COMADRE 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 3.0.0
  2. 422 taxonomic species
  3. 646 studies
  4. 2276 matrix population models

The user guide can be found here.