Description About this product:- Herbivorous are animals or insects that only eat vegetarian like grass, fruits, leaves, vegetables, roots etc. BrainyBeez Flashcards of Herbivorous has basic definition and characteristics of herbivorous animals for better understanding....Herbivorous are animals or insects that only eat vegetarian like grass, fruits, leaves, vegetables, roots etc. BrainyBeez Flashcards of Herbivorous has basic definition and characteristics of herbivorous animals for better understanding. This set of cards includes pictures of 15 different herbivorous animals on the front side and name on the backside.