Luíz Fernando Esser
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luizesser.bsky.social
Luíz Fernando Esser
@luizesser.bsky.social
👨🏻‍💻 Researcher
🌦️ Climate Change Impacts
🌳 Brazilian Atlantic Forest
🧭 Species Distribution Modeling

Maintainer of caretSDM and chooseGCM packages available on R's CRAN.
Usually this is avoided because of the high chance of perpetual recursion.
November 7, 2025 at 12:12 PM
Me and my fellows have realized some years ago the potential of caret. Since then we could put together the caretSDM package which crosses caret and stars packages to build species distribution models. github.com/luizesser/ca...
GitHub - luizesser/caretSDM: caretSDM applies a geoprocessing framework to the caret machine learning package, facilitating the access of Species Distribution Modeling community to state-of-the-art me...
caretSDM applies a geoprocessing framework to the caret machine learning package, facilitating the access of Species Distribution Modeling community to state-of-the-art methods. - luizesser/caretSDM
github.com
October 22, 2025 at 11:31 PM
✅ Practical applications for conservation, restoration, and predicting climate impacts on ecosystems.

#Ecology #Biodiversity #ClimateChange #OpenScience
July 11, 2025 at 1:00 PM
✅ We explore how functional traits (not just species identity) can better capture community dynamics, especially under climate change.
✅ Highlighted the role of metacommunity theory and the need for hybrid approaches combining correlative and mechanistic models.
July 11, 2025 at 1:00 PM
🔍 Key Takeaways:

✅ Community Distribution Models (CDMs) extend traditional species-level models to predict biodiversity patterns by integrating dispersal constraints, environmental filters, and biotic drivers.
July 11, 2025 at 1:00 PM
📖 Learn more & contribute:

GitHub: github.com/luizesser/ca...

A huge thanks to everyone who supported this project! 🙏 I’d love your feedback—give it a try and let me know what you think!

#RStats #Ecology #SDM #DataScience #Biodiversity #CRAN
GitHub - luizesser/caretSDM: caretSDM applies a geoprocessing framework to the caret machine learning package, facilitating the access of Species Distribution Modeling community to state-of-the-art me...
caretSDM applies a geoprocessing framework to the caret machine learning package, facilitating the access of Species Distribution Modeling community to state-of-the-art methods. - luizesser/caretSDM
github.com
July 9, 2025 at 12:51 PM
🔹 Key Features:
✔ Unified framework for SDM using caret
✔ Supports multiple algorithms (100+ algorithms)
✔ Automated model tuning & validation

📦 Install it now:

R> install.packages("caretSDM")
July 9, 2025 at 12:51 PM
🔹 What does it do?
caretSDM integrates advanced geoprocessing tools with the caret ecosystem to streamline SDM workflows, making it easier to train, evaluate, and compare models for ecological and biodiversity research.
July 9, 2025 at 12:51 PM
We are currently preparing a paper for submission, but some articles to help users are already available on the package website: luizesser.github.io/caretSDM/
Build Species Distribution Modeling using caret
Use machine learning algorithms and advanced geographic information system tools to build Species Distribution Modeling in a extensible and modern fashion.
luizesser.github.io
July 9, 2025 at 12:51 PM
✅ A detailed tutorial on how to use the package.
If you're working with climate change projections and want a more efficient and reliable way to select GCMs, chooseGCM is for you! 🔥

🔗 Tutorial Video: www.youtube.com/watch?v=jmGL...
How to choose General Circulation Models using R
YouTube video by Luíz Esser
www.youtube.com
February 3, 2025 at 5:32 PM
📽️ To make it easy to understand and apply, we’ve prepared two videos:
✅ A short 3-minute overview explaining the method.
🔗 Short Video: www.youtube.com/watch?v=tADR...
chooseGCM - Reasoning and Theory
YouTube video by Luíz Esser
www.youtube.com
February 3, 2025 at 5:32 PM
🔬 Our recent publication presents a methodological framework that significantly reduces computational time by over 79% while maintaining a high correlation (>0.9) with full-scale simulations. This is a game-changer for species distribution modeling (SDM) and ecological niche modeling (ENM)!
February 3, 2025 at 5:32 PM