| FishBase |
| Main Ref: | Morrow, J.E., 1980 | ||||||||||||
| Country: | |||||||||||||
| Locality: | Not specified | ||||||||||||
| Ecosystem: | |||||||||||||
| Absolute Fecundity | Fecundity Type: | ||||||||||||
| min 214 | (g) | 9 (cm) FL | Ref: Bruce, W.J. and R.F. Parsons, 1976 | ||||||||||
| max 1,590 | (g) | 11.9 (cm) FL | |||||||||||
| mean | (g) | (cm) | |||||||||||
| Comments on Fecundity: | Mean fecundity = 914 eggs (Ref. 49192). | ||||||||||||
| Relative Fecundity | |||||||||||||
| Min: |
Ref.: |
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| Mean: |
Ref.: |
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| Max: |
Ref.: |
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| Fecundity/length relationship ( F = a * L ^b): | |||||||||||||
| Size: 9 - 11.9(cm) FL | |||||||||||||
| n: 38 | |||||||||||||
| a: 0.323 | 95% confidence limit: | ||||||||||||
| b: 3.356 | 95% confidence limit: | ||||||||||||
| r2: 0.723 | |||||||||||||
| Spawning Cycles: | (1/y) | Ref: | |||||||||||
| Comments: | Spawns in the spring and summer, as early as April in the southern part of the range and as late as August in the far north (1998, 10280). It occurs in shallow water over rock or gravel bottoms in rivers and small streams (10280, 28677). (Source of fecundity-length rel.: Ref. 49192). Mean fecundity = 914 eggs (Ref. 49192). | ||||||||||||
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