Predictions & Data for this entry
| Model: std | climate: A, B, C, D | migrate: | phylum: |
| COMPLETE = 2.5 | ecozone: THp, TPi | food: biCi | class: |
| MRE = 0.021 | habitat: 0iTf, 0iTh, 0iTi | gender: Dg | order: |
| SMSE = 0.001 | embryo: Tnwf | reprod: O | family: |
Zero-variate data
| Data | Observed | Predicted | (RE) | Unit | Description | Reference |
|---|---|---|---|---|---|---|
| ab | 13.8 | 14.32 | (0.03787) | d | age at birth | CramSimm2004 |
| tx | 19 | 19.01 | (0.0002859) | d | time since birth at fledging | SnowPerr1998 |
| tp | 57 | 55.19 | (0.0317) | d | time since birth at puberty | guess |
| tR | 365 | 365 | ( 0) | d | time since birth at 1st brood | TacuCrai2013 |
| am | 5475 | 5479 | (0.0006865) | d | life span | Rydz1978 |
| Wwb | 1.3 | 1.258 | (0.03254) | g | wet weight at birth | CramSimm2004, Mert1977, Mert1987 |
| Wwi | 17.9 | 18.33 | (0.024) | g | ultimate wet weight | avibase |
| Wwim | 19.05 | 19.09 | (0.002225) | g | ultimate wet weight for male | avibase |
| Ri | 0.04603 | 0.04554 | (0.0105) | #/d | maximum reprod rate | CramSimm2004 |
Uni- and bivariate data
| Data | Figure | Independent variable | Dependent variable | (RE) | Reference |
|---|---|---|---|---|---|
| tW |  | time since birth | wet weight | (0.04829) | Bale1973 |
Pseudo-data at Tref = 20°C
| Data | Generalised animal | Parus major | Unit | Description |
|---|---|---|---|---|
| v | 0.02 | 0.0236 | cm/d | energy conductance |
| p_M | 18 | 943.5 | J/d.cm^3 | vol-spec som maint |
| k_J | 0.002 | 0.0388 | 1/d | maturity maint rate coefficient |
| k | 0.3 | 0.3011 | - | maintenance ratio |
| kap | 0.8 | 0.7775 | - | allocation fraction to soma |
| kap_G | 0.8 | 0.8002 | - | growth efficiency |
| kap_R | 0.95 | 0.95 | - | reproduction efficiency |
Discussion
- Males are assumed to differ from females by {p_Am} only
- mod_3: v is reduced; males taken different from females, WwR and Li removed
- mod_4: 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