| 主要参考文献 | Brickle, P., V. Laptikhovsky, J. Pompert and A. Bishop, 2003 | ||
| 掠食阶段 | adults | ||
| 食物一 | nekton | ||
| 食物二 | cephalopods | ||
| 食物三 | squids/cuttlefish | ||
| 食物群 | Sepiolidae | 捕食阶段/部份 | juv./adults |
| 食物名称 | Semirossia patagonica | ||
| 普通 | 0.8 | rare (1-5%) | |
| 国家 | Falkland Is. | ||
| 附注 | May 1999-October 2000. No. of samples: 124. Disk width: 40-49 cm. | ||