Predictions & Data for this entry
| Model: std | climate: Cfb, Dfb | migrate: | phylum: |
| COMPLETE = 2.5 | ecozone: THp | food: biPp, jiD | class: |
| MRE = 0.055 | habitat: 0iFr, 0iFm | gender: D | order: |
| SMSE = 0.006 | embryo: Fv | reprod: O | family: |
Zero-variate data
| Data | Observed | Predicted | (RE) | Unit | Description | Reference |
|---|---|---|---|---|---|---|
| ab | 25 | 26.77 | (0.07098) | d | age at birth | guess |
| am | 3650 | 3650 | (3.534e-05) | d | life span | Poel1958 |
| Lb | 0.4 | 0.3721 | (0.06965) | cm | shell length at birth | Poel1958 |
| Lp | 2.119 | 2.12 | (0.0002793) | cm | shell length at puberty | Poel1958 |
| Li | 4.17 | 4.24 | (0.01682) | cm | ultimate shell length | EoL |
| Ri | 0.1507 | 0.1508 | (0.001003) | #/d | max reproduction rate | Poel1958 |
Uni- and bivariate data
| Data | Figure | Independent variable | Dependent variable | (RE) | Reference |
|---|---|---|---|---|---|
| LWw | ![]() | shell length | wet weight | (0.09929) | UvaeShch2017 |
| tL | ![]() | time birth | shell length | (0.092) | Poel1958 |
Pseudo-data at Tref = 20°C
| Data | Generalised animal | Viviparus contectus | Unit | Description |
|---|---|---|---|---|
| v | 0.02 | 0.05141 | cm/d | energy conductance |
| kap | 0.8 | 0.9516 | - | allocation fraction to soma |
| kap_R | 0.95 | 0.95 | - | reproduction efficiency |
| p_M | 18 | 16.91 | J/d.cm^3 | vol-spec som maint |
| k_J | 0.002 | 0.002 | 1/d | maturity maint rate coefficient |
| kap_G | 0.8 | 0.7996 | - | growth efficiency |
Facts
- males are slightly smaller than females (Ref: Poel1958, Wiki)
- filter feeder through siphon (Ref: Wiki)
Bibliography

