FishBase |
Country | Locality | Absolute Fecundity | Relative Fecundity | Fecundity/length relationship | ||||
min | max | Min | Mean | Max | a | b | ||
Between British Isles and Bay of Biscay | 109,358 | 131,712 | ||||||
N. North Sea, 1964-1965 | 0 | 0 | 3.91 | 3.3896 | ||||
North Sea | 83,900 | 0 | ||||||
Northeastern Atlantic | 200,000 | 1,000,000 | ||||||
not specified | 0 | 250,000 | ||||||
S. North Sea, 1966 | 212,600 | 632,900 | 4.732 | 3.3896 | ||||
Germany | South-eastern North Sea | 450,000 | 0 | 0.006519 | 5.2787 | |||
UK Scotland | North Sea, 1964-1969 | 0 | 107,700 | |||||
UK Scotland | W. Scotland, 1970 | 0 | 25,900 |