Content Provider
DataCite Metadata Store (German National Library of Science and Technology)
2,468
Arctic Data Center (via DataONE)
424
PANGAEA - Data Publisher for Earth & Environmental Science
34
NOAA NCEI Environmental Data Archive (via DataONE)
26
Unknown
24
Research Workspace (via DataONE)
21
Frontiers: Figshare
16
Dryad Digital Repository (Duke University)
10
USGS Science Data Catalog (via DataONE)
8
Zenodo
8
International Arctic Research Center (IARC) Data Archive (via DataONE)
6
CESSDA DC Data Catalogue (Consortium of European Social Science Data Archives)
1
SEANOE (Sea scientific open data publication)
1
University of Washington, Seattle: ResearchWorks
1