| Migration may also allow a copepod or other animal to change its position horizontally. |
| When a female copepod ingests the remains of a male mosquito larva killed by the protozoans, the copepod also ingests the spores. |
| It still must pass through its life cycle, but its intermediate host need not be one species of snail, fish, or copepod. |
| The photograph at the top left is a species of copepod, the same family as sea lice, which proliferate under and around salmon farms. |
| From the protopodites of both the latter spring strong hooks like those of the copepod and Phyllopod Nauplii. |
| In Maritime waters, a typical pelagic food chain may have the following organisms in it: diatom, copepod, herring, cod, and human. |
