Introduction | Setup and Dependencies | Downloading Occurrence Data from GBIF | Setting Download Predicates | Preparing the Spatial Boundary | Configuring GBIF Authentication | Submitting and Retrieving the Download | Filtering and Processing Occurrence Records | Retrieving IUCN Red List Categories | API Configuration | Querying Species Assessments | Analyzing Conservation Status | Conclusion

Introduction | Query Data | Number of Assessments per Year | Proportion of Red List Categories | Trends in Threatened Categories Over Time

What is IUCN red list ? | Install redlist R package | Set up an API key | Get data