Dan Johnson
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danthetreeman.bsky.social
Dan Johnson
@danthetreeman.bsky.social
Forests are my jam, jelly, marmalade, and compote. Trees, rocks, and water make me smile. This place seems nice, I hope it stays that way.
Reposted by Dan Johnson
🌲 Very happy to share our new study on where, when, and why trees die across the range of 3 major southern US pines: Pinus taeda, P. palustris, and P. elliottii (loblolly, longleaf, and slash pine).
🔗 doi.org/10.1111/geb.70141
@ird-fr.bsky.social @umramap.bsky.social @ulbrecherche.bsky.social
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Mosaic of Size‐Dependent Mortality in Three Ecologically and Economically Important Pine Species Reveals Patterns Across Space and Time
Aim Global forests face increasing stresses from novel climate states, altered disturbance regimes and the spread of pests and pathogens. Understanding where and when mortality occurs across species...
doi.org
October 27, 2025 at 8:58 AM
Reposted by Dan Johnson
Convocatoria GEOTREES geo-trees.org
Ofrece oportunidades de trabajo en los sitios GEOTREES para estudiantes e investigadores en sus inicios de carrera. Más información aquí.
geo-trees.org/downloads/GE...
September 12, 2025 at 11:56 AM
Reposted by Dan Johnson
New PhD position in Plant Ecophysiology🌳 Study how atmospheric & soil drought shape tree carbon & water relations at the VPDrought experiment in Switzerland. Start Jan 2026. Apply here: m.refline.ch/273855/1759/... @wslresearch.bsky.social
August 20, 2025 at 12:38 PM
Reposted by Dan Johnson
Looking for a postdoc in #Ecophysiology, #ThermalEcology, #GlobalChange, or #ForestEcology,? Apply for a #Killam Postdoctoral Fellowship to work with my group at #UBC in beautiful #Vancouver! Proposals are due Oct 20 - get in touch if interested! www.postdocs.ubc.ca/award/killam...
August 20, 2025 at 7:23 PM
Reposted by Dan Johnson
In 1965, the feds tried recruiting high school jocks to replace migrant farm workers. It didn't work out so well. www.npr.org/sections/the...
When The U.S. Government Tried To Replace Migrant Farmworkers With High Schoolers
In 1964, a program that brought migrant Mexican laborers to the U.S. ended. So the U.S. recruited American students to pick crops instead. When they saw their living conditions, strikes ensued.
www.npr.org
July 12, 2025 at 3:04 PM
Here is your baby gopher tortoise that you needed to see.
April 24, 2025 at 9:42 PM
Reposted by Dan Johnson
Not one American voted for the person who is laying waste to the federal government and hijacking the secure data of US citizens.

I just wanted to lay it out: www.motherjones.com/politics/202...
February 3, 2025 at 9:25 PM
A beautiful day out of the office. Data won't collect itself.
January 18, 2025 at 6:05 PM
Reposted by Dan Johnson
We are looking for a new chair for our department (Dept of Soil, Water, and Ecosystem Sciences). There’s a lot of applied research and basic science across a range of ecosystems in our department. The job ad is here: explore.jobs.ufl.edu/en-us/job/53.... Feel free to reach out if you have questions.
University of Florida - Details - Professor and Chair - Soil, Water, and Ecosystem Sciences Department (SWESD)
explore.jobs.ufl.edu
January 15, 2025 at 4:20 PM