Predictions & Data for this entry

Model: std climate: Cfb migrate: phylum:
COMPLETE = 2.5 ecozone: TAz, TAt food: biCi, biCv class:
MRE = 0.030 habitat: 0iTf gender: Dg order:
SMSE = 0.002 embryo: Tnwf, Tnsf reprod: O family:

Zero-variate data

Data Observed Predicted (RE) Unit Description Reference
ab 25 26.7 (0.06803) d age at birth guess
tx 42 42.04 (0.001007) d time since birth at fledging Gubb1978
tp 126 119.1 (0.05501) d time since birth at puberty guess
tR 1095 1095 ( 0) d time since birth at 1st brood Wiki
am 1.058e+04 1.062e+04 (0.00352) d life span guess
Wwb 16 15.16 (0.05259) g wet weight at birth Gubb1978
Wwi 190 200.4 (0.05478) g ultimate wet weight for females Wiki
Wwim 145 145.2 (0.001562) g ultimate wet weight for males Wiki
Ri 0.005479 0.005356 (0.0226) #/d maximum reprod rate Gubb1978

Uni- and bivariate data

Data Figure Independent variable Dependent variable (RE) Reference
tW1 Data for owl 1, 2 time since birth wet weight (0.03684) Gubb1978
tW2 Data for owl 1, 2 time since birth wet weight (0.02793) Gubb1978

Pseudo-data at Tref = 20°C

Data Generalised animal Ninox novaeseelandiae Unit Description
v 0.02 0.03017 cm/d energy conductance
p_M 18 552.6 J/d.cm^3 vol-spec som maint
k_J 0.002 0.02275 1/d maturity maint rate coefficient
k 0.3 0.3015 - maintenance ratio
kap 0.8 0.9292 - allocation fraction to soma
kap_G 0.8 0.8 - 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
  • mod_1: v is reduced
  • mod_2: 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

Citation