function [prdData, info] = predict_Varzea_bistriata(par, data, auxData)
  
  % unpack par, data, auxData
  cPar = parscomp_st(par); vars_pull(par); 
  vars_pull(cPar);  vars_pull(data);  vars_pull(auxData);


  % compute temperature correction factors
  TC = tempcorr(temp.am, T_ref, T_A); kT_M = TC * k_M;
  
% zero-variate data

  % life cycle
  pars_tp = [g k l_T v_Hb v_Hp];
  [t_p, t_b, l_p, l_b, info] = get_tp(pars_tp, f);
  
  % initial
  pars_UE0 = [V_Hb; g; k_J ;k_M; v];
  U_E0 = initial_scaled_reserve(f, pars_UE0); % d.cm2, initial scaled reserve
  Ww_0 = U_E0 * p_Am * w_E / mu_E /d_V; % g, initial wet weight

  % birth
  L_b = L_m * l_b;                  % cm, structural length at birth at f
  Lw_b = L_b/ del_M;                % cm, SVL at birth
  Ww_b = L_b^3 * (1 + f * w);       % g, wet weight at birth at f 
  aT_b = t_b/ kT_M;                 % d, age at birth at f and T

  % puberty 
  L_p = L_m * l_p;                  % cm, structural length at puberty at f
  Lw_p = L_p/ del_M;                % cm, physical length at puberty at f
  Ww_p = L_p^3 *(1 + f * w);        % g, wet weight at puberty 
  tT_p = (t_p - t_b)/ kT_M;         % d, time since birth at puberty at f and T

  % ultimate
  l_i = f - l_T;                    % -, scaled ultimate length
  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 
 

  % 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/ kT_M;                     % d, mean life span at T
  
  % males
  p_Am_m = z_m * p_M/ kap;             % J/d.cm^2, {p_Am} spec assimilation flux
  E_m_m = p_Am_m/ v;                   % J/cm^3, reserve capacity [E_m]
  g_m = E_G/ (kap* E_m_m);             % -, energy investment ratio
  m_Em_m = y_E_V * E_m_m/ E_G;         % mol/mol, reserve capacity 
  w_m = m_Em_m * w_E/ w_V;             % -, contribution of reserve to weight
  L_mm = v/ k_M/ g_m;                  % cm, max struct length
  L_bm = l_b * L_mm; L_im = f * L_mm;  % cm, struct length, birth & ultimate
  Ww_im = L_im^3 * (1 + f * w_m);      % g, ultimate wet weight
  Lw_im = L_im/ del_M;                 % cm, ultimate SVL
  pars_tpm = [g_m k l_T v_Hb v_Hpm];
  [t_pm, t_bm, l_pm, l_bm, info] = get_tp(pars_tpm, f); 
  Lw_pm = L_mm * l_pm/ del_M; % cm, SVL at puberty
  tT_pm = (t_pm - t_bm)/ k_M/ TC; % d, time since birth at puberty

  % pack to output
  prdData.ab = aT_b;
  prdData.am = aT_m;
  prdData.Lb = Lw_b;
  prdData.Lp = Lw_p;
  prdData.Lpm = Lw_pm;
  prdData.Li = Lw_i;
  prdData.Lim = Lw_im;
  prdData.Wwb = Ww_b;
  prdData.Wwi = Ww_i;
  prdData.Wwim = Ww_im;
  
  % univariate data
  % time-length
  par_UE0 = [V_Hb; g; k_J; k_M; v]; U_E0 = initial_scaled_reserve(1, par_UE0)/ TC;
  t = [0;tLe(:,1) - t_0]; n_t = length(t); for i=2:n_t; if t(i) <= t(i-1); t(i) = t(i-1) + 1e-3; end; end
  [t LUH] = ode45(@dget_LUH, t, [1e-10; U_E0; 1e-10], [], kap, TC * v, TC * k_J, g, L_m);
  LUH(1,:) = []; ELw_e = L_0 + LUH(:,1)/ del_Me; 
  % female
  [tvel, t_p, t_b, l_p, l_b] = get_tp(pars_tp, f_tL, [], tL_f(:,1)*kT_M);
  ELw_f = L_m * tvel(:,4)/ del_M;   % cm, length 
  % male
  tvel = get_tpm(pars_tpm, f_tL, [t_b, f_tL*z/z_m, l_b*z/z_m], tL_m(:,1)*kT_M);
  ELw_m = L_mm * tvel(:,4)/ del_M;   % cm, length 

  % length-fecundity
  pars_R = [kap; kap_R; g; k_J; k_M; L_T; v; U_Hb; U_Hp]; % compose parameter vector at T
  EN = TC * 365 * reprod_rate(LN(:,1)*del_M, f, pars_R); % #, yearly fecudity
  
  % pack to output
  prdData.tLe = ELw_e;
  prdData.tL_f = ELw_f;
  prdData.tL_m = ELw_m;
  prdData.LN = EN;
 