This personality trait of the Wild Boar Man also colors his opinion of different bird species. Among raptors, the crested serpent eagle eats only snakes, frogs, and cold-blooded amphibians, which the Wild Boar Man thinks shows "no class"; while the crow-black Indian black eagle is neither as intelligent nor as fierce as the mountain hawk-eagle.
這種個性還延伸到他對鳥類的評價：猛禽中的大冠鷲只吃蛇、青蛙等冷血兩棲類，令山豬郎「不屑」；一身黑鴉鴉的林鵰，則不如熊鷹聰明、兇猛。