EcoNiche 1.0.3

• Added built-in plant community example datasets: plant_otu, plant_env, and plant_group.
• Added dataset documentation for reproducible examples in CCA/pCCA, GAM, and Levins workflows.

EcoNiche 1.0.0

• First stable CRAN release.
• Implements niche position and conditional niche breadth estimation under continuous environmental gradients.
• Provides CCA/pCCA, GAM-based and Levins-based niche metrics.