Directed acyclic graph depicting the year and deer density that are not important in the path analysis of serow food habits. Solid lines: 95% credible intervals (CIs) whose path coefficients do not overlap with zero (see Table 2). Dash lines: coefficients whose 95% CIs overlap with zero. The larger the absolute value of the coefficient, the stronger the effect.

 
 
  Part of: Hiruma M, Tochigi K, Kishimoto R, Kuroe M, Trentin BE, Koike S (2022) Long-term stability in the winter diet of the Japanese serow (Artiodactyla, Caprinae). ZooKeys 1122: 39-51. https://doi.org/10.3897/zookeys.1122.76486