Creates a zero-filled data object comprising the eBird observations and sampling events data supplied.

zerofill_ebird(
  list,
  cols.remove = c("SUBSPECIES_COMMON NAME", "TAXONOMIC_ORDER", "LAST_EDITED_DATE",
    "CATEGORY", "APPROVED", "REVIEWED", "SPECIES_COMMENTS", "...48", "HAS_MEDIA",
    "REASON", "TRIP_COMMENTS")
)

Arguments

list

A list containing two named data frames, c("observations", "sampling"). This object is the result of filter_ebird_data().

cols.remove

A vector of column names to be excluded from the output file.