Welcome to the Interaction Web Database. This is a nonprofit, cooperative database containing published data on species interaction networks. It is hosted by the Department of Ecology at the
University of São Paulo, Brazil.

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December 15, 2020

The Interaction Web Database has moved to the University of São Paulo, Brazil. 

  IWDB is now open for the submission of new datasets.

If you would like to publicly share your ecological network data on IWDB, please contact Paulo Guimaraes (prguima@usp.br) or Rafael Raimundo (rafael.raimundo@academico.ufpb.br).

IWDB datasets are freely available and reusable.