Predictions & Data for this entry

Model: std climate: B, C, D migrate: Ml phylum:
COMPLETE = 2.5 ecozone: THn food: biCi, biHs class:
MRE = 0.043 habitat: 0iTh, 0iTi, 0iTg gender: Dg order:
SMSE = 0.006 embryo: Tnff reprod: O family:

Zero-variate data

Data Observed Predicted (RE) Unit Description Reference
ab 12 12.14 (0.01196) d age at birth AnAge
tx 12 11.94 (0.00525) d time since birth at fledging NewbReed2009
tp 36 35.62 (0.01051) d time since birth at puberty guess
tR 365 365 ( 0) d time since birth at 1st brood Wiki
am 6570 6525 (0.006877) d life span AnAge
Wwb 3.3 3.26 (0.01216) g wet weight at birth AnAge
Wwi 38 37.77 (0.005934) g ultimate wet weight for females NewbReed2009
Wwim 56 59.93 (0.0701) g ultimate wet weight for males NewbReed2009
Ri 0.01096 0.0109 (0.005679) #/d maximum reprod rate Wiki

Uni- and bivariate data

Data Figure Independent variable Dependent variable (RE) Reference
tW_f Data for females, males time wet weight (0.1192) NewbReed2009
tW_m Data for females, males time wet weight (0.095) NewbReed2009

Pseudo-data at Tref = 20°C

Data Generalised animal Xanthocephalus xanthocephalus Unit Description
v 0.02 0.04556 cm/d energy conductance
p_M 18 883 J/d.cm^3 vol-spec som maint
k_J 0.002 0.03548 1/d maturity maint rate coefficient
k 0.3 0.2944 - maintenance ratio
kap 0.8 0.9658 - allocation fraction to soma
kap_G 0.8 0.7995 - growth efficiency
kap_R 0.95 0.95 - reproduction efficiency

Discussion

  • Body temperatures are guessed
  • Males are assumed to differ from females by {p_Am} only
  • mod_1: v is reduced
  • mod_2: males have equal state variables at b, compared to females
  • mod_3: 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