Predictions & Data for this entry
| Model: abj | climate: MC, ME | migrate: | phylum: |
| COMPLETE = 2.5 | ecozone: MAN, MN | food: biCi | class: |
| MRE = 0.168 | habitat: 0iMb | gender: D | order: |
| SMSE = 0.064 | embryo: Mb | reprod: Os | family: |
Zero-variate data
| Data | Observed | Predicted | (RE) | Unit | Description | Reference |
|---|---|---|---|---|---|---|
| am | 720 | 698.8 | (0.02942) | d | life span for female | PiatZumh2015 |
| Lp | 10 | 10.39 | (0.03927) | cm | mantle length at puberty | ArkhBjor2000 |
| Li | 31 | 27.24 | (0.1211) | cm | mantle length at death | PiatZumh2015 |
| Lim | 25 | 21.56 | (0.1375) | cm | mantle length at death for males | ArkhBjor2000 |
| Wwb | 0.087 | 0.0834 | (0.04133) | g | wet weight at birth | GoliBlic2019 |
| Wwi | 570 | 678 | (0.1895) | g | wet weight at death | PiatZumh2015, ArkhBjor2000 |
| Wwim | 335 | 296.9 | (0.1139) | g | wet weight at death for males | PiatZumh2015, ArkhBjor2000 |
| Ni | 7623 | 6761 | (0.1131) | # | fecundity | GoliBlic2019 |
Uni- and bivariate data
| Data | Figure | Independent variable | Dependent variable | (RE) | Reference |
|---|---|---|---|---|---|
| tL_f |   | time since birth | mantle length | (0.337) | ArkhBjor2000 |
| tL_m | | time since birth | mantle length | (0.3565) | ArkhBjor2000 |
| tWw_f |   | time since birth | wet weight | (0.9815) | ArkhBjor2000 |
| tWw_m | | time since birth | wet weight | (1.082) | ArkhBjor2000 |
| LWw_f |   | mantle length | wet weight | (0.273) | GoliBlic2019 |
| LWw_m | | mantle length | wet weight | (0.2239) | GoliBlic2019 |
Pseudo-data at Tref = 20°C
| Data | Generalised animal | Gonatus fabricii | Unit | Description |
|---|---|---|---|---|
| v | 0.02 | 0.02105 | cm/d | energy conductance |
| p_M | 18 | 2723 | J/d.cm^3 | vol-spec som maint |
| k_J | 0.002 | 0.002 | 1/d | maturity maint rate coefficient |
| k | 0.3 | 0.004129 | - | maintenance ratio |
| kap | 0.8 | 0.5281 | - | allocation fraction to soma |
| kap_G | 0.8 | 0.7814 | - | growth efficiency |
| kap_R | 0.95 | 0.95 | - | reproduction efficiency |
Discussion
- Males are assumed to differ from females by {p_Am} only
- End of acceleration is assumed to coincide with puberty
- Mantle length is assumed to equal pen length in tL data
- mod_1: new reproduction, Ww_b, LWw data
- mod_1: males have equal state variables at b, compared to females
Facts
- length-weight: Ww (in g) = 0.118*(ML in cm)^2.47 (Ref: PiatZumh2015)
- Programmed death, not by ageing (Ref: Wiki)
Acknowledgment
- I want to thank Alexey Golikov for pointing to additional data
Bibliography