Daijiang Li
Daijiang Li
@djli.bsky.social

Ecologist. Assistant Professor at University of Arizona. Global change. Biodiversity, Phenology, Urban Ecology, Phylogeny. https://www.dlilab.com

Environmental science 58%
Geography 16%

The CAMBIUM NSF NRT is recruiting PhD students @uarizona.bsky.social! Fellowships for interdisciplinary training in biodiversity big data to adapt to & mitigate climate change impacts. Great fit for evolutionary genomics, bioinformatics, plant adaptation, ecology & more. cambium.arizona.edu 🧬🌐🌎

Have fun!

Amazing! Congrats!!

Hey would be great to catch up with you there!

Hey Lucas, we should catch up there! Gmail me?

Who is going to #ESA2025? Would be great to meet people there!
The global urban non-native flora is out! Seven years of work with amazing colleagues. GUBIC includes >8K species for 550 cities across the globe. bit.ly/3Fbj1wI. And the data available here zenodo.org/records/1455.... @djli.bsky.social @flamontano.bsky.social @smartenwinter.bsky.social
GUBIC: The global urban biological invasions compendium for plants
By integrating multiple data sources, we compiled a Global Urban Biological Invasions Compendium (GUBIC) for vascular plants representing 553 urban centres from 61 countries across every continent ex....
bit.ly

Reposted by Daijiang Li

🌐🧪
New paper out in Global Change Biology 🤩

doi.org/10.1111/gcb....

We built the first soil carbon model that includes microbial eco-evolution using game theory — and found that adaptation could nearly double global soil carbon loss by 2100. Here is how👇(1/7)

Reposted by Daijiang Li

📢 Just out in Nature Cities: Legacy effects of religion, politics and war on urban evolutionary biology with co-author LEC postdoc Dr. Carlen

🔗 rdcu.be/ewmqV

#UrbanBiodiversity #Evolution

@nature.com

In this review at Nature Cities, led by @ecarlen.bsky.social we explored how religion, politics and war drive urban wildlife evolution by shaping environmental conditions and selective pressures. www.nature.com/articles/s44...
Legacy effects of religion, politics and war on urban evolutionary biology - Nature Cities
Cities affect biological evolution, but traditionally researchers focus on the biophysical influence of urban environments. Instead, this Review explores how the social processes of religion, politics...
www.nature.com

Really cool work!
Hey, good to see #Saguaros (Carnegiea gigantea ) at the Desert Laboratory on #TumamocHill, in #Tucson featured on the cover - work from several colleagues on role of microsite variation on regeneration bsapubs-onlinelibrary-wiley-com.ezproxy4.library.arizona.edu/toc/15372197... 🌾🧪🌵
Hey, good to see #Saguaros (Carnegiea gigantea ) at the Desert Laboratory on #TumamocHill, in #Tucson featured on the cover - work from several colleagues on role of microsite variation on regeneration bsapubs-onlinelibrary-wiley-com.ezproxy4.library.arizona.edu/toc/15372197... 🌾🧪🌵

Reposted by Daijiang Li

📖Published📖

Dinnage et al. describe PhenoVision, a new machine learning modelling pipeline utilizing iNaturalist occurrence records and associated field images of plants to enable scalability of phenology data via the automation of flower and fruit annotations 🌸 🍒

🌍 🧪

buff.ly/biapYFR
Another day testing the limits of resilience.

The Alexandria NSF building was designed for the NSF merit review process (gold standard), complete with a floor devoted to panels.

Now we aren’t allowed to have in person panels.

The loss of US science leadership will haunt this country for decades.
‘This is bull——”: National Science Foundation employees protest HUD's takeover
Dozens of National Science Foundation employees crowded the agency’s headquarters in Alexandria, Virginia, Wednesday to protest the news that the Department of Housing and Urban Development, or HUD, w...
www.nbcwashington.com

Reposted by Daijiang Li

🌈 Celebrating diversity at #iDiv! This week —and every week— iDiv affirms that diversity in all its forms strengthens science, community, and collaboration. 🧬

Resolution of Respect: Margaret Bryan Davis (1931–2024) - Hotchkiss - 2025 - The Bulletin of the Ecological Society of America - Wiley Online Library esajournals.onlinelibrary.wiley.com/doi/10.1002/...
Resolution of Respect: Margaret Bryan Davis (1931–2024)
Click on the article title to read more.
esajournals.onlinelibrary.wiley.com

Yes! Here is a recent paper raised a similar question www.nature.com/articles/s41... though I am also skeptical about the current data availability to rigorously test this, particularly for cities in developing countries.
Tree species composition governs urban phenological responses to warming - Nature Communications
Cities serve as climate change laboratories for phenology studies. Here, the authors show that results of such studies should be interpreted with caution, as urban-rural phenology gaps are primarily d...
www.nature.com

Same thought. Haven’t read their methods yet but I am skeptical about the effect size.

Thinking about swinging by #Evol2025 next Monday. Who else will be there?
Postdoc position in the lab of @biogeokreft.bsky.social for developing your own line of research in macroecology, biogeography, and functional or tropical ecology:
www.uni-goettingen.de/en/644546.ht...
Stellenanzeigen - Georg-August-University Göttingen
Website of the Georg-August-University Göttingen
www.uni-goettingen.de
Please pass along - postdoc position! with our working group on #FunctionalTraits and rarity. This is part of the FREE (Functional Rarity in Ecology and Evolution) working group led by Cyrille Violle in Montpellier France 🧪🌐🌾 emploi.cnrs.fr/Offres/CDD/U...
Portail Emploi CNRS - Offre d'emploi - Offre de post-doctorat en écologie (H/F)
emploi.cnrs.fr

Sorry to hear this!!

👍👍👍

Just passed by a rattlesnake this morning! It was on a rock beside the trail and I was walking from its back to front, so no chance to see it! I was about 2 feet away from it while it rattled! Instantly jumped away from it. Scary and unforgettable experience!

Reposted by Daijiang Li

New to Bluesky! I'm Russell Dinnage, developing AI foundation models for organismal biology @FIU (moving to @UAlberta July 2025)

My mission: Create AI systems that understand life from molecules to ecosystems, bridging computational innovation with biological insight 🧬🤖

🧵1/3

Congratulations!

Reposted by Daijiang Li

Establishment patterns of #saguaro #cactus at the microsite scale help explain saguaro regeneration & distributions in heterogenous, regional habitats

New #AJB research by Peter Breslin, Charlotte Brown, Alberto Búrquez, Frank Reichenbacher et al.

doi.org/10.1002/ajb2... #botany #plantscience