Predictions & Data for this entry
| Model: std | climate: BSk, Cfa, Dfa | migrate: Ms | phylum: |
| COMPLETE = 2.5 | ecozone: THn | food: biCi, biHl | class: |
| MRE = 0.040 | habitat: 0iFm | gender: Dg | order: |
| SMSE = 0.003 | embryo: Tnffm | reprod: O | family: |
Zero-variate data
| Data | Observed | Predicted | (RE) | Unit | Description | Reference |
|---|---|---|---|---|---|---|
| ab | 23 | 24.94 | (0.08453) | d | age at birth | AnAge |
| tx | 54 | 54.08 | (0.001391) | d | time since birth at fledging | avibase |
| tp | 162 | 147 | (0.09282) | d | time since birth at puberty | guess |
| tR | 365 | 365 | ( 0) | d | time since birth at 1st brood | avibase |
| am | 8140 | 8257 | (0.01444) | d | life span | AnAge |
| Wwb | 20.5 | 19.1 | (0.06809) | g | wet weight at birth | avibase |
| Wwi | 538 | 581.5 | (0.08088) | g | ultimate wet weight | avibase |
| Wwim | 688 | 688.5 | (0.000795) | g | ultimate wet weight for males | avibase |
| Ri | 0.05479 | 0.05294 | (0.03389) | #/d | maximum reprod rate | AnAge |
Uni- and bivariate data
| Data | Figure | Independent variable | Dependent variable | (RE) | Reference |
|---|---|---|---|---|---|
| tW |  | time since birth | wet weight | (0.03298) | TravLuev2020 |
Pseudo-data at Tref = 20°C
| Data | Generalised animal | Fulica americana | Unit | Description |
|---|---|---|---|---|
| v | 0.02 | 0.01277 | cm/d | energy conductance |
| p_M | 18 | 5497 | J/d.cm^3 | vol-spec som maint |
| k_J | 0.002 | 0.2334 | 1/d | maturity maint rate coefficient |
| k | 0.3 | 0.3144 | - | maintenance ratio |
| kap | 0.8 | 0.6103 | - | allocation fraction to soma |
| kap_G | 0.8 | 0.7913 | - | growth efficiency |
| kap_R | 0.95 | 0.95 | - | reproduction efficiency |
Discussion
- Males are assumed to differ from females by {p_Am} only
- mod_1: v is reduced; food availability taken variable in tW data
- 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