| ကိုးကားခ်က္ | Knuckey, J.D.S. and D.A. Ebert, 2022, A taxonomic revision of Northeast Pacific softnose skates (Rajiformes: Arhynchobatidae: Bathyraja Ishiyama).. Zootaxa 5142(1):1-89. |
| က်မ္းကိုးစာရင္း | Knuckey, J.D.S. and D.A. Ebert, 2022 |
| စာမ်က္နွာ | 46;fig.35-37;tab.7-9 |
| အကျုံးဝင်သည်ဟု အမည်ပေးထားသည်။ | Bathyraja trachura |
| သေဘာထားမွတ္ခ်က္ | |
| ေဒသတြင္းတြင္ | |
| ပ်ံႏွံ႔ျခင္း | Northeastern Pacific: from the Bering Sea, south to gthe Gulf of California, Mexico, and as far west as the Sea of Okhotsk; 213-2,550 m, |
| ကိုးကား | in California most specimens from > 600 m, but in Alaska from > 500 m; |