Predictions & Data for this entry
| Model: std | climate: A, Cfa | migrate: | phylum: |
| COMPLETE = 2.4 | ecozone: TN | food: biCi | class: |
| MRE = 0.018 | habitat: 0iTd, 0iTa | gender: Dg | order: |
| SMSE = 0.001 | embryo: Tnpf | reprod: O | family: |
Zero-variate data
| Data | Observed | Predicted | (RE) | Unit | Description | Reference |
|---|---|---|---|---|---|---|
| ab | 17 | 17.62 | (0.03634) | d | age at birth | Ragu1996 |
| tx | 17 | 17.02 | (0.001212) | d | time since birth at fledging | Ragu1996 |
| tp | 51 | 51.25 | (0.004833) | d | time since birth at puberty | guess |
| tR | 365 | 365 | ( 0) | d | time since birth at 1st brood | guess |
| am | 2664 | 2666 | (0.0007188) | d | life span | guess |
| Ww0 | 3.6 | 3.8 | (0.05546) | g | initial wet weight | avibase |
| Wwb | 2.9 | 2.726 | (0.0601) | g | wet weight at birth | guess |
| Wwi | 36 | 36.11 | (0.003049) | g | ultimate wet weight for females | avibase |
| Wwim | 39 | 39.06 | (0.001658) | g | ultimate wet weight for males | avibase |
| Ri | 0.006849 | 0.006893 | (0.006435) | #/d | maximum reprod rate | Ragu1996 |
Uni- and bivariate data
| Data | Figure | Independent variable | Dependent variable | (RE) | Reference |
|---|---|---|---|---|---|
| tW3 |   | time since birth | wet weight | (0.02315) | Ragu1996 |
| tW2 | | time since birth | wet weight | (0.01942) | Ragu1996 |
Pseudo-data at Tref = 20°C
| Data | Generalised animal | Donacobius atricapilla | Unit | Description |
|---|---|---|---|---|
| v | 0.02 | 0.02855 | cm/d | energy conductance |
| p_M | 18 | 643 | J/d.cm^3 | vol-spec som maint |
| k_J | 0.002 | 0.02622 | 1/d | maturity maint rate coefficient |
| k | 0.3 | 0.2985 | - | maintenance ratio |
| kap | 0.8 | 0.9744 | - | allocation fraction to soma |
| kap_G | 0.8 | 0.8 | - | growth efficiency |
| kap_R | 0.95 | 0.95 | - | reproduction efficiency |
Discussion
- Scaled functional response varies in time
- Males are assumed to differ from females by {p_Am} only
- 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
- Cooperative breeder (Ref: Ragu1996)
Bibliography