fragments of the Moon’s journey. 🌒🌕🌘
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Klemens Weisleitner PhD @weisleitner.bsky.social · 01/09/2025
What happens when UV light hits spoiled cream cheese? A hidden microbial world starts to glow 🔬🧀✨ #SciArt #Fluorescence #Photography
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Klemens Weisleitner PhD @weisleitner.bsky.social · 22/08/2025
❄️ Glaciers. 🌲 Forests. 🌊 Lakes. ⛰️ Summits. This 30s trailer shows how I turn research into powerful visuals. Produced for LTSER Tyrolean Alps (University of Innsbruck). 👉 Full film: www.youtube.com/watch?v=voUw... Which landscape speaks to you most? 👀 #ScienceCommunication #ClimateChange #Alps
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Klemens Weisleitner PhD @weisleitner.bsky.social · 17/08/2025
❄️ Visited #Hintereisferner for a video project — a #glacier in Tirol’s Naturpark Ötztal ranging from 2,500–3,750 m. It holds one of the world’s longest records of glacier mass balance, a key to understanding climate change in the Alps. 📸 Film coming soon.
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Klemens Weisleitner PhD @weisleitner.bsky.social · 15/08/2025
Some climbs are for science, all climbs are for perspective. #Mountaineering #Adventure #SummitViews #MountainLife
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Klemens Weisleitner PhD @weisleitner.bsky.social · 10/08/2025
Early forest walk this morning… came back with slow-mo squirrel footage 🐿️🎥 #Nikonz8 #600mm
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Klemens Weisleitner PhD @weisleitner.bsky.social · 07/08/2025
Winding down the day with a peaceful flight and a sky painted in blue 💙
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Klemens Weisleitner PhD @weisleitner.bsky.social · 26/07/2025
Rainy weekend? 🌧️ Grab a UV light and explore! These isopods under a lichen patch glow blue, red is likely chlorophyll‑a fluorescence. This photo is a stack of 400 RAW images! ✨🪲💡 #UVfluorescence #MacroPhotography #Isopod #Biodiversity #Laowa #HeliconFocus
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Klemens Weisleitner PhD @weisleitner.bsky.social · 21/07/2025
Pollinators are in global decline—yet we depend on their ecosystem services, from healthy ecosystems to food security. Visualizing them shows what’s disappearing—and why we must act to protect them. 🌸 Protect pollinator habitats, protect our future. European Environment Agency: tinyurl.com/yc4pp3ps
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Reposted by Klemens Weisleitner PhD
Luke Zoet @lzoet.bsky.social · 16/07/2025
Check out this time-lapse video of waves eroding an ice front from an experiment conducted in our cryogenic wave tank at the University of Wisconsin-Madison. The tank is housed in a walk-in freezer, and the waves are precisely controlled. This video captures about an hour of wave erosion.
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Klemens Weisleitner PhD @weisleitner.bsky.social · 07/07/2025
Everyone needs a way to clear their mind. This is mine. 🪂 Over Innsbruck, above the noise. #Paragliding #Innsbruck #Views
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Michael ヘビ Steinwandter @msteinwandter.eurosky.social · 03/07/2025
Ich habe zufällig mal in #3sat reingeschaut und sofort @weisleitner.bsky.social bei der Beprobung von #Mikroplastik in #Kanada und #Grönland gesehen 😲 Sehr sehr spannend ✌️ 📺 lnkd.in/gDJGNeUw 🐳🛥️🐻‍❄️
3sat.de
Nordwestpassage – Von Kanada nach Grönland
Die Arktis, das Gebiet rund um den Nordpol, gehört zu den am wenigsten erschlossenen Gegenden der Erde. Eine Region mit magischer Anziehungskraft.
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Klemens Weisleitner PhD @weisleitner.bsky.social · 30/06/2025
I spotted a Eurasian nuthatch on my morning walk. 🌲🪶 #birding #photography #Nikon600mm #NikonZ8
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Reposted by Klemens Weisleitner PhD
James Bradley @drbradbrad.bsky.social · 26/06/2025
My interview with @nature.com “A new direction in our work is to understand the microbial inhabitants of the atmosphere. Is it just a dispersal mechanism for dormant cells, or does it harbour active microbes that grow and divide?” Thanks James Crow & @jacopaso.bsky.social ❄️ tinyurl.com/42u5tz5c
tinyurl.com
Ice society: looking for life at unlikely altitudes
James Bradley studies the microbes thriving in extremely cold environments.
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Klemens Weisleitner PhD @weisleitner.bsky.social · 22/06/2025
Today we escaped the heat by hiking 1300m uphill in the Tyrolean Alps. This view never gets old 😍 #Kalkkögel #LandscapePhotography
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Klemens Weisleitner PhD @weisleitner.bsky.social · 14/06/2025
Keeping an eye on details with 300 stacked images. #MacroPhotography #ExtremeMacro #FocusStacking
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Klemens Weisleitner PhD @weisleitner.bsky.social · 06/06/2025
From on the glacier to inside the glacier — another great day of science communication with @austrianpolar.bsky.social We talked about glacier ecology, climate change, and why these icy environments are so important. Visual storytelling makes a difference. @polareducators.bsky.social
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Klemens Weisleitner PhD @weisleitner.bsky.social · 01/06/2025
⚽ After the #ChampionsLeagueFinal in Munich (#PSG 5–0 #Inter), a thought experiment: A 420 m cube on the Allianz Arena pitch ≈ 3 million m³ — the glacier/rock debris that buried Blatten (CH). Understand scale. Demand action. #SciComm #ClimateCrisis #GlacierCollapse
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Klemens Weisleitner PhD @weisleitner.bsky.social · 25/05/2025
Ever walked into a lake in a suit with a sax + mics for a live music video? We did. Look no further! 🎷 Artist: www.pepeauer.com 📺 Watch: youtu.be/wItUmJ5-0aw 🎶 Listen: music.pepeauer.com/listen 🎥 www.fancytreefilms.com 🔁 Share if you like it! #jazz #saxophone #music #video #alps #lake
youtu.be
Christoph Pepe Auer - Lake (official music video)
YouTube video by Christoph Pepe Auer
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Klemens Weisleitner PhD @weisleitner.bsky.social · 23/05/2025
When I took this photo of the Moon, I remembered Carl Sagan’s words. He’s one of my greatest inspirations in science communication. #CarlSagan #ScienceCommunication #Photography #whiteframe-photo
Photo of the Moon set against a dark teal background. A quote by Carl Sagan is placed in the lower left corner: “The Earth is a very small stage in a vast cosmic arena.” The text is clean and minimal, evoking a sense of awe and perspective.
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Klemens Weisleitner PhD @weisleitner.bsky.social · 14/05/2025
Didn't expect a plane in the frame this morning 😊 Nikon Z8 + NIKKOR Z 600mm f/6.3 VR S
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Klemens Weisleitner PhD @weisleitner.bsky.social · 12/05/2025
Proud to co-curate “ICE – a vanishing good”, opening May 19, 17:00 at Landhaus II, #Innsbruck. My photos are featured alongside works by Birgit Sattler, Christoph Ruhsam from @austrianpolar.bsky.social & amazing Italian artist Gloria Rech. Hosted by Land #Tirol. On view until June 5. ❄️Please share!!
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Klemens Weisleitner PhD @weisleitner.bsky.social · 05/05/2025
I had the privilege to join Dale’s Antarctic expeditions three times — unforgettable experiences with an extraordinary explorer. Congratulations, Dale, on this well-deserved recognition!
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Klemens Weisleitner PhD @weisleitner.bsky.social · 05/05/2025
I took this image in Antarctica — a place of harsh beauty, sometimes colorful, and always deeper than expected. Share if you like it. #Photography #Antarctica #Fieldwork #PolarScience #GlacierLife #BlueIce #SciencePhotography #VisualScience #IceStories #Earth #Expedition
blocks of ice and warm colored clouds in Antarctica
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Klemens Weisleitner PhD @weisleitner.bsky.social · 11/04/2025
Just as I framed the shot, the chaffinch took off—wings wide, mid-air magic. Caught it in flight on Madeira with the new 600mm f/6.3. Loving this lens! #Madeira #Chaffinch #NikonZ8 #600mm #BirdInFlight #WildlifePhotography #NatureLovers #Photography
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Klemens Weisleitner PhD @weisleitner.bsky.social · 04/04/2025
Just released: Christoph Pepe Auer’s “Cloud” – shot by Fancy Treefilms & me! We used probe lenses, drones & handhelds in an old cinema. It was a super fun and creative shoot! Watch here: youtube.com/watch?v=SHWZ... #musicvideo #jazz
youtube.com
Christoph Pepe Auer - Cloud (official music video)
YouTube video by Christoph Pepe Auer
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Klemens Weisleitner PhD @weisleitner.bsky.social · 31/03/2025
Took my new #Nikon 600mm f/6.3 PF lens out for a walk in Naturpark Karwendel — originally got it for wildlife photography, but I’m starting to see landscapes differently through it. Amazing how a new piece of gear can completely shift how I look at the world. #Photography #Nature #Outdoors
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James Bradley @drbradbrad.bsky.social · 27/03/2025
📢 6-month paid Masters internship available with me and @reymourot.bsky.social Investigating Microbial Dormancy Responses to Stress Cycles in the Cryosphere ❄️🦠🧬😴🌡️ Join us in beautiful Marseille @mioceanologie.bsky.social ☀️🌊⛰️🇫🇷 #ERC_SIESTA Apply by 15 April RT Link 👇 euraxess.ec.europa.eu/jobs/329851
euraxess.ec.europa.eu
M2 internship 2025-2026: Investigating Microbial Dormancy responses to stress cycles in the cryosphere
Supervisors: James A. BRADLEY (james.bradley@mio.osupytheas.fr) and Rey MOUROT (rey.mourot@mio.osupytheas.fr)
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Klemens Weisleitner PhD @weisleitner.bsky.social · 24/03/2025
My first walk in the forest with the new #Nikon 600mm f/6.3 – and spring didn’t disappoint! 🐦🌿 Squirrels chasing each other, birds singing everywhere. So much detail, so much life. #WildlifePhotography #NikonZ8 #NatureLovers #Birding #NaturePhotography #NikonWildlife #OutdoorPhotography
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Damian Carrington @dpcarrington.bsky.social · 21/03/2025
Melting glaciers threaten the food and water supply of 2 billion people around the world, UN warns, as current rate of retreat is “unprecedented” #climatecrisis Story by @fionaharvey.bsky.social www.theguardian.com/environment/...
theguardian.com
Glacier meltdown risks food and water supply of 2 billion people, says UN
Unesco report highlights ‘unprecedented’ glacier loss driven by climate crisis, threatening ecosystems, agriculture and water sources
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Melaine Le Roy @subfossilguy.bsky.social · 21/03/2025
Don't miss that huge ressource on glaciers on this UN World Day for Glaciers! ❄️🧊👇
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UN Environment Programme @unep.org · 21/03/2025
It’s the first-ever #WorldGlaciersDay! Glaciers are critical to life, yet climate changes causes them to disappear at an alarming rate. #ClimateAction is key to protecting them & supporting those who rely on glaciers. www.un.org/en/observanc...
The image shows a snow-covered mountain range at night, with a dark sky filled with stars. The text reads: “Glaciers are critical to life.” The UN Environment Programme logo is positioned in the upper right corner.
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Austrian Polar Research Institute @austrianpolar.bsky.social · 11/03/2025
New paper out! ✨ APRI scientist A. Bartsch & colleagues review how Earth observation helps detect climate tipping points in ice sheets, permafrost, the Amazon & AMOC. They highlight data gaps & call for improved satellite monitoring!🌍 Paper👉 rdcu.be/eceAU #ClimateResearch #TippingPoints #APRI
rdcu.be
Monitoring the Multiple Stages of Climate Tipping Systems from Space: Do the GCOS Essential Climate Variables Meet the Needs?
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Austrian Polar Research Institute @austrianpolar.bsky.social · 07/03/2025
New article features many APRI events as part of the International Year of Glaciers 2025!✨ Read 👉 science.apa.at/power-search... #Glaciers #Preservation #PolarResearch #APRI
science.apa.at
„Gletscherschutz-Jahr“ wird in Österreich mit vielen Events begangen
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