Amazonian tree species

Environmental specialization decouples geographic range and habitat occupancy in Ragala ucuquirana-branca (Sapotaceae) across the Amazon Basin

**Background and aims** – Understanding the distribution of Amazonian tree species is hindered by sparse occurrence data and strong environmental heterogeneity. Species with wide geographic ranges but restricted habitat occupancy challenge …

Restricted occupancy and environmental specialization of Ragala ucuquirana-branca (Sapotaceae) across the Amazon Basin

**Background and aims** – Understanding the distribution of Amazonian tree species is hindered by sparse occurrence data and strong environmental heterogeneity. Species with wide geographic ranges but restricted habitat occupancy challenge …