Berries

Berries are consumables that can be gathered from various bushes and other foliage. All berries can be used for taming and all berries will restore the players Food and Water with the exception of Narcoberries which will not restore water and Stimberries which will drain water.
 * - increases Torpor, does not restore Water
 * - decreases Torpor, dehydrates the player, decreases tamed creatures' food
 * - increases Torpor, does not restore Water
 * - decreases Torpor, dehydrates the player, decreases tamed creatures' food
 * - decreases Torpor, dehydrates the player, decreases tamed creatures' food

Gathering
Though some dinos gather Berries more efficiently than others, the main thing about Berry collecting dinos is their ability to instanty harvest plants. This alone makes dinos like the Ankylosaurus a decent berry tame. Especially the Parasaur is quite a fast mount, which can be handy for Berry collecting.