Content Provider
DataCite Metadata Store (German National Library of Science and Technology)
7,381
Arctic Data Center (via DataONE)
1,327
PANGAEA - Data Publisher for Earth & Environmental Science
516
NOAA NCEI Environmental Data Archive (via DataONE)
397
Research Workspace (via DataONE)
176
USGS Science Data Catalog (via DataONE)
173
DataCite
162
Unknown
56
Frontiers: Figshare
48
IEDA: Marine-Geo Digital Library (via DataONE)
35
Biological and Chemical Oceanography Data Management Office (BCO-DMO) (via DataONE)
23
Knowledge Network for Biocomplexity (via DataONE)
19
International Arctic Research Center (IARC) Data Archive (via DataONE)
18
Dryad Digital Repository (Duke University)
17
Rolling Deck to Repository (R2R) (via DataONE)
5
SEANOE (Sea scientific open data publication)
5
Woods Hole Scientific Community: WHOAS (Woods Hole Open Access Server)
4
F1000Research
2
IEDA: EarthChem Library (via DataONE)
2
APA Publishing (American Psychological Association)
1
CESSDA DC Data Catalogue (Consortium of European Social Science Data Archives)
1
Gulf of Mexico Research Initiative (via DataONE)
1
Norwegian Polar Data Centre
1
OLAC: Open Language Archives Community
1
Purdue University Research Repository
1
The Royal Society: Figshare
1
University of Washington, Seattle: ResearchWorks
1
Zenodo
1