Predictions & Data for this entry
| Model: abj | climate: BWk, BSk | migrate: Mp | phylum: |
| COMPLETE = 2.5 | ecozone: THn | food: bpCi | class: |
| MRE = 0.032 | habitat: 0iFr, jiFl | gender: D | order: |
| SMSE = 0.004 | embryo: Fh | reprod: O | family: |
Zero-variate data
| Data | Observed | Predicted | (RE) | Unit | Description | Reference |
|---|---|---|---|---|---|---|
| am | 1825 | 1830 | (0.002642) | d | life span | fishbase |
| Lp | 6.2 | 5.785 | (0.06693) | cm | total length at puberty | Even1969 |
| Li | 17 | 16.49 | (0.03005) | cm | ultimate total length | fishbase |
| Wwb | 0.0009 | 0.0008765 | (0.02608) | g | wet weight at birth | Bird1975 |
| Wwp | 2.46 | 2.509 | (0.01978) | g | wet weight at puberty | fishbase, Even1969 |
| Wwi | 57.7 | 58.09 | (0.006801) | g | wet weight at birth | fishbase |
Uni- and bivariate data
| Data | Figure | Independent variable | Dependent variable | (RE) | Reference |
|---|---|---|---|---|---|
| tL_f | ![]() | time since hatch | total length | (0.01251) | Even1969 |
| tL_m | ![]() | time since hatch | total length | (0.02491) | Even1969 |
| LN | ![]() | total length | fecundity | (0.2013) | Even1969 |
| LWw | ![]() | total length | wet weight | (0.04185) | Even1969 |
Pseudo-data at Tref = 20°C
| Data | Generalised animal | Richardsonius egregius | Unit | Description |
|---|---|---|---|---|
| v | 0.02 | 0.02074 | cm/d | energy conductance |
| p_M | 18 | 23.52 | J/d.cm^3 | vol-spec som maint |
| k_J | 0.002 | 0.002 | 1/d | maturity maint rate coefficient |
| k | 0.3 | 0.4439 | - | maintenance ratio |
| kap | 0.8 | 0.9003 | - | allocation fraction to soma |
| kap_G | 0.8 | 0.8014 | - | growth efficiency |
| kap_R | 0.95 | 0.95 | - | reproduction efficiency |
Discussion
- Males are assumed to differ from females by {p_Am} and E_Hp only
- Temperatures are guessed
- mod_1: males have equal state variables at b, compared to females
Facts
- length-weight: Ww in g = 0.00813*(TL in cm)^3.13 (Ref: fishbase)
- length-length from photo: SL = 0.85 * TL (Ref: fishbase)
- hybridizes with Siphateles bicolor and Rhinichthys osculus (Ref: Even1969)
Bibliography


