# of unique Observations	Known data sets that contain (Oithona similis). This may include sibling taxa data sources.
15146	SO-CPR  [presence-info-only, no counts, no data link]
857	Biological Atlas of the Arctic Seas 2000   [ru-03101]
250	YugNIRO   [ru-05501]
190	Pelagic Ecosystems of the Tropical Atlantic   [ru-05105]
154	Carnegie Cruise VII (1928-1929)   [us-01014]
72	AtlantNIRO plankton   [ru-05301]
71	Australia 75years paper  [presence-info-only, no counts, no data link]
69	Pelagic Ecosystems of the Mediterranean   [ru-05107]
49	complex-EcoMon  [presence-info-only, no counts, no data link]
39	Finnish Baltic Sea Monitoring   [fi-05101]
24	Minoda 1967   [us-01031]
13	ARK IV and ARK VIII   [de-04201]
12	Brodskii 1950   [ru-01001]
7	Pelagic Ecosystems of the Indian Ocean   [ru-05106]

Last Updated:   2020-Nov-08