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Get hierarchy down from tsn

Source: R/hierarchy.R
hierarchy.Rd

Get hierarchy down from tsn

Usage

hierarchy_down(tsn, wt = "json", raw = FALSE, ...)

hierarchy_up(tsn, wt = "json", raw = FALSE, ...)

hierarchy_full(tsn, wt = "json", raw = FALSE, ...)

Arguments

tsn

TSN for a taxonomic group (numeric). Required.

wt

(character) One of "json" or "xml". Required.

raw

(logical) Return raw JSON or XML as character string. Required. Default: FALSE

...

curl options passed on to crul::HttpClient

Details

Hierarchy methods:

  • hierarchy_down: Get hierarchy down from tsn

  • hierarchy_up: Get hierarchy up from tsn

  • hierarchy_full: Get full hierarchy from tsn

Examples

if (FALSE) {
## Full down (class Mammalia)
hierarchy_down(tsn=179913)

## Full up (genus Agoseris)
hierarchy_up(tsn=36485)

## Full hierarchy
### genus Liatris
hierarchy_full(tsn=37906)
### get raw data back
hierarchy_full(tsn=37906, raw = TRUE)
### genus Baetis, get xml back
hierarchy_full(100800, wt = "xml")
}