Semantic resource visits

(June 2025)

# name visits
1 Traits Thesaurus (TRAITS_THES) 207
2 Environmental Thesaurus (ENVTHES) 136
3 Coastal and Marine Ecological Classification Standard Catalog (CMECS) 89
4 LifeWatch ERIC Upper Ontology (LUPO) 67
5 Sandy Beach Thesaurus (SBTHES) 60
6 Phytoplankton Traits Thesaurus (PHYTOTRAITS) 48
7 EuroVoc (EUROVOC) 29
8 FRBR-aligned Bibliographic Ontology (FABIO) 23
9 SnowTerm Thesaurus (SNOWTERM) 22
10 The Ecosystem Ontology (ECSO) 21
11 Ontology of Integrated Carbon Observation System (ICOS) (CPMETA) 21
12 AGROVOC (AGROVOC) 19
13 Alien Species Thesaurus (ALIENSPECIES) 18
14 Plant-Pollinator Interactions (PPI) 14
15 The Extensible Observation Ontology (OBOE) 13
16 The Linked Earth Instrument Ontology (INSTRUMENT) 13
17 EuroSciVoc (EUROSCIVOC) 12
18 Biodiversity Thesaurus (BIODIVTHES) 12
19 Zooplankton Traits Thesaurus (ZOOPLANKTRAITS) 10
20 eLTER Controlled Lists (ELTER_CL) 10
21 ACTRIS Vocabulary (ACTRIS_VOCAB) 9
22 BioCollections Ontology (BCO) 7
23 Field of science and technology classification (FOS) 6
24 Macroalgae Traits Thesaurus (MACROALGAETRAITS) 5
25 CODATA Research Data Management Terminology (CODATA-RDMT) 5
26 Soil Food Web Ontology (SFWO) 4
27 Population and Community Ontology (PCO) 4
28 The Paleo Units Ontology (PALEO_UNITS) 4
29 FAIR Implementation Profile (FIP) Ontology (FIP_ONTOLOGY) 4
30 Darwin-SW (DSW) 4
31 Paleoenvironmental Standard Terms (PaST) Thesaurus (PAST) 3
32 Marine Strategy Framework Directive Vocabulary (MSFDVOCAB) 3
33 The Linked Earth Core Ontology (LIPD_ONTOLOGY) 3
34 Invasion Biology Ontology (INBIO) 3
35 I-ADOPT Framework ontology (I-ADOPT) 3
36 Fish Traits Thesaurus (FISHTRAITS) 3
37 UMLS Semantic Network (STY) 2
38 MarineTLO Ontology (MARINETLO) 2
39 Ecological Trait-data Standard (ETS) 2
40 An ontology of core ecological entities (ECOCORE) 2
41 The Archive Type Ontology (ARCHIVE) 2
42 ACTRIS Controlled Lists (ACTRIS_CL) 2
43 WISE Classification system (WISE_CLASS) 1
44 Porifera Ontology (PORO) 1
45 The Paleo Proxy Ontology (PALEO_PROXY) 1
46 Annex I habitats for Natura 2000 (N2000_HABITATS) 1
47 Lithology (LITHOLOGY) 1
48 Geologic Units (GEOLOGIC_UNITS) 1
49 FAIR Vocabulary (FAIR_VOCABULARY) 1
50 Darwin Core Pathway Controlled Vocabulary (DWCPW) 1
51 Chemical Functional Ontology (CHEMFONT) 1
52 Audubon Core variant Controlled Vocabulary (ACVARIANT) 1
53 Marine Regions PlaceTypes code list (MRPTCODELIST) 0
54 Marine Regions ontology (MR) 0
55 ISO 639-2: Codes for the Representation of Names of Languages - Part 2: Alpha-3 Code for the Names of Languages (ISO_639-2) 0
56 The Interpretation Ontology (INTERPRETATION) 0
57 Geologic Structures (GEO_STRUCTURES) 0
58 FuTRES Ontology of Vertebrate Traits (FOVT) 0
59 eurio (EURIO) 0
60 EUNIS habitats (EUNIS_HABITATS) 0
61 Endemisms Thesaurus (ENDEMISMS) 0
62 Darwin Core Establishment Means Controlled Vocabulary (DWCEM) 0
63 Darwin Core Degree Of Establishment Controlled Vocabulary (DWCDOE) 0
64 The DMP Common Standard Ontology (DCSO) 0
65 Biogeographical regions (BIOREGIONS) 0
66 Audubon Core subtype Controlled Vocabulary (ACSUBTYPE) 0
67 Audubon Core Controlled Vocabulary for Dublin Core format (ACFORMAT) 0