Predictions & Data for this entry

Model: std climate: Cfa, Cfb, Dfa, Dfb, Dfc migrate: phylum:
COMPLETE = 2.7 ecozone: TH food: biPp, biD class:
MRE = 0.086 habitat: 0iFp, 0iFl, 0iFm gender: D order:
SMSE = 0.011 embryo: Fbf reprod: Apf family:

Zero-variate data

Data Observed Predicted (RE) Unit Description Reference
ab 1.583 1.438 (0.09194) d age at birth; well fed InglWood1937
ab0 1.75 1.472 (0.1589) d age at birth; starved InglWood1937
tp 6.167 6.205 (0.006232) d time since birth at puberty, well fed InglWood1937
tp0 7.25 8.187 (0.1292) d time since birth at puberty,starved InglWood1937
am 28.2 32.28 (0.1446) d life span; well fed InglWood1937
am0 38.5 32.28 (0.1615) d life span; starved InglWood1937
Lb 0.0627 0.0733 (0.1691) cm body length at birth InglWood1937
Lp 0.2132 0.2051 (0.03802) cm body length at puberty, well-fed InglWood1937
Lp0 0.1562 0.1813 (0.1608) cm body length at puberty, starved InglWood1937
Li 0.29 0.2887 (0.004321) cm ultimate body length, well fed InglWood1937
Li0 0.21 0.2094 (0.003094) cm ultimate body length, starved InglWood1937
Wdb 3.33e-06 3.635e-06 (0.09159) g dry weight at birth InglWood1937
Wdp 8.76e-05 7.961e-05 (0.09119) g dry weight at puberty InglWood1937
Wdi 0.000199 0.0002222 (0.1164) g ultimate dry weight InglWood1937
Ni 263 212.2 (0.1932) # life time reprod output; well fed InglWood1937
Ni0 88 103.6 (0.1769) # life time reprod output; starved InglWood1937

Uni- and bivariate data

Data Figure Independent variable Dependent variable (RE) Reference
tL Data for well-fed, starved time since birth body length (0.06152) InglWood1937
tL0 Data for well-fed, starved time since birth body length (0.03887) InglWood1937

Pseudo-data at Tref = 20°C

Data Generalised animal Daphnia longispina Unit Description
v 0.02 0.02046 cm/d energy conductance
p_M 18 5687 J/d.cm^3 vol-spec som maint
k_J 0.002 0.002 1/d maturity maint rate coefficient
k 0.3 0.001562 - maintenance ratio
kap 0.8 0.5568 - allocation fraction to soma
kap_G 0.8 0.8009 - growth efficiency
kap_R 0.95 0.95 - reproduction efficiency

Facts

  • Weight - length: Dry weight in mg = 0.0116*(body length in mm)^2.67 (Ref: Bums1969)

Bibliography

Citation