Search SEDIS
| Data sets | Publications | Expeditions | Thesaurus | 
| Hudson Bay  | |
|---|---|
| BT | Canada | 
| .Hudson Bay | |
| BT | Atlantic Ocean | 
| .North Atlantic | |
| ..Hudson Bay | |
| RT | Ontario | 
| Quebec | |
| Northwest Territories | |
| Hudson Strait | |
| Keewatin District Northwest Territories | |
| Belcher Islands | |
| Hudson Bay Lowlands | |
| James Bay | |
| SN | Administratively a part of Keewatin District. This term has multiple hierarchies. | 
| Hudson Bay Lowlands  | |
|---|---|
| BT | Canada | 
| .Hudson Bay Lowlands | |
| RT | Ontario | 
| Quebec | |
| Manitoba | |
| Northwest Territories | |
| Hudson Bay | |
| SN | Indexed with Northwest Territories and/or provinces as applicable. |