ritis-package: ritis

In ritis: Integrated Taxonomic Information System Client

Description

Interface to Integrated Taxonomic Information (ITIS)

ritis package API

All functions that start with itis_ work with the ITIS Solr API described at https://www.itis.gov/solr_documentation.html, which uses the package solrium, and these functions have you use the solrium function interfaces, so you can pass on parameters to the solrium functions - so the solrium docs are important here.

All other functions work with the ITIS REST API described at https://www.itis.gov/ws_description.html. For these methods, they can grab data in either JSON or XML format. JSON is the default. We parse the JSON to R native format, either data.frame, character string, or list. You can get raw JSON as a character string back, or raw XML as a character string, and then parse yourself with jsonlite or xml2

You'll also be interested in the taxize book https://taxize.dev/

Terminology

• "mononomial": a taxonomic name with one part, e.g, Poa

• "binomial": a taxonomic name with two parts, e.g, Poa annua

• "trinomial": a taxonomic name with three parts, e.g, Poa annua annua

Author(s)

Scott Chamberlain [e-mail]

ritis documentation built on Feb. 2, 2021, 9:06 a.m.