While the deer is thought by many to eat mostly plants ... Rather than birds, deer are more likely to choose grass, herbs, fruit, and foliage. However, there is much more to the story.

Herbivores eat plants. Deer, cows and ponies mostly eat grass whilst rabbits and tortoises eat lots of different kinds of leaves. Omnivores like badgers eat both meat and plants. These include ...

They are mostly herbivores who eat browse, which is a collective term for all types of roots, twigs, bark, grass, leaves, and other vegetation. As any gardener knows, deer also eat fruits ...