Content Provider
DataCite Metadata Store (German National Library of Science and Technology)
62,176
PANGAEA - Data Publisher for Earth & Environmental Science
9,943
Research Data Australia (Australian National Data Service - ANDS)
5,249
Zenodo
940
IEDA: Marine-Geo Digital Library (via DataONE)
932
IEDA: US Antarctic Program Data Center (via DataONE)
695
Frontiers: Figshare
640
Arctic Data Center (via DataONE)
588
Unknown
490
NOAA NCEI Environmental Data Archive (via DataONE)
327
Biological and Chemical Oceanography Data Management Office (BCO-DMO) (via DataONE)
224
Dryad Digital Repository (Duke University)
127
Woods Hole Scientific Community: WHOAS (Woods Hole Open Access Server)
108
GFZ Data Services (German Research Centre for Geosciences, Helmholtz-Zentrum Potsdam)
73
Digital.CSIC (Spanish National Research Council)
60
ESS-DIVE: Deep Insight for Earth Science Data (via DataONE)
44
F1000Research
39
The Royal Society: Figshare
36
University of Manchester Research Repository
33
Geological Society of London: Figshare
29
KovsieScholar Repository (University of the Free State - UFS UV)
29
CESSDA DC Data Catalogue (Consortium of European Social Science Data Archives)
24
Norwegian Polar Data Centre
23
Brill (via Crossref)
21
APA Publishing (American Psychological Association)
20
Monash University: Figshare
18
Brill
17
IEDA: EarthChem Library (via DataONE)
17
SEANOE (Sea scientific open data publication)
17
AAAS Resource Center (American Association for the Advancement of Science - via Crossref)
16
Knowledge Network for Biocomplexity (via DataONE)
15
Apollo - University of Cambridge Repository
10
USGS Science Data Catalog (via DataONE)
10
Science Data Bank (ScienceDB)
8
Purdue University: e-Pubs
7
Environmental Data Initiative (via DataONE)
6
Research Data Leeds Repository (University of Leeds)
6
Edinburgh DataShare (University of Edinburgh)
5
The Optical Society: Figshare
5
Gulf of Mexico Research Initiative (via DataONE)
4
University of Cape Town: Figshare
4
University of Washington, Seattle: ResearchWorks
4
Research data from University of Pretoria
3
Research from Macquarie University
3
Rolling Deck to Repository (R2R) (via DataONE)
3
University of Wisconsin: Digital Collections
3
ZFDM Repository (Center for Sustainable Research Data Management, Hamburg University)
3
the Digital Archaeological Record (via DataONE)
3
F1000Research (via CrossRef)
2
METIS - FMI's Research Data repository (Finnish Meteorological Institute)
2
more ...