Paralithodes camtschaticus: Population traits

at T = 7 °C with background hazards for embryo, larva, juv, adult: 0, 0, 0, 0 1/d

Ln survival probability as function of age, with (dashed) and without (solid) thinning at max (red) and min (blue) scaled functional response for females.
Ln survivor function of the stable age distribution as function of age, with (dashed) and without (solid) thinning at max (red) and min (blue) scaled functional response for females.
model abj f_min f_max date: 2022/12/20
symbol units thinning falsethinning true thinning falsethinning true description
femalemale femalemale femalemale femalemale
f - 0.352144 0.352144 0.35505 0.35505 1 1 1 1 scaled functional response
r 1/d 0 0 0 0 0.00893656 0.00893656 0.00156429 0.00156429 spec pop growth rate
t2 d NaN NaN NaN NaN 77.5631 77.5631 443.105 443.105 population doubling time
a_b d 29.7095 29.0926 29.6737 29.0589 26.1165 25.7623 26.1165 25.7623 age at birth
t_j d 122.405 110.558 121.686 109.945 67.3819 63.4736 67.3819 63.4736 time since birth at metam
t_p d 7791.74 2688.93 8799.24 2650.7 1303.65 999.933 1303.65 999.933 time since birth at puberty
S_b - 1 1 1 1 1 1 1 1 survival probability at birth
S_j - 1 1 0.290895 0.261859 1 1 0.139011 0.12656 survival probability at metam
S_p - 0.999998 0.999998 0.00632264 0.00628408 0.999999 0.999999 0.00615206 0.00614078 survival probability at puberty
theta_0b - 0.00236127 0.0022015 0.545824 0.566424 0.208044 0.20553 0.670525 0.680367 frac of ind that is embryo
theta_bj - 0.00236377 0.00220383 0.313782 0.312358 0.164851 0.16338 0.282855 0.278152 frac of ind between b and j
theta_jp - 0.00737515 0.00617121 0.125924 0.108151 0.19341 0.180554 0.0417514 0.0367309 frac of ind between j and p
theta_pi - 0.9879 0.989423 0.01447 0.0130665 0.433695 0.450536 0.00486867 0.00475024 frac of ind that is adult
L_bi cm 3.82683 4.43853 0.136046 0.137204 0.594723 0.639809 0.0823698 0.0826416 mean structural length of post-natals
L2_bi cm^2 15.3248 20.6059 0.232327 0.269509 0.790288 0.913647 0.025669 0.0270075 mean squared structural length of post-natals
L3_bi cm^3 62.2814 97.0835 0.882347 1.18927 1.54339 1.91821 0.068903 0.0793954 mean cubed structural length of post-natals
Ww_bi g 131.498 221.913 1.87103 2.73105 6.41424 8.92223 0.286357 0.369295 mean wet weight of post-natals
L_pi cm 3.86328 4.47501 2.07955 2.23128 0.986952 1.03619 0.786177 0.796976 mean structural length of adults
L2_pi cm^2 15.4757 20.7801 7.10935 8.74901 1.42829 1.59727 1.3401 1.42191 mean squared structural length of adults
L3_pi cm^3 62.8953 97.9052 27.6759 39.4428 2.8157 3.38008 4.62251 5.30212 mean cubed structural length of adults
Ww_pi g 132.794 223.792 58.6873 90.5768 11.7019 15.7219 19.2109 24.662 mean wet weight of adults
R 1/d 0 537.998 0 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 79.1452 123.378 1.1912 1.60539 11.6565 15.6102 0.325716 0.399926 mean ingestion rate of wet food by post-natals
Y_PX mol/mol 0.109375 0.109375 0.109375 0.109375 0.109375 0.109375 0.109375 0.109375 yield of faeces on food
Y_VX mol/mol 0 0 0 0 0.00118325 0.00109813 0.000330916 0.000310552 yield of living structure on food
Y_VX_d mol/mol 7.43822e-05 7.07831e-05 0.000205252 0.000193344 1.67655e-08 1.34485e-08 0.00074337 0.000691965 yield of dead structure on food
Y_EX mol/mol 0 0 0 0 0.00373428 0.00400966 0.00104435 0.00113393 yield of living reserve on food
Y_EX_d mol/mol 8.26643e-05 9.10127e-05 0.000229988 0.000250653 5.2911e-08 4.91049e-08 0.00234603 0.0025266 yield of dead reserve on food
Y_CX mol/mol 0.890468 0.890463 0.89019 0.890181 0.885707 0.885517 0.88616 0.885962 yield of CO2 on food
Y_HX mol/mol 0.642126 0.642123 0.641926 0.641919 0.638693 0.638556 0.63902 0.638877 yield of H2O on food
Y_OX mol/mol -0.968384 -0.968379 -0.968081 -0.968072 -0.963207 -0.963 -0.963699 -0.963484 yield of O2 on food
Y_NX mol/mol 0.13357 0.133569 0.133528 0.133527 0.132856 0.132828 0.132924 0.132894 yield of N-waste on food
mu_TX J/mol 472417 472415 472271 472265 469854 469746 470098 469985 yield of heat on food

Remarks

  • Reprod-code O applies. Sex ratio is assumed to be 1:1. Parameters of male and female differ.
  • Buffer handling rule: release each egg as soon as reproduction buffer allows
  • Weights of adults do not include reproduction buffer