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| taxizedb-package | taxizedb |
| children | Retrieve immediate descendents of a taxon |
| classification | Retrieve the taxonomic hierarchies from local database |
| db_download | Download taxonomic databases |
| db_download_col | Download taxonomic databases |
| db_download_gbif | Download taxonomic databases |
| db_download_itis | Download taxonomic databases |
| db_download_ncbi | Download taxonomic databases |
| db_download_tpl | Download taxonomic databases |
| db_download_wfo | Download taxonomic databases |
| db_download_wikidata | Download taxonomic databases |
| db_load-defunct | Load taxonomic databases - NO LONGER NEEDED |
| db_load_col | Load taxonomic databases - NO LONGER NEEDED |
| db_load_gbif | Load taxonomic databases - NO LONGER NEEDED |
| db_load_itis | Load taxonomic databases - NO LONGER NEEDED |
| db_load_ncbi | Load taxonomic databases - NO LONGER NEEDED |
| db_load_tpl | Load taxonomic databases - NO LONGER NEEDED |
| db_load_wikidata | Load taxonomic databases - NO LONGER NEEDED |
| db_path | database path |
| downstream | Retrieve all taxa descending from a vector of taxa |
| name2taxid | Convert species names to taxon IDs |
| sql_collect | Query and get data back into a data.frame |
| src_col | src - dplyr src objects |
| src_gbif | src - dplyr src objects |
| src_itis | src - dplyr src objects |
| src_ncbi | src - dplyr src objects |
| src_taxizedb | src - dplyr src objects |
| src_tpl | src - dplyr src objects |
| src_wfo | src - dplyr src objects |
| src_wikidata | src - dplyr src objects |
| taxa_at | Get taxa at specific scientific ranks |
| taxid2name | Convert taxon IDs to scientific names |
| taxid2rank | Convert taxon IDs to scientific ranks |
| taxizedb | taxizedb |
| tdb_cache | Caching |