Content Provider
Arctic Data Center (via DataONE)
3
Bath Spa University: Figshare
8
DataCite
3
DataCite Metadata Store (German National Library of Science and Technology)
730
Frontiers: Figshare
5
IEDA: US Antarctic Program Data Center (via DataONE)
1
NOAA NCEI Environmental Data Archive (via DataONE)
1
PANGAEA - Data Publisher for Earth & Environmental Science
10
Research Data Australia (Australian National Data Service - ANDS)
10
The Open University: Figshare
1
USGS Science Data Catalog (via DataONE)
2
Unknown
9