Tinamous typically forage on the ground, but some species will also climb trees or shrubs to reach food. They use their strong legs and claws to scratch and dig in the ground for food. They also have a long, pointed beak that they use to probe for food in crevices and under leaves.
Tinamous are important seed dispersers for many plant species. They eat the fruits of plants and then disperse the seeds through their droppings. This helps to ensure that the plants can reproduce and spread to new areas.