Predictions & Data for this entry
| Model: std | climate: MC, Dfb | migrate: Ma | phylum: |
| COMPLETE = 2.3 | ecozone: MPNW, THp | food: biCi, biCvf | class: |
| MRE = 0.011 | habitat: 0iFr | gender: D | order: |
| SMSE = 0.000 | embryo: Fg | reprod: O | family: |
Zero-variate data
| Data | Observed | Predicted | (RE) | Unit | Description | Reference |
|---|---|---|---|---|---|---|
| tp | 4380 | 4345 | (0.008012) | d | time since birth at puberty | KrykSvir1997 |
| am | 2.19e+04 | 2.19e+04 | (1.308e-05) | d | life span | KrykSvir1997 |
| Lp | 133 | 137.3 | (0.03248) | cm | total length at puberty | KrykSvir1997 |
| Li | 346 | 335.1 | (0.03149) | cm | ultimate total length | fishbase |
| Wwb | 0.0156 | 0.01558 | (0.001283) | g | wet weight birth | guess |
| Wwp | 1.33e+04 | 1.32e+04 | (0.007218) | g | uwet weight at puberty | KrykSvir1997 |
| Wwi | 1.9e+05 | 1.919e+05 | (0.009943) | g | ultimate wet weight | KrykSvir1997 |
| Ri | 890.4 | 889.3 | (0.001245) | #/d | maximum reprod rate | fishbase |
Pseudo-data at Tref = 20°C
| Data | Generalised animal | Acipenser schrenckii | Unit | Description |
|---|---|---|---|---|
| v | 0.02 | 0.02216 | cm/d | energy conductance |
| p_M | 18 | 17.56 | J/d.cm^3 | vol-spec som maint |
| k_J | 0.002 | 0.002 | 1/d | maturity maint rate coefficient |
| k | 0.3 | 0.5956 | - | maintenance ratio |
| kap | 0.8 | 0.7756 | - | allocation fraction to soma |
| kap_G | 0.8 | 0.8 | - | growth efficiency |
| kap_R | 0.95 | 0.95 | - | reproduction efficiency |
Discussion
- Males are supposed not to differ from females; data refer to gray form
Facts
- length-weight: W in g = 0.00269*(TL in cm)^3.24 (Ref: fishbase)
- Amur sturgeon is restricted to the Amur River system; grey form grows larger than brown form (Ref: KrykSvir1997)
Bibliography