@tpetzoldt.bsky.social
aquatic ecology, ecological modelling, biostatistics
Reposted
The situation of postdocs in Germany has made it to Nature: www.nature.com/articles/d41...
How to stop the revolving door of German academia
Germany is one of the most popular destinations for students and scholars worldwide, but those pursuing academic careers face significant hurdles to success.
www.nature.com
November 27, 2025 at 7:39 AM
The situation of postdocs in Germany has made it to Nature: www.nature.com/articles/d41...
Great! All @cyanoaction.bsky.social people should read it.
Huzzaah. A hitchhiker's guide to modern, practical cyanobacterial taxonomy is out onlinelibrary.wiley.com/doi/10.1111/...
#cyanobacteria #taxonomy #phycology #genomics
#cyanobacteria #taxonomy #phycology #genomics
A hitchhiker's guide to modern, practical cyanobacterial taxonomy
There has been an explosion of new Cyanobacterial taxa described within the last two decades. Cyanobacteria exhibit incredible ecological versatility and morphological variability, and thousands of s...
onlinelibrary.wiley.com
November 12, 2025 at 6:29 PM
Great! All @cyanoaction.bsky.social people should read it.
Reposted
📊Neues aus der #UBAForschung: UBA unterzeichnet „Berliner Erklärung über den offenen Zugang zu wissenschaftlichem Wissen“ und bekennt sich damit & mit #openUMWELT zu #OpenAccess: www.umweltbundesamt.de/themen/umwel...
Bild-Credit: Susanne Kambor
Bild-Credit: Susanne Kambor
October 24, 2025 at 12:08 PM
📊Neues aus der #UBAForschung: UBA unterzeichnet „Berliner Erklärung über den offenen Zugang zu wissenschaftlichem Wissen“ und bekennt sich damit & mit #openUMWELT zu #OpenAccess: www.umweltbundesamt.de/themen/umwel...
Bild-Credit: Susanne Kambor
Bild-Credit: Susanne Kambor
At @tudresden.bsky.social, bilateral EU Interreg projects are focusing on a wide range of water related topics. The lecture series #WaterWithoutBorders offers insights into current research and cross-border cooperation in science and in practice: tud.link/cvz7xt
#limnology @dgl-ev.bsky.social
#limnology @dgl-ev.bsky.social
October 24, 2025 at 8:44 AM
At @tudresden.bsky.social, bilateral EU Interreg projects are focusing on a wide range of water related topics. The lecture series #WaterWithoutBorders offers insights into current research and cross-border cooperation in science and in practice: tud.link/cvz7xt
#limnology @dgl-ev.bsky.social
#limnology @dgl-ev.bsky.social
Wow, excellent! Will definitely be integrated in my course Material.
October 21, 2025 at 3:45 PM
Wow, excellent! Will definitely be integrated in my course Material.
Reposted
💡 Came across this nice tool today:
🎨 qualpal for algorithmically choosing maximally distinct colors under certain restrictions #dataviz
JOSS paper, online tool, R package #rstats
joss.theoj.org/papers/10.21...
🎨 qualpal for algorithmically choosing maximally distinct colors under certain restrictions #dataviz
JOSS paper, online tool, R package #rstats
joss.theoj.org/papers/10.21...
Qualpal: Qualitative Color Palettes for Everyone
Larsson, J., (2025). Qualpal: Qualitative Color Palettes for Everyone. Journal of Open Source Software, 10(114), 8936, https://doi.org/10.21105/joss.08936
joss.theoj.org
October 17, 2025 at 9:12 AM
💡 Came across this nice tool today:
🎨 qualpal for algorithmically choosing maximally distinct colors under certain restrictions #dataviz
JOSS paper, online tool, R package #rstats
joss.theoj.org/papers/10.21...
🎨 qualpal for algorithmically choosing maximally distinct colors under certain restrictions #dataviz
JOSS paper, online tool, R package #rstats
joss.theoj.org/papers/10.21...
Reposted
An interesting paper for all friends of Daphnia, including researchers from the German Limnological Society @dgl-ev.bsky.social
🌞❄️ Article of the Day:
High-mountain Daphnid from the tropical Andes face a double threat as warming and UV radiation together reduce survival despite their natural pigmentation defenses. This study shows that combined stressors, not single factors, shape the fate of these cold-adapted zooplankton.
High-mountain Daphnid from the tropical Andes face a double threat as warming and UV radiation together reduce survival despite their natural pigmentation defenses. This study shows that combined stressors, not single factors, shape the fate of these cold-adapted zooplankton.
October 10, 2025 at 2:11 PM
An interesting paper for all friends of Daphnia, including researchers from the German Limnological Society @dgl-ev.bsky.social
Reposted
Die Deutsche Gesellschaft für Limnologie findet ihr jetzt auch unter Bluesky 🦋. Wir ermutigen euch als Mitglieder und Sympathisant:innen, eure Projekte und Publikationen zu bewerben.
Nutzt unsere Hashtags #DGL_ev #Limnologie oder unseren Handle @dgl-ev.bsky.social, um uns zu taggen!
Nutzt unsere Hashtags #DGL_ev #Limnologie oder unseren Handle @dgl-ev.bsky.social, um uns zu taggen!
October 10, 2025 at 12:32 PM
Die Deutsche Gesellschaft für Limnologie findet ihr jetzt auch unter Bluesky 🦋. Wir ermutigen euch als Mitglieder und Sympathisant:innen, eure Projekte und Publikationen zu bewerben.
Nutzt unsere Hashtags #DGL_ev #Limnologie oder unseren Handle @dgl-ev.bsky.social, um uns zu taggen!
Nutzt unsere Hashtags #DGL_ev #Limnologie oder unseren Handle @dgl-ev.bsky.social, um uns zu taggen!
Huge congrats to Sylvia Bonilla 🏆 on winning the Kilham Memorial Lecture Award from SIL! Her vital work on toxic cyanobacteria across Latin America is attracting high interest from researchers across Europe and worldwide. 🔬🌍
@cyanoaction.bsky.social @ictc13.bsky.social
@cyanoaction.bsky.social @ictc13.bsky.social
Join us in congratulating Sylvia Bonilla, winner of the Kilham Memorial Lecture Award! 🎉
To be delivered during the joint ASLO–SIL 2026 Congress in Montreal.
We look forward to celebrating her contributions to limnology and cyanobacteria research with the SIL community! 💧
To be delivered during the joint ASLO–SIL 2026 Congress in Montreal.
We look forward to celebrating her contributions to limnology and cyanobacteria research with the SIL community! 💧
October 1, 2025 at 4:16 PM
Huge congrats to Sylvia Bonilla 🏆 on winning the Kilham Memorial Lecture Award from SIL! Her vital work on toxic cyanobacteria across Latin America is attracting high interest from researchers across Europe and worldwide. 🔬🌍
@cyanoaction.bsky.social @ictc13.bsky.social
@cyanoaction.bsky.social @ictc13.bsky.social
Fascinating an motivating plenary talk from @florianaltermatt.bsky.social at #DGL2025. He made a strong plea for rethinking the way we use eDNA to monitor aquatic biodiversity. Inspired me to read more about his research.
September 8, 2025 at 2:42 PM
Fascinating an motivating plenary talk from @florianaltermatt.bsky.social at #DGL2025. He made a strong plea for rethinking the way we use eDNA to monitor aquatic biodiversity. Inspired me to read more about his research.
Opening plenary of Mark Gessner at #DGL2025, the annual German limnology conference, of DGL and @sil-limnology.bsky.social Germany, this year in Frankfurt
September 8, 2025 at 9:32 AM
Opening plenary of Mark Gessner at #DGL2025, the annual German limnology conference, of DGL and @sil-limnology.bsky.social Germany, this year in Frankfurt
Reposted
New paper alert!! Our viewpoint piece uses data from the U.S. EPA National Lakes Assessment + Landsat to see how differing definitions of trophic state can skew and enhance our understanding of lake ecosystems! @ecologicalsociety.bsky.social esajournals.onlinelibrary.wiley.com/doi/10.1002/...
Clarifying the trophic state concept to advance macroscale freshwater science and management
For over a century, ecologists have used the concept of trophic state (TS) to characterize an aquatic ecosystem's biological productivity. However, multiple TS classification schemes, each relying on...
esajournals.onlinelibrary.wiley.com
September 4, 2025 at 8:53 PM
New paper alert!! Our viewpoint piece uses data from the U.S. EPA National Lakes Assessment + Landsat to see how differing definitions of trophic state can skew and enhance our understanding of lake ecosystems! @ecologicalsociety.bsky.social esajournals.onlinelibrary.wiley.com/doi/10.1002/...
Beitrag des #mdr zu Folgen der Klimaerwärmung auf die Trinkwasserversorgung aus Talsperren. Statements von #LTV Sachsen, #ufz und Johannes Feldbauer aus unserer AG #limnologie. der @tudresden.bsky.social #klimakonform #dgl_ev
www.mdr.de/wissen/umwel...
www.mdr.de/wissen/umwel...
Talsperren im Klimastress | MDR.DE
Die Folgen der Klimaerwärmung machen sich auch in unseren Talsperren bemerkbar. Das ist ein Problem für die Wasserreserve, die Gewässer sind im Stress. Die Betreiber bemühen sich um Anpassung an die n...
www.mdr.de
July 5, 2025 at 7:23 AM
Beitrag des #mdr zu Folgen der Klimaerwärmung auf die Trinkwasserversorgung aus Talsperren. Statements von #LTV Sachsen, #ufz und Johannes Feldbauer aus unserer AG #limnologie. der @tudresden.bsky.social #klimakonform #dgl_ev
www.mdr.de/wissen/umwel...
www.mdr.de/wissen/umwel...
Reposted
This is definitely not the time to delay or dial back climate policy. The urgency has never been greater.
We are approaching dangerous tipping points, almost 200 scientists warn. 🌊
news.exeter.ac.uk/faculty-of-e...
We are approaching dangerous tipping points, almost 200 scientists warn. 🌊
news.exeter.ac.uk/faculty-of-e...
‘Tipping points’ experts issue urgent message to world leaders
World leaders must take “immediate, unprecedented action” to prevent devastating climate tipping points, experts say. The Global Tipping Points Conference is taking place in Exeter this week, and almo...
news.exeter.ac.uk
July 4, 2025 at 12:34 PM
This is definitely not the time to delay or dial back climate policy. The urgency has never been greater.
We are approaching dangerous tipping points, almost 200 scientists warn. 🌊
news.exeter.ac.uk/faculty-of-e...
We are approaching dangerous tipping points, almost 200 scientists warn. 🌊
news.exeter.ac.uk/faculty-of-e...
Perfect guess ⚽⚽
⚽ Probabilistic forecasts for today's matches at #WEURO2025 using our machine learning ensemble.
In Group C: #GERPOL #GER #POL
🥅 Mean goals: 2.5-0.5
🇩🇪 80.9%
Draw 13.5%
🇵🇱 5.6%
Heatmap with probabilistic forecasts for the possible outcomes of the match:
In Group C: #GERPOL #GER #POL
🥅 Mean goals: 2.5-0.5
🇩🇪 80.9%
Draw 13.5%
🇵🇱 5.6%
Heatmap with probabilistic forecasts for the possible outcomes of the match:
July 4, 2025 at 9:09 PM
Perfect guess ⚽⚽
Reposted
📣SIL Board Elections – Deadline Extended!
🌍 Nominations are open
🔹 Vice-President – Global Outreach
🔹 Early Career Researcher – Global Outreach
📩 Submit your nomination to:
📧 [email protected]
📧 [email protected]
www.limnology.org/announcements/sil-board-elections-call-for-nominations/
🌍 Nominations are open
🔹 Vice-President – Global Outreach
🔹 Early Career Researcher – Global Outreach
📩 Submit your nomination to:
📧 [email protected]
📧 [email protected]
www.limnology.org/announcements/sil-board-elections-call-for-nominations/
July 4, 2025 at 8:14 PM
📣SIL Board Elections – Deadline Extended!
🌍 Nominations are open
🔹 Vice-President – Global Outreach
🔹 Early Career Researcher – Global Outreach
📩 Submit your nomination to:
📧 [email protected]
📧 [email protected]
www.limnology.org/announcements/sil-board-elections-call-for-nominations/
🌍 Nominations are open
🔹 Vice-President – Global Outreach
🔹 Early Career Researcher – Global Outreach
📩 Submit your nomination to:
📧 [email protected]
📧 [email protected]
www.limnology.org/announcements/sil-board-elections-call-for-nominations/
Reposted
"Enten-Dermatitis": Zerkarien in Seen können roten Ausschlag nach dem Baden verursachen. 🏊 Hydrobiologe Thomas Berendonk von der #TUDresden erklärt bei MDR Wissen, wo die Gefahr dafür am größten ist & warum der Ausschlag in der Regel unbedenklich ist.
ℹ️ www.mdr.de/wissen/umwel...
ℹ️ www.mdr.de/wissen/umwel...
Bade-Dermatitis durch Zerkarien: Rote Flecken nach dem Baden durch Entenwürmer | MDR.DE
Wer nach einem Bad in einem See rote Flecken oder Quaddeln auf der Haut findet, könnte sich die "Enten-Dermatitis" eingefangen haben. Der Ausschlag ist unangenehm, aber in der Regel nicht gefährlich.
www.mdr.de
June 27, 2025 at 12:45 PM
"Enten-Dermatitis": Zerkarien in Seen können roten Ausschlag nach dem Baden verursachen. 🏊 Hydrobiologe Thomas Berendonk von der #TUDresden erklärt bei MDR Wissen, wo die Gefahr dafür am größten ist & warum der Ausschlag in der Regel unbedenklich ist.
ℹ️ www.mdr.de/wissen/umwel...
ℹ️ www.mdr.de/wissen/umwel...
Reposted
📣📣 REMINDER: RESEARCH AWARDS APPLICATION 📣📣
SIL STUDENTS: Don’t forget to apply for the Tonolli Research Awards to help fund your projects.
Read about all the details on our website: limnology.org/funding/tono...
⏰ The deadline to submit a complete application is June 30, 2025.
SIL STUDENTS: Don’t forget to apply for the Tonolli Research Awards to help fund your projects.
Read about all the details on our website: limnology.org/funding/tono...
⏰ The deadline to submit a complete application is June 30, 2025.
June 24, 2025 at 4:13 PM
📣📣 REMINDER: RESEARCH AWARDS APPLICATION 📣📣
SIL STUDENTS: Don’t forget to apply for the Tonolli Research Awards to help fund your projects.
Read about all the details on our website: limnology.org/funding/tono...
⏰ The deadline to submit a complete application is June 30, 2025.
SIL STUDENTS: Don’t forget to apply for the Tonolli Research Awards to help fund your projects.
Read about all the details on our website: limnology.org/funding/tono...
⏰ The deadline to submit a complete application is June 30, 2025.
Reposted
‼️ REMINDER ‼️
⏰ Stage 1 Deadline is Almost Here!
If your country has a SIL Ambassador, you have until June 30, 2025 to submit your paper!
Apply here & read full details:
limnology.org/funding/sil-...
⏰ Stage 1 Deadline is Almost Here!
If your country has a SIL Ambassador, you have until June 30, 2025 to submit your paper!
Apply here & read full details:
limnology.org/funding/sil-...
June 24, 2025 at 7:13 PM
‼️ REMINDER ‼️
⏰ Stage 1 Deadline is Almost Here!
If your country has a SIL Ambassador, you have until June 30, 2025 to submit your paper!
Apply here & read full details:
limnology.org/funding/sil-...
⏰ Stage 1 Deadline is Almost Here!
If your country has a SIL Ambassador, you have until June 30, 2025 to submit your paper!
Apply here & read full details:
limnology.org/funding/sil-...
Reposted
📢 We want to assess how lake ecosystems respond to global climate change and other environmental changes. To achieve this, we need your expertise! Join our team as a #data #expert. Click here for more information about the position: karriere-igb.softgarden.io/job/56832143... #ScienceJobs
Data Expert in Eco-informatics (f/m/x) at Leibniz-Institut für Gewässerökologie und Binnenfischerei
We're looking for: Data Expert in Eco-informatics (f/m/x) (Full or Part Time) • Neuglobsow, Stechlin, Deutschland
karriere-igb.softgarden.io
June 6, 2025 at 12:38 PM
📢 We want to assess how lake ecosystems respond to global climate change and other environmental changes. To achieve this, we need your expertise! Join our team as a #data #expert. Click here for more information about the position: karriere-igb.softgarden.io/job/56832143... #ScienceJobs
Unitag an der @tudresden.bsky.social ! Der Stand der #hydrowissenschaften ist eröffnet.
May 24, 2025 at 7:29 AM
Unitag an der @tudresden.bsky.social ! Der Stand der #hydrowissenschaften ist eröffnet.
Reposted
I'm very excited to share that Hacking Limno + DSOS are coming back for the FIFTH time 21-25 July! If you're interested in #machinelearning #remotesensing #modeling #limnology #oceanography, this is for YOU! Registration is FREE + open to ALL! #DSOS25 aquaticdatasciopensci.github.io/registration/
Registration
Conference Template
aquaticdatasciopensci.github.io
May 22, 2025 at 3:35 PM
I'm very excited to share that Hacking Limno + DSOS are coming back for the FIFTH time 21-25 July! If you're interested in #machinelearning #remotesensing #modeling #limnology #oceanography, this is for YOU! Registration is FREE + open to ALL! #DSOS25 aquaticdatasciopensci.github.io/registration/