Predictions & Data for this entry
| Model: std | climate: Af, Am | migrate: | phylum: |
| COMPLETE = 2.7 | ecozone: TN | food: biCi, biHl, biHs | class: |
| MRE = 0.070 | habitat: 0bTd, biFr, biFm | gender: Dtmf | order: |
| SMSE = 0.009 | embryo: Tt | reprod: O | family: |
Zero-variate data
| Data | Observed | Predicted | (RE) | Unit | Description | Reference |
|---|---|---|---|---|---|---|
| ab | 60 | 65.77 | (0.09618) | d | age at birth | AnAge |
| tp | 1642 | 1632 | (0.006656) | d | time since birth at puberty | fao |
| am | 2.555e+04 | 2.552e+04 | (0.001083) | d | life span | AnAge |
| Lb | 4.8 | 5.338 | (0.1121) | cm | carapace length at birth | MeerRobi2016 |
| Lp | 31 | 27.27 | (0.1203) | cm | carapace length at puberty for females | MiorGiar2016 |
| Lpm | 19 | 16.69 | (0.1218) | cm | carapace length at puberty for males | MiorGiar2016 |
| Li | 52 | 45.45 | (0.126) | cm | ultimate carapace length for females | arkive |
| Lim | 39 | 34.19 | (0.1234) | cm | ultimate carapace length for males | arkive |
| Wwb | 21.9 | 19.35 | (0.1167) | g | wet weight at birth | MeerRobi2016 |
| Wwp | 2458 | 2580 | (0.04962) | g | wet weight at puberty | MiorGiar2016 |
| Wwpm | 520 | 542.4 | (0.04313) | g | wet weight at puberty | MiorGiar2016 |
| Wwi | 1.16e+04 | 1.194e+04 | (0.02932) | g | ultimate wet weight for females | arkive |
| Wwim | 4500 | 4666 | (0.03684) | g | ultimate wet weight for males | arkive |
| Ri | 0.1096 | 0.1097 | (0.0006835) | #/d | max reproduction rate | Wiki |
Uni- and bivariate data
| Data | Figure | Independent variable | Dependent variable | (RE) | Reference |
|---|---|---|---|---|---|
| tL1 |   | time | straight carapace length | (0.1327) | MeerRobi2016 |
| tL2 | | time | straight carapace length | (0.1494) | MeerRobi2016 |
| tL3 | | time | straight carapace length | (0.165) | MeerRobi2016 |
| tW1 |   | time | straight carapace length | (0.09961) | MeerRobi2016 |
| tW2 | | time | straight carapace length | (0.09785) | MeerRobi2016 |
| tW3 | | time | straight carapace length | (0.0533) | MeerRobi2016 |
Pseudo-data at Tref = 20°C
| Data | Generalised animal | Podocnemis unifilis | Unit | Description |
|---|---|---|---|---|
| v | 0.02 | 0.05719 | cm/d | energy conductance |
| kap | 0.8 | 0.8491 | - | allocation fraction to soma |
| kap_R | 0.95 | 0.95 | - | reproduction efficiency |
| p_M | 18 | 8.285 | J/d.cm^3 | vol-spec som maint |
| k_J | 0.002 | 0.0003159 | 1/d | maturity maint rate coefficient |
| kap_G | 0.8 | 0.7984 | - | growth efficiency |
| k | 0.3 | 0.2998 | - | 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
Facts
- If eggs are incubated below 32 C, males hatch, above 32 C females (Ref: arkive)
Bibliography