Ushi Ushi Fruit, Model: Bison- (Bison)
Powers: Allows the person to turn into a bison
Hito Hito Fruit- (Human)
Powers: Allows the eater of this fruit to become human, and have human-like characteristics. (Chopper is a reindeer).
Tori Tori Fruit, Model: Falcon- (Bird [Falcon Type])
Powers: Allows the person to become a bird and have flying powers.
Inu Inu Fruit, Model: Jackal- (Dog [Jackal Type])
Powers: Allows the person to become a dog (a Jackal).
Mogu Mogu Fruit- (Mole)
Powers: Allows the person to transform into a mole and dig underground.
Inu Inu Fruit, Model: Dachshund- (Dog [Dachshund Type])
Powers: Allows an object to become a dog. In this case, Lassu is was a gun until it "ate" this devil fruit, now its a gun-dog.
Uma Uma Fruit- (Horse)
Powers: Allows the person to become a horse. In this case a bird ate the Uma Uma fruit, so he can turn into a half bird/horse creature (Pegasus)