I did not use R, Python, and APIs but the link in the post of Psium is useful. Some knowledge of SQL and databases is needed. I imported the DWCA in Accces and used SQL to find some Jacob’s in the file. (Thought Jacob was a German guy…) https://forum.inaturalist.org/t/using-sql-to-query-inats-dwca-taxonomy-export/29377
Because it is only 37 common names I think trying to get these common names with this tutorial is too complicated compared to the result. Before I knew the dwca taxonomy export existed I used the checklists for adding common names: https://www.inaturalist.org/check_lists/4306125-Friese-namen-checklist but these proces mabe needs a language and not a lexicon and are to complicated for this amount of common names…