Keywords environmental science
afo Allotrope Merged Ontology Suite
agrovoc Agronomy Vocabulary
drao Domain Resource Application Ontology
ecolexicon EcoLexicon
ecto Environmental conditions, treatments and exposures ontology
envipath enviPath
envo Environment Ontology
envthes Thesaurus for long-term ecological research, monitoring, experiments
eol Environment Ontology for Livestock
eurovoc EuroVoc
exo Exposure ontology
fairsharing FAIRsharing
foodon The Food Ontology
gaz Gazetteer
gemet.concept General Multilingual Environmental Thesaurus Concept
igsn International Generic Sample Number
oboe The Extensible Observation Ontology
phenx PhenX Toolkit
sdgio Sustainable Development Goals Interface Ontology
srao FAIRsharing Subject Ontology
sweet Semantic Web for Earth and Environment Technology Ontology
worms WoRMS-ID for taxa