Gumivore: eating tree gum Folivore: eating leaves Florivore: eating flower tissue prior to seed coat formation Frugivore: eating fruits Graminivore: eating grasses Granivore: eating seeds Nectarivore: eating nectar Palynivore: eating pollen Xylophagy: eating wood Omnivore: the eating of both plants, animals, fungi, bacteria etc.