Myoxocephalus scorpius (Shorthorn sculpin):  

Predictions & Data for this entry

Model:  abj  

COMPLETE = 2.5
MRE = 0.165
SMSE = 0.212

Zero-variate data
DataObservedPredicted(RE)UnitDescriptionReference
ah 49 55.55 (0.1336)dage at hatchLuksPede2004
tb 90 64.84 (0.2796)dtime since hatch at birthLuksPede2004
am5475 5465 (0.001784)dlife spanpolarlife
Lh0.82 0.3262 (0.6021)cmtotal length at hatchLuksPede2004
Lj2.2 2.607 (0.1849)cmtotal length at metamLuksPede2004
Lp 14 13.71 (0.02044)cmtotal length at pubertyLuksPede2004
Li 60 61.34 (0.02229)cmultimate total lengthfishbase
Wwp 37 38.4 (0.03793)gwet weight at pubertyLuksPede2004
Wwi3736 3436 (0.08027)gultimate wet weightLuksPede2004
s_s0.003 0.002736 (0.08794)-supply strssguess
Uni-variate data
DatasetFigure(RE)Independent variableDependent variableReference
LN see Fig. 1 (0.2456)total lengthfecundityLuksPede2004
WN see Fig. 2 (0.2802)somatic wet weightfecundityLuksPede2004
Pseudo-data at Tref
DataGeneralised animalMyoxocephalus scorpiusUnitDescription
v 0.02 0.0185cm/denergy conductance
kap 0.8 0.4726-allocation fraction to soma
kap_R 0.95 0.95-reproduction efficiency
p_M 18 16.7J/d.cm^3vol-spec som maint
k_J 0.002 0.010351/dmaturity maint rate coefficient
kap_G 0.8 0.8005-growth efficiency
k 0.3 3.241-maintenance ratio

Discussion

  • Small yolk sack at hatching, but length at birth is not given
  • In plankton during early juvenile stage, later bentic, but age is not given This event is indicated by metamorphosis, but no acceleration is assumed
  • The supply stress s_s = 1.7e-5, rather than around 3e-3, which is more typical for a rayfinned-fish. Larger weight for s_s affects MRE, however.
  • In view of low somatic maintenance, pseudodata k_J = 0.002 1/d is replaced by pseudodata k = 0.3

Bibliography

Bibtex files with references for this entry


Bas Kooijman, 2014/05/29 (last modified by Bas Kooijman 2017/11/11)

accepted: 2017/11/11

refer to this entry as: AmP Myoxocephalus scorpius version 2017/11/11 bio.vu.nl/thb/deb/deblab/add_my_pet/