| Common name | Northern seahorse |
| Language | English |
| Type | Vernacular |
| Official trade name | No |
| Rank | 3 - (Other common name) |
| Country | United States (contiguous states) |
| Locality | |
| Ref. | Lourie, S.A., A.C.J. Vincent and H.J. Hall, 1999 |
| Life stage | juveniles and adults |
| Sex | females and males |
| Core | non-fish animal |
| 1st modifier | habitat/ecology |
| 2nd modifier | locality/area |
| Remarks |