| Fishbase |
| Country | Locality | Absolute Fecundity | Relative Fecundity | Fecundity/length relationship | ||||
| min | max | Min | Mean | Max | a | b | ||
| Canada | St. John, Margaree, Gaspereau, and Tusket rivers (Nova Scotia and New Brunswick) | 52,300 | 363,500 | |||||
| USA | Chesapeake Bay | 0 | 522,000 | |||||
| USA | Connecticut | 45,800 | 349,700 | |||||