Slater, S.B. and Baxter, R.D., 2014. Diet, prey selection, and body condition of age-0 delta smelt, Hypomesus transpacificus, in the Upper San Francisco Estuary. San Francisco Estuary and Watershed Science, 12(3).
| Species | Development state | Trait | Primary Data | Secondary Data |
| Hypomesus transpacificus | Larvae | Initial larval size | 5-6 | 5.5 mm |