Predictions & Data for this entry
| Model: abj | climate: Cfb, Dfb | migrate: | phylum: |
| COMPLETE = 2.5 | ecozone: THp | food: biD, biHa | class: |
| MRE = 0.036 | habitat: 0iFr, 0iFl | gender: D | order: |
| SMSE = 0.004 | embryo: Fc | reprod: O | family: |
Zero-variate data
| Data | Observed | Predicted | (RE) | Unit | Description | Reference |
|---|---|---|---|---|---|---|
| ab | 30 | 30.18 | (0.005842) | d | age at birth | Kirk2006 |
| am | 1278 | 1261 | (0.0133) | d | life span | Kirk2006 |
| Lb | 0.08 | 0.08294 | (0.03674) | cm | shell length at birth | Kirk2006 |
| Lj | 0.081 | 0.08296 | (0.02416) | cm | shell length at settlement | Kirk2006 |
| Lp | 0.56 | 0.5593 | (0.001334) | cm | shell length at puberty for female | Kirk2006 |
| Li | 1.3 | 1.293 | (0.005373) | cm | ultimate shell length | Wiki |
| Ri | 2.055 | 2.061 | (0.002962) | #/d | maximum reprod rate | Kirk2006 |
Uni- and bivariate data
| Data | Figure | Independent variable | Dependent variable | (RE) | Reference |
|---|---|---|---|---|---|
| LWd |  | shell length | ash-free dry weight | (0.1069) | Kirk2006 |
| tL |  | time since birth | shell length | (0.05307) | Kirk2006 |
Pseudo-data at Tref = 20°C
| Data | Generalised animal | Theodoxus fluviatilis | Unit | Description |
|---|---|---|---|---|
| v | 0.02 | 0.0201 | cm/d | energy conductance |
| kap | 0.8 | 0.5982 | - | allocation fraction to soma |
| kap_R | 0.95 | 0.95 | - | reproduction efficiency |
| p_M | 18 | 21.68 | J/d.cm^3 | vol-spec som maint |
| k_J | 0.002 | 0.002 | 1/d | maturity maint rate coefficient |
| kap_G | 0.8 | 0.798 | - | growth efficiency |
Discussion
- Temperature in C for tL data is assumed to vary for t in d as T(t) = 10 + 10*cos(2*pi*(t-250)/365)
Facts
- X0 sex-determination system: only 1 sex chromosome in males (Ref: Wiki)
- Hatching occurs in capsule (Ref: Kirk2006)
Bibliography