Hay, D. and McCarter, P.B., 2000. Status of the eulachon Thaleichthys pacificus in Canada. Canadian Stock Assessment Secretariat.
| Species | Development state | Trait | Primary Data | Secondary Data |
| Thaleichthys pacificus | Egg | Egg size after water-hardening | <1.00 | 1.0 mm |
| Thaleichthys pacificus | Egg | Egg adhesiveness | Adhesive | Adhesive |
| Thaleichthys pacificus | Egg | Degree-days for incubation | 8; 20-25 | 180.0 °C * day |
| Thaleichthys pacificus | Egg | Incubation time | 28 | 28.0 days |
| Thaleichthys pacificus | Egg | Temperature for incubation | 4-5 | 4.5 °C |
| Thaleichthys pacificus | Larvae | Initial larval size | 6-8 | 7.0 mm |
| Thaleichthys pacificus | Larvae | Larvae behaviour | Pelagic | Pelagic |