"SAMPLE_TYPE"	"VARIABLE"	"LEGAL_VALUES"	"DESCRIPTION"
"SHAB"	"HABITAT"	"|EMBAYMENT|INTER_TIDAL|MARSH_WETLAND|OPEN_WATER|RIVERMOUTH|TIDAL|OTHER"	"Habitat type"
"BENT"	"TARGET_TAXON"		"Name of taxon at target taxon level"
"INVERTEBRATES"	"APHIA_ID"		"Taxon ID from World Register of Marine Species (WoRMS)"
"INVERTEBRATES"	"CLASS"		"Class of taxon"
"INVERTEBRATES"	"FAMILY"		"Family of taxon"
"INVERTEBRATES"	"ITISTSN"		"ITIS Taxonomic Serial Number"
"INVERTEBRATES"	"ORDER"		"Order of taxon"
"INVERTEBRATES"	"PHYLUM"		"Phylum of taxon"
	"PUBLICATION_DATE"		"Date the dataset was published to the NARS site"
	"TAXA_ID"		"NARS IM-assigned taxonomic ID number"