Predictions & Data for this entry
| Model: std | climate: BWk, BSk | migrate: | phylum: |
| COMPLETE = 2.5 | ecozone: TPa | food: biCv, biCi | class: |
| MRE = 0.014 | habitat: 0iTi, 0iTf | gender: Dg | order: |
| SMSE = 0.001 | embryo: Tnpf | reprod: O | family: |
Zero-variate data
| Data | Observed | Predicted | (RE) | Unit | Description | Reference |
|---|---|---|---|---|---|---|
| ab | 39.5 | 39.82 | (0.008084) | d | age at birth | avibase |
| tx | 48.5 | 48.84 | (0.007043) | d | time since birth at fledging | avibase |
| tp | 145.5 | 157.1 | (0.07975) | d | time since birth at puberty | guess |
| tR | 1095 | 1095 | ( 0) | d | time since birth at 1st brood | avibase |
| am | 8030 | 8107 | (0.009537) | d | life span | guess |
| Ww0 | 74 | 37.52 | (0.4929) | g | initial wet weight | avibase |
| Wwb | 30 | 30.02 | (0.000787) | g | wet weight at birth | avibase |
| Wwi | 1330 | 1316 | (0.01073) | g | ultimate wet weight for female | avibase |
| Wwim | 988 | 989.8 | (0.001862) | g | ultimate wet weight for male | avibase |
| Ri | 0.005479 | 0.005519 | (0.007141) | #/d | maximum reprod rate | avibase |
Uni- and bivariate data
| Data | Figure | Independent variable | Dependent variable | (RE) | Reference |
|---|---|---|---|---|---|
| tW |   | time since birth | wet weight | (0.04431) | Lend1979 |
Pseudo-data at Tref = 20°C
| Data | Generalised animal | Buteo rufofuscus | Unit | Description |
|---|---|---|---|---|
| v | 0.02 | 0.0213 | cm/d | energy conductance |
| p_M | 18 | 396.6 | J/d.cm^3 | vol-spec som maint |
| k_J | 0.002 | 0.0164 | 1/d | maturity maint rate coefficient |
| k | 0.3 | 0.302 | - | maintenance ratio |
| kap | 0.8 | 0.9864 | - | allocation fraction to soma |
| kap_G | 0.8 | 0.8018 | - | growth efficiency |
| kap_R | 0.95 | 0.95 | - | reproduction efficiency |
Discussion
- body temperature is guessed
- males are assumed to differ from females by {p_Am} only
- Ww0 is ignored due to inconsistency with Wwb and tW data
- mod_1: 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