Predictions & Data for this entry
| Model: std | climate: A | migrate: | phylum: |
| COMPLETE = 2.2 | ecozone: TN | food: biCvr, biCvf | class: |
| MRE = 0.072 | habitat: 0bTd, biFp, biFm, biFr | gender: Dtfm | order: |
| SMSE = 0.017 | embryo: Tl | reprod: O | family: |
Zero-variate data
| Data | Observed | Predicted | (RE) | Unit | Description | Reference |
|---|---|---|---|---|---|---|
| ab | 115 | 122.5 | (0.0652) | d | age at birth | Wiki |
| tp | 4015 | 4075 | (0.01495) | d | time since age at puberty for female | Wiki |
| am | 1.46e+04 | 1.456e+04 | (0.002949) | d | life span | AnAge |
| Lp | 130 | 125.7 | (0.03295) | cm | SVL at puberty for female | ADW |
| Lpm | 140 | 139.7 | (0.002172) | cm | SVL at puberty for male | ADW |
| Li | 140 | 153.8 | (0.09891) | cm | ultimate total length for female | Wiki |
| Lim | 230 | 177.6 | (0.228) | cm | ultimate SVL for male | Wiki |
| Wwb | 50 | 49.6 | (0.007931) | g | wet weight at birth | crocodilian |
| Wwi | 2e+04 | 2.104e+04 | (0.05181) | g | ultimate wet weight of female | Wiki |
| Wwim | 3.6e+04 | 3.592e+04 | (0.002257) | g | ultimate wet weight of male | Wiki |
| Ri | 0.03288 | 0.03299 | (0.003549) | #/d | maximum reprod rate | Wiki |
Uni- and bivariate data
| Data | Figure | Independent variable | Dependent variable | (RE) | Reference |
|---|---|---|---|---|---|
| tL_f |   | time since birth | total length | (0.1566) | crocodilian |
| tL_m | | time since birth | total length | (0.0957) | crocodilian |
| tW_f |   | time since birth | wet weight | (0.1136) | crocodilian |
| tW_m | | time since birth | wet weight | (0.2036) | crocodilian |
Pseudo-data at Tref = 20°C
| Data | Generalised animal | Paleosuchus trigonatus | Unit | Description |
|---|---|---|---|---|
| v | 0.02 | 0.02379 | cm/d | energy conductance |
| kap | 0.8 | 0.8606 | - | allocation fraction to soma |
| kap_R | 0.95 | 0.95 | - | reproduction efficiency |
| p_M | 18 | 20.05 | J/d.cm^3 | vol-spec som maint |
| k_J | 0.002 | 0.0007712 | 1/d | maturity maint rate coefficient |
| kap_G | 0.8 | 0.8 | - | growth efficiency |
| k | 0.3 | 0.3017 | - | maintenance ratio |
Discussion
- Males are assumed to differ from females by {p_Am} and E_Hp only
- In view of low somatic maintenance, pseudodata k_J = 0.002 1/d is replaced by pseudodata k = 0.3
- mod_1: males have equal state variables at b, compared to females
Facts
- temperature effects sex of neonate: below 31C neonates are male, above 32C they are female (Ref: Wiki)
Bibliography