COMPADRE is an open-access database. Although login is not required, we suggest that users register to obtain notification of data updates, useful code, and important news.

By clicking on "OK", you agree to the user agreement of COMPADRE & COMADRE. This will download an R data object containing:

  1. Version 5.0.1
  2. 786 taxonomic species
  3. 412 studies
  4. 8978 matrix population models

The user guide can be found here.