Content Provider
DataCite
12
DataCite Metadata Store (German National Library of Science and Technology)
2,489
Frontiers: Figshare
1
IEDA: Marine-Geo Digital Library (via DataONE)
11
IEDA: US Antarctic Program Data Center (via DataONE)
3
Norwegian Polar Data Centre
1
PANGAEA - Data Publisher for Earth & Environmental Science
13
Research Data Australia (Australian National Data Service - ANDS)
191
SEANOE (Sea scientific open data publication)
2
The Royal Society: Figshare
1
Unknown
2