About GLANSIS

Learn about the GLANSIS program, our listing criteria, how to use our tools, and the people behind the science.

Meet the scientists and researchers behind GLANSIS and explore the history and evolution of the program.

Meet the Team

Understand the scientific methodology and specific criteria used to determine which species are listed in our database.

View Criteria

Need help navigating the Map Explorer or Species List Generator? Access step-by-step guides and video tutorials here.

Read Instructions

Find quick answers to common questions regarding GLANSIS functionality, data sharing, and proper citation guidelines.

View FAQ