direct_match_infra_rank_within_species_helper: Helper: Direct Match Infraspecific Rank within Species

In peruflorads43: Check Threatened Plant Species Status Against Peru's Supreme Decree 043-2006-AG

Helper: Direct Match Infraspecific Rank within Species

Description

Helper function that performs the actual matching of infraspecific ranks for a single matched species. Automatically handles both original and updated databases by using the appropriate column name (tag or tag_acc).

Usage

direct_match_infra_rank_within_species_helper(
  df,
  target_df,
  source = "original"
)

Arguments

df	A tibble containing data for a single matched species.
target_df	A tibble representing the threatened species database.
source	Character string specifying which database version to use. Options are: "original" (default): Uses the original threatened species database "updated": Uses the updated database with synonyms

Details

The function performs the following steps: 1. Determines which column to use based on use_infraspecies_2 2. Extracts infraspecific ranks from the database for the matched species 3. Standardizes rank names to uppercase 4. Performs exact matching on the rank category 5. Returns matched and unmatched records with boolean indicator

Value

A tibble with match results and logical indicator.

peruflorads43 documentation built on Nov. 24, 2025, 10:15 a.m.