taxize (version 0.10.1)

bold_downstream: Retrieve all taxa names downstream in hierarchy for BOLD

Description

Retrieve all taxa names downstream in hierarchy for BOLD

Usage

bold_downstream(id, downto, intermediate = FALSE, ...)

Value

data.frame of taxonomic information downstream to family from e.g., Order, Class, etc., or if intermediated=TRUE, list of length two, with target taxon rank names, and intermediate names.

Arguments

id

(integer) One or more BOLD taxonomic identifiers

downto

(character) The taxonomic level you want to go down to. See examples below. The taxonomic level IS case sensitive, and you do have to spell it correctly. See data(rank_ref) for spelling.

intermediate

(logical) If TRUE, return a list of length two with target taxon rank names, with additional list of data.frame's of intermediate taxonomic groups. Default: FALSE

...

crul options passed on to crul::verb-GET

Details

BEWARE: This function scrapes the BOLD website, so may be unstable. That is, one day it may work, and the next it may fail. Open an issue if you encounter an error: https://github.com/ropensci/taxize/issues

Examples

if (FALSE) {
## the genus Gadus
bold_downstream(id = 3451, downto="species")

bold_downstream(id = 443, downto="genus")
bold_downstream(id = 443, downto="genus", intermediate=TRUE)
}