Christina Hackmann
@christina-hn.bsky.social
Curious about trees, water, ecophysiology, stable isotopes, species interactions, dataviz & fieldwork food. Postdoctoral researcher at Göttingen University DE, part of @enricounigoe.bsky.social and @foreslab.bsky.social
Reposted by Christina Hackmann
Don't miss our upcoming mini-conference! 🌍🌱
Join us for "Linking biodiversity, functions, and climate: Insights from global ecosystems" on 1st December from 11am – 4pm at F01, Busenweg 1, North Campus.
Registration: www.uni-goettingen.de/en/581694.html
#EnriCo #miniconference
Join us for "Linking biodiversity, functions, and climate: Insights from global ecosystems" on 1st December from 11am – 4pm at F01, Busenweg 1, North Campus.
Registration: www.uni-goettingen.de/en/581694.html
#EnriCo #miniconference
November 18, 2025 at 8:24 AM
Don't miss our upcoming mini-conference! 🌍🌱
Join us for "Linking biodiversity, functions, and climate: Insights from global ecosystems" on 1st December from 11am – 4pm at F01, Busenweg 1, North Campus.
Registration: www.uni-goettingen.de/en/581694.html
#EnriCo #miniconference
Join us for "Linking biodiversity, functions, and climate: Insights from global ecosystems" on 1st December from 11am – 4pm at F01, Busenweg 1, North Campus.
Registration: www.uni-goettingen.de/en/581694.html
#EnriCo #miniconference
Reposted by Christina Hackmann
Rainy day fieldwork just got significantly cuter (and tastier sounding!) 🐭! Micaela is out battling the soggy conditions today and looks like she's already found a star: the Edible Dormouse (glis glis)!
Don't worry, we're just collecting data, not dinner🌧️
#EnriCo #EdibleDormouse
Don't worry, we're just collecting data, not dinner🌧️
#EnriCo #EdibleDormouse
October 8, 2025 at 10:08 AM
Rainy day fieldwork just got significantly cuter (and tastier sounding!) 🐭! Micaela is out battling the soggy conditions today and looks like she's already found a star: the Edible Dormouse (glis glis)!
Don't worry, we're just collecting data, not dinner🌧️
#EnriCo #EdibleDormouse
Don't worry, we're just collecting data, not dinner🌧️
#EnriCo #EdibleDormouse
Thanks for having us! Had some great exchange and inspiration by fellow #dendrometer nerds, and my most expensive beer ever in the beautiful city of Oslo. It was definitely worth it.
October 16, 2025 at 9:21 AM
Thanks for having us! Had some great exchange and inspiration by fellow #dendrometer nerds, and my most expensive beer ever in the beautiful city of Oslo. It was definitely worth it.
Travelling to Norway to see what @daniellecreek.bsky.social & colleagues are up to.
Turns out changing trains in Malmö at 6am is not as bad as it sounds
Turns out changing trains in Malmö at 6am is not as bad as it sounds
October 12, 2025 at 10:07 AM
Travelling to Norway to see what @daniellecreek.bsky.social & colleagues are up to.
Turns out changing trains in Malmö at 6am is not as bad as it sounds
Turns out changing trains in Malmö at 6am is not as bad as it sounds
Great meeting, and impressive field site in the Black Forest 🌳
Final day of our #ECOSENSE conference🧪 with excellent speaker with the excursion to our fantastic🌳🌲 field site now with >1100 Sensors🌞
October 7, 2025 at 8:36 PM
Great meeting, and impressive field site in the Black Forest 🌳
@christina-hn.bsky.social gave insights into tree growth, the role of water supply, and how we measure it - from traditional approaches to high-resolution sensors.
September 25, 2025 at 7:44 PM
Reposted by Christina Hackmann
Saturday we @enricounigoe.bsky.social went into the forest for our outreach project “Forest Resilience: Science and Practice”. We showed how scientists study forests — from soil to canopy — to supports climate-resilient forest management.
Learn more:
www.uni-goettingen.de/de/701003.html
Learn more:
www.uni-goettingen.de/de/701003.html
September 23, 2025 at 2:07 PM
Saturday we @enricounigoe.bsky.social went into the forest for our outreach project “Forest Resilience: Science and Practice”. We showed how scientists study forests — from soil to canopy — to supports climate-resilient forest management.
Learn more:
www.uni-goettingen.de/de/701003.html
Learn more:
www.uni-goettingen.de/de/701003.html
Colorful encounters during fieldwork.
Beech leaves are still green, but #FungiFriends are out getting ready for autumn 🍃🍄
Beech leaves are still green, but #FungiFriends are out getting ready for autumn 🍃🍄
September 19, 2025 at 6:31 AM
Colorful encounters during fieldwork.
Beech leaves are still green, but #FungiFriends are out getting ready for autumn 🍃🍄
Beech leaves are still green, but #FungiFriends are out getting ready for autumn 🍃🍄
Reposted by Christina Hackmann
🌳 New Tansley Insight!
What really limits tree growth—carbon source or sink? 🤔
I argue it’s not either/or but a distal → proximal continuum: from photosynthesis to transport and cell division, drivers act together to shape C allocation & growth 🌱🌍
🔗 nph.onlinelibrary.wiley.com/doi/10.1111/nph.70516
What really limits tree growth—carbon source or sink? 🤔
I argue it’s not either/or but a distal → proximal continuum: from photosynthesis to transport and cell division, drivers act together to shape C allocation & growth 🌱🌍
🔗 nph.onlinelibrary.wiley.com/doi/10.1111/nph.70516
Distal to proximal: a continuum of drivers shaping tree growth and carbon partitioning
The relationship between tree carbon (C) assimilation and growth is central to understanding tree functioning and forecasting forest C sequestration, yet remains unresolved. The long-standing debate ...
nph.onlinelibrary.wiley.com
September 5, 2025 at 9:54 AM
🌳 New Tansley Insight!
What really limits tree growth—carbon source or sink? 🤔
I argue it’s not either/or but a distal → proximal continuum: from photosynthesis to transport and cell division, drivers act together to shape C allocation & growth 🌱🌍
🔗 nph.onlinelibrary.wiley.com/doi/10.1111/nph.70516
What really limits tree growth—carbon source or sink? 🤔
I argue it’s not either/or but a distal → proximal continuum: from photosynthesis to transport and cell division, drivers act together to shape C allocation & growth 🌱🌍
🔗 nph.onlinelibrary.wiley.com/doi/10.1111/nph.70516
Reposted by Christina Hackmann
Exkursion (kostenlos) für alle Interessierten – auch mit Kindern: Wie untersuchen Forschende Wälder im Kontext des Klimawandels? Beim Spaziergang im Göttinger Wald geben sie am 20.9. spannende Einblicke – Mitmachaktionen & Picknick inklusive. Bis 15.9. anmelden: www.uni-goettingen.de/de/701004.html
September 5, 2025 at 9:05 AM
Exkursion (kostenlos) für alle Interessierten – auch mit Kindern: Wie untersuchen Forschende Wälder im Kontext des Klimawandels? Beim Spaziergang im Göttinger Wald geben sie am 20.9. spannende Einblicke – Mitmachaktionen & Picknick inklusive. Bis 15.9. anmelden: www.uni-goettingen.de/de/701004.html
Reposted by Christina Hackmann
Got inspired by all the fantastic research at #gfoe2025? Save the date for an even larger gathering of excellence in #ecology and #evolution at the joint #NSO2026 and #gfoe2026 meeting with @gfoesoc.bsky.social! See you on 14-17 Sep 2026 in Denmark! nordicsocietyoikos.glueup.com/event/nordic...
September 3, 2025 at 7:13 AM
Got inspired by all the fantastic research at #gfoe2025? Save the date for an even larger gathering of excellence in #ecology and #evolution at the joint #NSO2026 and #gfoe2026 meeting with @gfoesoc.bsky.social! See you on 14-17 Sep 2026 in Denmark! nordicsocietyoikos.glueup.com/event/nordic...
Amazing start of #gfoe2025 yesterday with the Orchester des Wandels and @jan-haft.bsky.social. Today there are many interesting sessions again, among them Forest Dynamics under pressure (Room 0.002), where you will find me this afternoon:
September 2, 2025 at 6:07 AM
Amazing start of #gfoe2025 yesterday with the Orchester des Wandels and @jan-haft.bsky.social. Today there are many interesting sessions again, among them Forest Dynamics under pressure (Room 0.002), where you will find me this afternoon:
Reposted by Christina Hackmann
Pleased to invite you to the online seminar series "Forest Resilience: Science and Practice" by the #CompetenceCentreLandscapeResilience. We'll hear about exiting research and inspiring insights from the experts career journeys 🧭🌳🌲
🗓 Program & registration: www.uni-goettingen.de/de/701005.html
🗓 Program & registration: www.uni-goettingen.de/de/701005.html
August 23, 2025 at 8:29 PM
Pleased to invite you to the online seminar series "Forest Resilience: Science and Practice" by the #CompetenceCentreLandscapeResilience. We'll hear about exiting research and inspiring insights from the experts career journeys 🧭🌳🌲
🗓 Program & registration: www.uni-goettingen.de/de/701005.html
🗓 Program & registration: www.uni-goettingen.de/de/701005.html
Was macht Wälder resilient und wie funktioniert ein Baum überhaupt?
Im September sind die Deutschen #Waldtage2025. Passend dazu organisieren wir am 20.9. eine Exkursion für alle, die sich für Bäume und Waldforschung interessieren - vor der Haustür unseres Campus in #Göttingen.
Im September sind die Deutschen #Waldtage2025. Passend dazu organisieren wir am 20.9. eine Exkursion für alle, die sich für Bäume und Waldforschung interessieren - vor der Haustür unseres Campus in #Göttingen.
Join us for a walk to learn about forest resilience and more!
Begleite uns auf einem Waldspaziergang und erfahre Spannendes über die Widerstandskraft des Waldes und mehr!
www.uni-goettingen.de/de/699412.html
#forestecol #wald #goettingen
Begleite uns auf einem Waldspaziergang und erfahre Spannendes über die Widerstandskraft des Waldes und mehr!
www.uni-goettingen.de/de/699412.html
#forestecol #wald #goettingen
August 25, 2025 at 8:50 PM
Was macht Wälder resilient und wie funktioniert ein Baum überhaupt?
Im September sind die Deutschen #Waldtage2025. Passend dazu organisieren wir am 20.9. eine Exkursion für alle, die sich für Bäume und Waldforschung interessieren - vor der Haustür unseres Campus in #Göttingen.
Im September sind die Deutschen #Waldtage2025. Passend dazu organisieren wir am 20.9. eine Exkursion für alle, die sich für Bäume und Waldforschung interessieren - vor der Haustür unseres Campus in #Göttingen.
Congratulations Dr. Sharath Paligi!
Feeling grateful and happy to reach this milestone! 🎓 Thanks all for joining me on this day :)
Huge thanks to my supervisors, collaborators, the amazing team at @enricounigoe.bsky.social & Plant Ecology dept 🙏🌳
Proud of what we achieved, excited for what’s next! 🚀
Huge thanks to my supervisors, collaborators, the amazing team at @enricounigoe.bsky.social & Plant Ecology dept 🙏🌳
Proud of what we achieved, excited for what’s next! 🚀
August 25, 2025 at 8:31 PM
Congratulations Dr. Sharath Paligi!
I successfully defended my PhD on tree-water relations in pure and mixed forests this week!
Still slightly overwhelmed, honored, and motivated to keep the research going.
A big thank you to my supervisor Christian Ammer, the EnriCo colleagues, and everyone else involved in this journey.
#PhDone
Still slightly overwhelmed, honored, and motivated to keep the research going.
A big thank you to my supervisor Christian Ammer, the EnriCo colleagues, and everyone else involved in this journey.
#PhDone
July 17, 2025 at 1:08 PM
I successfully defended my PhD on tree-water relations in pure and mixed forests this week!
Still slightly overwhelmed, honored, and motivated to keep the research going.
A big thank you to my supervisor Christian Ammer, the EnriCo colleagues, and everyone else involved in this journey.
#PhDone
Still slightly overwhelmed, honored, and motivated to keep the research going.
A big thank you to my supervisor Christian Ammer, the EnriCo colleagues, and everyone else involved in this journey.
#PhDone
Reposted by Christina Hackmann
Der #Wald wird im #Klimawandel trockener. Gerade im Oberboden wird das #Wasser knapp. Welche Bäume wachsen so noch gut, und machen Mischwälder einen Unterschied? An Fichte, Buche und Douglasie haben Forschende untersucht, woher die Bäume ihr Wasser holen. Mehr: www.uni-goettingen.de/de/3240.html...
June 24, 2025 at 7:20 AM
Der #Wald wird im #Klimawandel trockener. Gerade im Oberboden wird das #Wasser knapp. Welche Bäume wachsen so noch gut, und machen Mischwälder einen Unterschied? An Fichte, Buche und Douglasie haben Forschende untersucht, woher die Bäume ihr Wasser holen. Mehr: www.uni-goettingen.de/de/3240.html...
Excited to see the next chapter of my PhD published in #PlantBiology:
doi.org/10.1111/plb....
Another piece in the puzzle of tree-water relations and mixed-species forests!
@plantsciencedbg.bsky.social
@enricounigoe.bsky.social
#openaccess #isotopes 🍁
doi.org/10.1111/plb....
Another piece in the puzzle of tree-water relations and mixed-species forests!
@plantsciencedbg.bsky.social
@enricounigoe.bsky.social
#openaccess #isotopes 🍁
June 23, 2025 at 9:47 PM
Excited to see the next chapter of my PhD published in #PlantBiology:
doi.org/10.1111/plb....
Another piece in the puzzle of tree-water relations and mixed-species forests!
@plantsciencedbg.bsky.social
@enricounigoe.bsky.social
#openaccess #isotopes 🍁
doi.org/10.1111/plb....
Another piece in the puzzle of tree-water relations and mixed-species forests!
@plantsciencedbg.bsky.social
@enricounigoe.bsky.social
#openaccess #isotopes 🍁
Reposted by Christina Hackmann
🚩 Nacht des Wissens – am Samstag, 21. Juni, ist es soweit!
Auf unserem Campus und verteilt über die Stadt laden faszinierende Themen Groß und Klein zum Entdecken ein. Programm: www.goettinger-nacht-des-wissens.de/komplett/ Für einige Veranstaltungen ist eine Anmeldung nötig.
@ndw-goe.bsky.social
Auf unserem Campus und verteilt über die Stadt laden faszinierende Themen Groß und Klein zum Entdecken ein. Programm: www.goettinger-nacht-des-wissens.de/komplett/ Für einige Veranstaltungen ist eine Anmeldung nötig.
@ndw-goe.bsky.social
June 19, 2025 at 8:39 AM
🚩 Nacht des Wissens – am Samstag, 21. Juni, ist es soweit!
Auf unserem Campus und verteilt über die Stadt laden faszinierende Themen Groß und Klein zum Entdecken ein. Programm: www.goettinger-nacht-des-wissens.de/komplett/ Für einige Veranstaltungen ist eine Anmeldung nötig.
@ndw-goe.bsky.social
Auf unserem Campus und verteilt über die Stadt laden faszinierende Themen Groß und Klein zum Entdecken ein. Programm: www.goettinger-nacht-des-wissens.de/komplett/ Für einige Veranstaltungen ist eine Anmeldung nötig.
@ndw-goe.bsky.social
New paper by @pmittelman.bsky.social, assessing small mammal diversity - in the tree canopy! Happy to see these results after having a lot of fun installing the cameras 🌳🧗🏽♀️
Ever wonder if squirrels & dormice get along?🐿️🐀 A new paper of @pmittelman.bsky.social, using arboreal camera data, found that arboreal small mammal species were more likely to co-occur in mixed forests.
Dive into the findings here: link.springer.com/article/10.1...
#Wildlife #Species_coexistence
Dive into the findings here: link.springer.com/article/10.1...
#Wildlife #Species_coexistence
Mixed broadleaf–conifer forests promote coexistence of red squirrels and dormice - European Journal of Wildlife Research
Tree species admixtures are a promising management practice to reconcile biodiversity and economic benefits. Mixtures have been shown to promote the diversity of many taxa. However, how canopy-dwellin...
link.springer.com
June 13, 2025 at 1:18 PM
New paper by @pmittelman.bsky.social, assessing small mammal diversity - in the tree canopy! Happy to see these results after having a lot of fun installing the cameras 🌳🧗🏽♀️
What a great fieldwork crew here at @turkeylakes.bsky.social! (Bugs not included :D)
I'm lucky to visit Magali Nehemy's lab @trentuniversity.bsky.social 🇨🇦, getting new insights & exchanging about #ecohydrology #ecophysiology Thanks to the team! @daniellehudson.bsky.social
@mdimitro.bsky.social
I'm lucky to visit Magali Nehemy's lab @trentuniversity.bsky.social 🇨🇦, getting new insights & exchanging about #ecohydrology #ecophysiology Thanks to the team! @daniellehudson.bsky.social
@mdimitro.bsky.social
June 9, 2025 at 2:12 PM
What a great fieldwork crew here at @turkeylakes.bsky.social! (Bugs not included :D)
I'm lucky to visit Magali Nehemy's lab @trentuniversity.bsky.social 🇨🇦, getting new insights & exchanging about #ecohydrology #ecophysiology Thanks to the team! @daniellehudson.bsky.social
@mdimitro.bsky.social
I'm lucky to visit Magali Nehemy's lab @trentuniversity.bsky.social 🇨🇦, getting new insights & exchanging about #ecohydrology #ecophysiology Thanks to the team! @daniellehudson.bsky.social
@mdimitro.bsky.social
Reposted by Christina Hackmann
🪧Calling all researchers working with #dendrometers. The #NordicDendroNetwork is holding its first meeting 13-15 October in Norway. For more information and registration go to >>> shorturl.at/HqoFY
May 27, 2025 at 10:24 AM
🪧Calling all researchers working with #dendrometers. The #NordicDendroNetwork is holding its first meeting 13-15 October in Norway. For more information and registration go to >>> shorturl.at/HqoFY
What is happening in the forests of Lower Saxony?
Last week's fieldwork in a nutshell 🌳🧑🔧👷♀️🍁
#sapflow #dendrometer
@foreslab.bsky.social
@zkfniedersachsen.bsky.social
@unigoettingen.bsky.social
Last week's fieldwork in a nutshell 🌳🧑🔧👷♀️🍁
#sapflow #dendrometer
@foreslab.bsky.social
@zkfniedersachsen.bsky.social
@unigoettingen.bsky.social
June 2, 2025 at 12:22 PM
What is happening in the forests of Lower Saxony?
Last week's fieldwork in a nutshell 🌳🧑🔧👷♀️🍁
#sapflow #dendrometer
@foreslab.bsky.social
@zkfniedersachsen.bsky.social
@unigoettingen.bsky.social
Last week's fieldwork in a nutshell 🌳🧑🔧👷♀️🍁
#sapflow #dendrometer
@foreslab.bsky.social
@zkfniedersachsen.bsky.social
@unigoettingen.bsky.social
Reposted by Christina Hackmann
Join us for an exciting Student Symposium workshop featuring Molly Edwards, PhD @science-irl.bsky.social. It's an interactive workshop on science communication, focused on short-form video production. May 13th 11am EDT.
More information & registration link here rootandshoot.org/planting-the...
More information & registration link here rootandshoot.org/planting-the...
April 24, 2025 at 12:39 PM
Join us for an exciting Student Symposium workshop featuring Molly Edwards, PhD @science-irl.bsky.social. It's an interactive workshop on science communication, focused on short-form video production. May 13th 11am EDT.
More information & registration link here rootandshoot.org/planting-the...
More information & registration link here rootandshoot.org/planting-the...
Staying connected with our colleagues & collaborators. Yesterday Göttingen forest was the place to be :)
May 7, 2025 at 3:20 PM
Staying connected with our colleagues & collaborators. Yesterday Göttingen forest was the place to be :)