Animals contribute to seed dispersal in nature by consuming fruits or seeds and then excreting them in a different location, either through their feces or regurgitation. Some animals also help in seed dispersal by collecting and storing seeds in caches for later consumption, but some of these seeds may be left behind and eventually grow into new plants. Additionally, animals like birds and mammals may inadvertently carry seeds on their fur, feathers, or in their digestive systems as they move from one place to another, helping to spread plant species across different habitats.
