| номер ссылки | Rice, D.W., 1998 |
| экосистема | Arctic - province |
| статус | native |
| численность | |
| Lifestage | adults |
| Regional database | |
| Remarks | Known from eastern and Arctic Canada (Ref. 1522). IUCN status is endangered for Baffin Bay- Davis Strait stock and vulnerable for Hudson Bay-Foxe Basin stock (Ref. 78806). CITES: I/r, 09/07/75; I/w, 11/08/78. |