id	keyword
biotropia-2470	lichens
biotropia-2470	species
biotropia-2470	air
biotropia-2470	station
biotropia-2470	diversity
biotropia-2470	quality
biotropia-2470	area
biotropia-2470	merapi
biotropia-2470	gunung
biotropia-2470	bibi
biotropia-2470	research
biotropia-2470	pollution
biotropia-2470	mount
biotropia-2470	study
biotropia-2470	foliose
biotropia-2470	thallus
biotropia-2470	forest
biotropia-2470	national
biotropia-2470	lichens species
biotropia-2470	family