Predictions & Data for this entry
| Model: abp | climate: MC | migrate: | phylum: |
| COMPLETE = 2.6 | ecozone: MAN | food: biPp | class: |
| MRE = 0.154 | habitat: 0iMpe | gender: D | order: |
| SMSE = 0.033 | embryo: Mbf | reprod: O | family: |
Zero-variate data
| Data | Observed | Predicted | (RE) | Unit | Description | Reference |
|---|---|---|---|---|---|---|
| am | 72 | 74.49 | (0.03462) | d | life span | HoppMaie1997 |
| Lb | 0.013 | 0.01498 | (0.1526) | cm | total length at birth | guess |
| Lj | 0.05 | 0.04001 | (0.1999) | cm | total length at metam | Vijv1980 |
| Lp | 0.149 | 0.1276 | (0.1439) | cm | total length at puberty | Vijv1980 |
| Li | 0.149 | 0.1276 | (0.1439) | cm | ultimate total length | Vijv1980 |
| Wdb | 0.012 | 0.008951 | (0.2541) | mug | dry weight at birth | Vijv1980 |
| Wdj | 0.1526 | 0.1704 | (0.1166) | mug | dry weight at metam | Vijv1980 |
| Wdp | 5.081 | 5.523 | (0.08702) | mug | dry weight at puberty | Vijv1980 |
| Wdi | 5.081 | 5.523 | (0.08702) | mug | ultimate dry weight | USGS |
| Ri | 34 | 33.97 | (0.000959) | #/d | maximum reprod rate | HoppMaie1997 |
Uni- and bivariate data
| Data | Figure | Independent variable | Dependent variable | (RE) | Reference |
|---|---|---|---|---|---|
| Tab |  | temperature | age at birth | (0.09211) | Vijv1980 |
| Ttj |  | temperature | time since birth at metam | (0.2094) | Vijv1980 |
| Ttm |  | temperature | time since puberty at death | (0.3173) | Vijv1980 |
| Ttp |  | temperature | time since metam at puberty | (0.4489) | Vijv1980 |
| tL |  | time since birth | length | (0.1312) | Vijv2011 |
Pseudo-data at Tref = 20°C
| Data | Generalised animal | Eurytemora affinis | Unit | Description |
|---|---|---|---|---|
| v | 0.02 | 0.02023 | cm/d | energy conductance |
| p_M | 1400 | 1400 | J/d.cm^3 | vol-spec som maint |
| k_J | 0.002 | 0.002 | 1/d | maturity maint rate coefficient |
| k | 0.3 | 0.006284 | - | maintenance ratio |
| kap | 0.95 | 0.9383 | - | allocation fraction to soma |
| kap_G | 0.8 | 0.8083 | - | growth efficiency |
| kap_R | 0.95 | 0.95 | - | reproduction efficiency |
Discussion
- Acceleration starts at birth and continues till puberty, beyond metam; growth ceases at puberty
- Data for females
Facts
- sexual reproduction in last copepodite stage; 11 moults: 5 naupliar stages, 6 copepodite stages (Ref: Vijv1980)
- calanoid: all stages are herbivore (Ref: Vijv1980)
- dry weight: log10(W in mug) = 0.15 + 3.21 * log10(L in mm) (Ref: VijvFran1976)
Bibliography