Predictions & Data for this entry

Model: std climate: Dfb, E migrate: phylum:
COMPLETE = 3.0 ecozone: TH food: biD, biHa, biCi class:
MRE = 0.074 habitat: 0iFpe gender: D, Hh order:
SMSE = 0.024 embryo: Fs reprod: Apf family:

Zero-variate data

Data Observed Predicted (RE) Unit Description Reference
ab 4 3.791 (0.05219) d age at birth guess
tp 3 3.167 (0.05558) d time since birth at puberty Arno1966
am 20 19.93 (0.003368) d life span guess
Lb 0.18 0.1935 (0.0748) cm carapace length at birth guess
Lp 0.48 0.4734 (0.01373) cm carapace length at puberty Arno1966
Li 2.3 2.504 (0.08852) cm ultimate carapace length Lakk2015
Lim 2.28 2.275 (0.00234) cm ultimate carapace length for males Arno1966
Wwi 0.295 0.2929 (0.007105) g ultimate wet weight guess

Uni- and bivariate data

Data Figure Independent variable Dependent variable (RE) Reference
LN Data for Greenland, Spitsbergen carapace length fecundity (0.2594) Arno1966
LN_S Data for Greenland, Spitsbergen carapace length fecundity (0.127) Lakk2013
tL time since birth carapace length (0.1336) Arno1966

Pseudo-data at Tref = 20°C

Data Generalised animal Lepidurus arcticus Unit Description
v 0.02 0.1279 cm/d energy conductance
p_M 18 8295 J/d.cm^3 vol-spec som maint
k_J 0.002 0.002 1/d maturity maint rate coefficient
k 0.3 0.001071 - maintenance ratio
kap 0.8 0.7666 - allocation fraction to soma
kap_G 0.8 0.8004 - growth efficiency
kap_R 0.95 0.475 - reproduction efficiency

Discussion

  • males are supposed to differ from females by {p_Am} only
  • and accumulation time of 1 d is assumed for LN data

Bibliography

Citation