Holdridge Life Zones Puerto Rico & USVI
Release Date
The Holdridge Life Zone system is a global ecological classification method that groups areas based on key climate factors like temperature, precipitation, and humidity. This layer identifies 6 classes for Puerto Rico and the USVI.
Key Uses
Ecosystems
What do you need to get started?
Data available in a zip file that contains a geodatabase. A form of compatible GIS is required to successfully access the data.
Downloads
Online Resources
Last updated July 14, 2026