Predictions & Data for this entry
| Model: std | climate: A, BWh | migrate: | phylum: |
| COMPLETE = 2.5 | ecozone: TPa, TPi | food: biCva, biCi | class: |
| MRE = 0.014 | habitat: 0iTg, 0iTs, xiFm | gender: Dg | order: |
| SMSE = 0.001 | embryo: Tncfm | reprod: O | family: |
Zero-variate data
| Data | Observed | Predicted | (RE) | Unit | Description | Reference |
|---|---|---|---|---|---|---|
| ab | 25 | 25.19 | (0.007595) | d | age at birth | BehrRase2010 |
| tx | 28 | 28.16 | (0.005656) | d | time since birth at fledging | BehrRase2010 |
| tp | 84 | 84.22 | (0.002678) | d | time since birth at puberty | guess |
| tR | 365 | 365 | ( 0) | d | time since birth at 1st brood | avibase |
| am | 8140 | 8207 | (0.008242) | d | life span | avibase |
| Ww0 | 27.38 | 29.13 | (0.06402) | g | initial wet weight | BehrRase2010 |
| Wwb | 22.19 | 21.97 | (0.009831) | g | wet weight at birth | SpalSmit1994 |
| Wwi | 483 | 481.6 | (0.002942) | g | ultimate wet weight for females | avibase |
| Wwim | 400 | 398.5 | (0.003833) | g | ultimate wet weight for males | avibase |
| Ri | 0.008219 | 0.008242 | (0.002749) | #/d | maximum reprod rate | BehrRase2010 |
Uni- and bivariate data
| Data | Figure | Independent variable | Dependent variable | (RE) | Reference |
|---|---|---|---|---|---|
| tW |  | time since birth | wet weight | (0.03074) | BehrRase2010 |
Pseudo-data at Tref = 20°C
| Data | Generalised animal | Egretta gularis | Unit | Description |
|---|---|---|---|---|
| v | 0.02 | 0.03526 | cm/d | energy conductance |
| p_M | 18 | 529 | J/d.cm^3 | vol-spec som maint |
| k_J | 0.002 | 0.02118 | 1/d | maturity maint rate coefficient |
| k | 0.3 | 0.2932 | - | maintenance ratio |
| kap | 0.8 | 0.9745 | - | allocation fraction to soma |
| kap_G | 0.8 | 0.7999 | - | 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 ignorned due to inconsistency with 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