id	keyword
american_scientific_journal-8059	populations
american_scientific_journal-8059	vol
american_scientific_journal-8059	diversity
american_scientific_journal-8059	ginger
american_scientific_journal-8059	doi
american_scientific_journal-8059	analysis
american_scientific_journal-8059	fragments
american_scientific_journal-8059	specimens
american_scientific_journal-8059	mato
american_scientific_journal-8059	grosso
american_scientific_journal-8059	groups
american_scientific_journal-8059	journal
american_scientific_journal-8059	brazil