# of unique Observations | Known data sets that contain (Heterorhabdus norvegicus). This may include sibling taxa data sources. |
416 | SAHFOS NATL-CPR [presence-info-only, no counts, no data link] |
39 | Pelagic Ecosystems of the Tropical Atlantic [ru-05105] |
13 | ARK IV and ARK VIII [de-04201] |
12 | Brodskii 1950 [ru-01001] |
11 | USS Burton Island [us-01056] |
9 | Biological Atlas of the Arctic Seas 2000 [ru-03101] |
7 | SAHFOS-CPR Atlantic Ocean [uk-05101] |
7 | Minoda 1967 [us-01031] |
4 | Drift Station Alpha [us-01019] |
2 | Pelagic Ecosystems of the Mediterranean [ru-05107] |
1 | complex-EcoMon [presence-info-only, no counts, no data link] |
1 | Carnegie Cruise VII (1928-1929) [us-01014] |