Semantic resource visits

(March 2025)

# name visits
1 Traits Thesaurus (TRAITS_THES) 577
2 Coastal and Marine Ecological Classification Standard Catalog (CMECS) 154
3 Environmental Thesaurus (ENVTHES) 125
4 EUNIS habitats (EUNIS_HABITATS) 106
5 Phytoplankton Traits Thesaurus (PHYTOTRAITS) 101
6 FAIR Implementation Profile (FIP) Ontology (FIP_ONTOLOGY) 34
7 The Ecosystem Ontology (ECSO) 34
8 Zooplankton Traits Thesaurus (ZOOPLANKTRAITS) 31
9 EuroVoc Core Concepts (EUROVOC) 26
10 CODATA Research Data Management Terminology (CODATA-RDMT) 24
11 Alien Species Thesaurus (ALIENSPECIES) 21
12 Macroalgae Traits Thesaurus (MACROALGAETRAITS) 20
13 The Extensible Observation Ontology (OBOE) 19
14 Biodiversity Thesaurus (BIODIVTHES) 19
15 ACTRIS Vocabulary (ACTRIS_VOCAB) 17
16 The Linked Earth Core Ontology (LIPD_ONTOLOGY) 14
17 ISO 639-2: Codes for the Representation of Names of Languages - Part 2: Alpha-3 Code for the Names of Languages (ISO_639-2) 14
18 The Paleo Proxy Ontology (PALEO_PROXY) 13
19 EuroSciVoc (EUROSCIVOC) 13
20 LifeWatch ERIC Upper Ontology (LUPO) 12
21 Fish Traits Thesaurus (FISHTRAITS) 10
22 eLTER Controlled Lists (ELTER_CL) 10
23 Darwin Core Establishment Means Controlled Vocabulary (DWCEM) 10
24 Darwin Core Degree Of Establishment Controlled Vocabulary (DWCDOE) 10
25 AGROVOC (AGROVOC) 10
26 FRBR-aligned Bibliographic Ontology (FABIO) 9
27 ACTRIS Controlled Lists (ACTRIS_CL) 8
28 UMLS Semantic Network (STY) 6
29 Marine Regions PlaceTypes code list (MRPTCODELIST) 6
30 Invasion Biology Ontology (INBIO) 6
31 Endemisms Thesaurus (ENDEMISMS) 6
32 Field of science and technology classification (FOS) 5
33 Ontology of Integrated Carbon Observation System (ICOS) (CPMETA) 5
34 WISE Classification system (WISE_CLASS) 4
35 Population and Community Ontology (PCO) 4
36 The Linked Earth Instrument Ontology (INSTRUMENT) 4
37 eurio (EURIO) 4
38 Ecological Trait-data Standard (ETS) 4
39 FuTRES Ontology of Vertebrate Traits (FOVT) 3
40 Biogeographical regions (BIOREGIONS) 3
41 SnowTerm Thesaurus (SNOWTERM) 2
42 The Paleo Units Ontology (PALEO_UNITS) 2
43 Darwin Core Pathway Controlled Vocabulary (DWCPW) 2
44 Agriculture Product Types Ontology (APTO) 2
45 ISO-639-2-test2 (ISO--639-2) 1
46 I-ADOPT Framework ontology (I-ADOPT) 1
47 Geologic Structures (GEO_STRUCTURES) 1
48 Geologic Units (GEOLOGIC_UNITS) 1
49 Chemical Functional Ontology (CHEMFONT) 1
50 Audubon Core Controlled Vocabulary for Dublin Core format (ACFORMAT) 1
51 Soil Food Web Ontology (SFWO) 0
52 Plant-Pollinator Interactions (PPI) 0
53 Annex I habitats for Natura 2000 (N2000_HABITATS) 0
54 Marine Regions ontology (MR) 0
55 MarineTLO Ontology (MARINETLO) 0
56 Lithology (LITHOLOGY) 0
57 iso639-2-test4 (ISO--639--2) 0
58 ISO-639-2-test3 (ISO---639-2) 0
59 The Interpretation Ontology (INTERPRETATION) 0
60 FAIR Vocabulary (FAIR_VOCABULARY) 0
61 Darwin-SW (DSW) 0
62 The DMP Common Standard Ontology (DCSO) 0
63 BioCollections Ontology (BCO) 0
64 The Archive Type Ontology (ARCHIVE) 0
65 Audubon Core variant Controlled Vocabulary (ACVARIANT) 0
66 Audubon Core subtype Controlled Vocabulary (ACSUBTYPE) 0