Johnston, C.E. and McKenna, K., 1977. Fecundity of brook trout (Salvelinus fontinalis) from a coastal stream in Prince Edward Island. Proceedings of the Nova Scotian Institute of Science, 27, pp.1971-1977.
| Species | Development state | Trait | Primary Data | Secondary Data |
| Salvelinus fontinalis | Egg | Egg size after water-hardening | Quebec: 3.52-4.32 | 3.92 mm |
| Salvelinus fontinalis | Egg | Egg size after water-hardening | P.E.I: 3.45-4.14 | 3.79 mm |