| Main Ref. | Passarella, K.C. and T.L. Hopkins, 1991 | ||
| Predator stage | juv./adults | ||
| Food I | nekton | ||
| Food II | cephalopods | ||
| Food III | squids/cuttlefish | ||
| Food group | Pyroteuthidae | Prey Stage/Part | juv./adults |
| Food name | Pterygioteuthis gemmata | ||
| Commonness | |||
| Land | Mexico | ||
| Kommentar | Locality: eastern Gulf of Mexico. | ||