function [prdData, info] = predict_Acipenser_transmontanus(par, data, auxData)  

  % unpack par, data, auxData
  cPar = parscomp_st(par);
  vars_pull(par); vars_pull(cPar);  vars_pull(data);  vars_pull(auxData);
  
  % customize filter: maturity at hatch cannot exceed that at birth
  if E_Hh >= E_Hb || E_Hh < 0
         info = 0;
    prdData = {};
    return;
  end   
  
  
  %% compute temperature correction factors
  TC_ah = tempcorr(temp.ah, T_ref, T_A);
  TC_ab = tempcorr(temp.ab, T_ref, T_A);
  TC_tp = tempcorr(temp.tp, T_ref, T_A);
  TC_am = tempcorr(temp.am, T_ref, T_A);
  TC_Ri = tempcorr(temp.Ri, T_ref, T_A);
  TC_WdW = tempcorr(temp.WdW, T_ref, T_A);

  %% zero-variate data

  % life cycle
  pars_tp = [g; k; l_T; v_Hb; v_Hp];               % compose parameter vector
  [tau_p, tau_b, l_p, l_b, info] = get_tp(pars_tp, f); % -, scaled times & lengths at f

  % initial 
  pars_UE0 = [V_Hb; g; k_J; k_M; v]; % compose parameter vector
  U_E0 = initial_scaled_reserve(f, pars_UE0); % d.cm^2, initial scaled reserve

  % hatch
  [U_H aUL] = ode45(@dget_aul, [0; U_Hh; U_Hb], [0 U_E0 1e-10], [], kap, v, k_J, g, L_m);
  aT_h = aUL(2,1)/ TC_ah;           % d, age at hatch at f and T

  % birth
  L_b = L_m * l_b;                  % cm, structural length at birth at f
  Lw_b = L_b/ del_M;                % cm, physical length at birth at f
  Ww_b = L_b^3 * (1 + f * ome);     % g, wet weight at birth
  aT_b = tau_b/ k_M/ TC_ab;         % d, age at birth at f and T

  % puberty 
  L_p = L_m * l_p;                  % cm, structural length at puberty
  Lw_p = L_p/ del_M;                % cm, physical length at puberty
  tT_p = (tau_p - tau_b)/ k_M/ TC_tp; % d, time since birth at puberty

  % ultimate
  l_i = f - l_T;                    % -, scaled ultimate length at f
  L_i = L_m * l_i;                  % cm, ultimate structural length at f
  Lw_i = L_i/ del_M;                % cm, ultimate physical length at f
  Ww_i = L_i^3 * (1 + f * w);       % g, ultimate wet weight 
 
  % weight-at-length
  Ww_290 = (del_M * 290)^3 * (1 + f * w); % g, wet weight at 290 cm 
  
  % reproduction
  pars_R = [kap; kap_R; g; k_J; k_M; L_T; v; U_Hb; U_Hp]; % compose parameter vector at T
  RT_i = TC_Ri * reprod_rate(170*del_M, f, pars_R);       % #/d, reproduction rate at 150 cm TL

  % life span
  pars_tm = [g; l_T; h_a/ k_M^2; s_G];  % compose parameter vector at T_ref
  t_m = get_tm_s(pars_tm, f, l_b);      % -, scaled mean life span at T_ref
  aT_m = t_m/ k_M/ TC_am;               % d, mean life span at T
  
  %% pack to output
  prdData.ah = aT_h;
  prdData.ab = aT_b;
  prdData.tp = tT_p;
  prdData.am = aT_m;
  prdData.Lb = Lw_b;
  prdData.Lp = Lw_p;
  prdData.Li = Lw_i;
  prdData.Wwb = Ww_b;
  prdData.Wwi = Ww_i;
  prdData.Ww290 = Ww_290;
  prdData.Ri = RT_i;
  
  %% uni-variate data
  rT_B = TC_WdW * k_M/ 3/ (1 + 1/ g); % 1/d, von Bert growth rate
  EdWw  = 300 * rT_B * ((Ww_i./WdW(:,1)).^(1/3) - 1); % %/d, change in wet weight

  %% pack to output
  prdData.WdW = EdWw;
  