The three-dimensional analysis of gustatory papillae and its taste buds on the tongue of the wild-living hare (Lepus europaeus), European rabbit (Oryctolagus cuniculus), and domestic rabbit (Oryctolagus cuniculus f. domestica).

Summary: Have you ever wondered how rabbits and hares taste their food? Scientists looked closely at the tongues of wild hares, wild rabbits, and pet rabbits. They used special microscopes and 3D computer models to count and map their taste buds. They found that wild hares have the most taste buds—over 17,000! Pet rabbits have more taste buds than wild rabbits, but both have fewer than the hare. Most of their taste buds are at the back of the tongue, which helps them taste their food well while chewing. This helps us understand how these animals pick and enjoy their plant-based meals!