Predictions & Data for this entry
| Model: std | climate: Am | migrate: | phylum: |
| COMPLETE = 2.5 | ecozone: TPa | food: biHs | class: |
| MRE = 0.038 | habitat: 0iTf, 0iTi | gender: Dg | order: |
| SMSE = 0.003 | embryo: Tnwf | reprod: O | family: |
Zero-variate data
| Data | Observed | Predicted | (RE) | Unit | Description | Reference |
|---|---|---|---|---|---|---|
| ab | 31 | 32.09 | (0.03522) | d | age at birth | guess |
| tx | 66 | 65.99 | (9.577e-05) | d | time since birth at fledging | TaylPerr2008 |
| tp | 198 | 178.1 | (0.1007) | d | time since birth at puberty | guess |
| tR | 730 | 730 | ( 0) | d | time since birth at 1st brood | guess |
| am | 1.172e+04 | 1.171e+04 | (0.0005254) | d | life span | AnAge |
| Wwb | 6.5 | 6.117 | (0.05894) | g | wet weight at birth | TaylPerr2008 |
| Wwi | 160 | 171.2 | (0.06986) | g | ultimate wet weight | AnAge |
| Ri | 0.008219 | 0.007881 | (0.04109) | #/d | maximum reprod rate | guess |
Uni- and bivariate data
| Data | Figure | Independent variable | Dependent variable | (RE) | Reference |
|---|---|---|---|---|---|
| tW |  | time since birth | wet weight | (0.03516) | TaylPerr2008 |
Pseudo-data at Tref = 20°C
| Data | Generalised animal | Poicephalus cryptoxanthus | Unit | Description |
|---|---|---|---|---|
| v | 0.02 | 0.01661 | cm/d | energy conductance |
| p_M | 18 | 462 | J/d.cm^3 | vol-spec som maint |
| k_J | 0.002 | 0.01915 | 1/d | maturity maint rate coefficient |
| k | 0.3 | 0.3035 | - | maintenance ratio |
| kap | 0.8 | 0.9306 | - | allocation fraction to soma |
| kap_G | 0.8 | 0.8002 | - | growth efficiency |
| kap_R | 0.95 | 0.95 | - | reproduction efficiency |
Discussion
- Feeding is reduced towards end of nestling period
- Long tp cannot be captured by std model
- mod_1: v is reduced
- mod_2: Pseudo-data point k is used, rather than k_J; Data set tp and parameter t_R are added, the latter replacing clutch interval t_N. Postnatal T is based on PrinPres1991, see get_T_Aves. See further the revision page, theme puberty
Bibliography