Predictions & Data for this entry
| Model: std | climate: A, B, C | migrate: Ms | phylum: |
| COMPLETE = 2.5 | ecozone: TN, THn | food: biSvm, biSvb | class: |
| MRE = 0.028 | habitat: 0iTf | gender: Dg | order: |
| SMSE = 0.002 | embryo: Tnsfm | reprod: O | family: |
Zero-variate data
| Data | Observed | Predicted | (RE) | Unit | Description | Reference |
|---|---|---|---|---|---|---|
| ab | 39 | 40.45 | (0.03713) | d | age at birth | avibase |
| tx | 75 | 74.71 | (0.003816) | d | time since birth at fledging | avibase |
| tp | 225 | 219.4 | (0.02478) | d | time since birth at puberty | guess |
| tR | 730 | 730 | ( 0) | d | time since birth at 1st brood | avibase |
| am | 7592 | 7494 | (0.01295) | d | life span | AnAge |
| Ww0 | 80 | 78.77 | (0.01533) | g | initial wet weight | avibase |
| Wwb | 60 | 60.36 | (0.006038) | g | wet weight at birth | AnAge |
| Wwi | 1552 | 1584 | (0.02041) | g | ultimate wet weight | avibase |
| Ri | 0.005479 | 0.005393 | (0.01579) | #/d | maximum reprod rate | Wiki |
Uni- and bivariate data
| Data | Figure | Independent variable | Dependent variable | (RE) | Reference |
|---|---|---|---|---|---|
| tW |  | time since birth | wet weight | (0.08334) | ColeFras1989 |
Pseudo-data at Tref = 20°C
| Data | Generalised animal | Cathartes aura | Unit | Description |
|---|---|---|---|---|
| v | 0.02 | 0.02221 | cm/d | energy conductance |
| p_M | 18 | 784.7 | J/d.cm^3 | vol-spec som maint |
| k_J | 0.002 | 0.0318 | 1/d | maturity maint rate coefficient |
| k | 0.3 | 0.297 | - | maintenance ratio |
| kap | 0.8 | 0.9419 | - | allocation fraction to soma |
| kap_G | 0.8 | 0.7994 | - | growth efficiency |
| kap_R | 0.95 | 0.95 | - | reproduction efficiency |
| s_s | 0.01 | 0.04491 | - | supply stress |
Discussion
- body temperature is guessed
- males are assumed not to differ from females
- 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
Facts
- uses urohidrosis, defecating on its legs, to lower its body temperature; lacks a voice box (Ref: Wiki)
Bibliography