The western chorus frog plays an important role as an indicator species.

Instead a few indicator species can be monitored to determine success of the restoration.

It is considered a good indicator species for ancient woodland.

Its potential as an indicator species makes it valuable to stream management.

It is considered an indicator species for the overall health and stability of the ecosystem.

It is considered an indicator species of the cloud forest.

It is an indicator species for the presence of the disease.

Longer lists of indicator species have been published also in Sweden since.

These organisms act as indicator species, identifying potential problems in the ecosystem.

Each zone is defined by whether it can support trees, and the presence of one or more indicator species.