| Other commonly eaten seafoods include sardines, salmon, sole, sea bass, and hake, as well as eel, squid, octopus, and lamprey. |
| The river lamprey or lampern, Lampetra fluviatilis, is a smaller fish, and so is the Arctic lamprey, L. japonica. |
| One form is lamprey like, whereas the other is closer to the more primitive hagfish. |
| Also in the river are miller's thumbs and lamprey, a prehistoric fish, that buries into silt when young and behaves like a worm. |
| Litman next plans to look for novel immune genes in jawless vertebrates, such as lamprey and hagfish. |
| At a larger size, they prey on fish such as smelt, anchovies, lamprey, shad and salmon. |
