Predictions & Data for this entry
| Model: std | climate: Cfb, Dfc | migrate: Ms | phylum: |
| COMPLETE = 2.5 | ecozone: THn | food: biCi, biCim, xiHl | class: |
| MRE = 0.067 | habitat: biFp, biFm | gender: Dg | order: |
| SMSE = 0.009 | embryo: Tnsf | reprod: O | family: |
Zero-variate data
| Data | Observed | Predicted | (RE) | Unit | Description | Reference |
|---|---|---|---|---|---|---|
| ab | 24 | 28.92 | (0.205) | d | age at birth | AnAge |
| tx | 69 | 69.19 | (0.002777) | d | time since birth at fledging | LighAnkn1984 |
| tp | 207 | 202.2 | (0.02301) | d | time since birth at puberty | guess |
| tR | 365 | 365 | ( 0) | d | time since birth at 1st brood | AnAge |
| am | 6680 | 6736 | (0.008518) | d | life span | AnAge |
| Wwb | 30.8 | 26.78 | (0.1304) | g | wet weight at birth | AnAge |
| Wwi | 730 | 848 | (0.1616) | g | ultimate wet weight of females | Wiki |
| Wwim | 820 | 816.5 | (0.004218) | g | ultimate wet weight of males | Wiki |
| Ri | 0.0274 | 0.02558 | (0.0665) | #/d | maximum reprod rate | AnAge |
Uni- and bivariate data
| Data | Figure | Independent variable | Dependent variable | (RE) | Reference |
|---|---|---|---|---|---|
| tW |  | time since birth | wet weight | (0.06793) | LighAnkn1984 |
Pseudo-data at Tref = 20°C
| Data | Generalised animal | Aythya affinis | Unit | Description |
|---|---|---|---|---|
| v | 0.02 | 0.02758 | cm/d | energy conductance |
| p_M | 18 | 400.2 | J/d.cm^3 | vol-spec som maint |
| k_J | 0.002 | 0.01691 | 1/d | maturity maint rate coefficient |
| k | 0.3 | 0.3093 | - | maintenance ratio |
| kap | 0.8 | 0.7319 | - | allocation fraction to soma |
| kap_G | 0.8 | 0.8002 | - | growth efficiency |
| kap_R | 0.95 | 0.95 | - | reproduction efficiency |
Discussion
- body temperature is guessed
- males are supposed to differ from females by {p_Am} only
- 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