# of unique
Observations | Known data sets that contain (Mollusca).
This may include sibling taxa data sources. |
| 46304 | SAHFOS NATL-CPR [presence-info-only, no counts, no data link] |
| 19460 | complex-EcoMon [presence-info-only, no counts, no data link] |
| 15147 | SO-CPR [presence-info-only, no counts, no data link] |
| 3581 | ichthyo-CalCOFI [presence-info-only, no counts, no data link] |
| 2290 | YugNIRO [ru-05501] |
| 1809 | CSK [zz-03301] |
| 1726 | IIOE [zz-03201] |
| 1385 | IMECOCAL [mx-05101] |
| 1151 | GILL Zooplankton Collection [us-01026] |
| 1039 | Australia 75years paper [presence-info-only, no counts, no data link] |
| 906 | R/V ELTANIN [presence-info-only, no counts, no data link] |
| 658 | North Pacific Continuous Plankton Recorder Surveys [presence-info-only, no counts, no data link] |
| 629 | SAHFOS-CPR Atlantic Ocean [uk-05101] |
| 456 | Biological Atlas of the Arctic Seas 2000 [ru-03101] |
| 437 | Pelagic Ecosystems of the Tropical Atlantic [ru-05105] |
| 426 | EASTROPAC [us-05503] |
| 405 | North Pacific Survey [jp-05201] |
| 316 | Finnish Baltic Sea Monitoring [fi-05101] |
| 300 | EcoMon-SOOP (Mid-Atlantic Bight) [us-05104] |
| 246 | EcoMon-SOOP (Gulf of Maine) [us-05103] |
| 146 | Ocean Weather Station "Papa" [ca-01002] |
| 128 | Pelagic Ecosystems of the Mediterranean [ru-05107] |
| 84 | USCG Chelan [us-01055] |
| 68 | Pelagic Ecosystems of the Indian Ocean [ru-05106] |
| 67 | INSTOP-6 [tn-01001] |
| 66 | BIOMAN [es-03101] |
| 62 | North Pacific and Bering Sea Oceanography 1958 [us-01047] |
| 61 | SSRF-377 [us-01048] |
| 60 | NEWP [us-01033] |
| 53 | BCF - POFI [us-05501] |
| 49 | CINECA II [fr-03102] |
| 49 | ALMIRANTE SALDANHA Collection [br-04001] |
| 46 | EASTROPIC [us-05504] |
| 44 | HAKUHO MARU collection [jp-04301] |
| 43 | SSRF-619 [us-01049] |
| 41 | Koyo Maru - Brazil [jp-04101] |
| 40 | Sub-arctic Frontal Zone Zooplankton [us-01053] |
| 40 | Pacific Salmon Investigations [us-01034] |
| 33 | Zulfiquar Cruises [pk-03001] |
| 33 | WEBSEC [us-01058] |
| 27 | CINECA IV [fr-03103] |
| 26 | CICAR [ru-01002] |
| 18 | AtlantNIRO plankton [ru-05301] |
| 16 | GAVESHANI Collection [in-04101] |
| 15 | Volcano-7 Zooplankton [us-01057] |
| 15 | Gulf of California 1983-1984 [mx-01001] |
| 13 | Minoda 1967 [us-01031] |
| 12 | Brodskii 1950 [ru-01001] |
| 12 | ARK IV and ARK VIII [de-04201] |
| 11 | JARE [jp-05101] |
| 7 | Pioneer Cruise 66 [us-01036] |
| 6 | Drift Station Alpha [us-01019] |
| 4 | IROP-4 [uk-01001] |
| 2 | OSHORO MARU Collection [jp-04201] |