trawl survey biomass data query

Usage

q_ts_biomass(
  year,
  area = "goa",
  afsc_species,
  shelf_slope = "shelf",
  depth = NULL,
  stratum = NULL,
  akfin,
  save = TRUE
)

year: assessment year
area: default is "goa"
afsc_species: afsc species code(s)
shelf_slope: if the area is the Bering Sea this default designated "shelf" alternate is "slope"
depth: defaut is NULL, otherwise queries data by depth
stratum: defaut is NULL, otherwise queries data by stratum
akfin: the database to query
save: save the file in designated folder, if FALSE outputs to global environment