Content Provider
DataCite Metadata Store (German National Library of Science and Technology)
2,152
NOAA NCEI Environmental Data Archive (via DataONE)
375
PANGAEA - Data Publisher for Earth & Environmental Science
296
Unknown
139
Arctic Data Center (via DataONE)
78
Frontiers: Figshare
71
Zenodo
32
Dryad Digital Repository (Duke University)
18
Norwegian Polar Data Centre
16
The Royal Society: Figshare
6
Research Data Australia (Australian National Data Service - ANDS)
3
GFZ Data Services (German Research Centre for Geosciences, Helmholtz-Zentrum Potsdam)
2
International Arctic Research Center (IARC) Data Archive (via DataONE)
2
Purdue University: e-Pubs
2
SEANOE (Sea scientific open data publication)
2
Geological Society of London: Figshare
1