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