- Voice actor: Kayzie Rogers (both English and Japanese)
Azumarill is a bipedal, blue mammalian Pokémon. It has a nearly ovoid shape with a white and white-speckled, bubble-like pattern on its underside, which helps it to camouflage itself in the water. Azumarill also has elongated, rabbit-like ears with red insides. Azumarill still possesses the wiry black tail and blue "bubble" it had in its pre-evolved forms, except the bubble is smaller. Its eyes are circular with blue irises. Its height is 5'07" and weight is 175.3 lbs.
By keeping still and listening intently, it can tell what is in even wild, fast-moving rivers. Azumarill can make balloons out of air. It makes these air balloons if it spots a drowning Pokémon. The air balloons enable the Pokémon in trouble to breathe.
It lives in water virtually all day long. When it plays in water, it rolls up its elongated ears to prevent their insides from getting wet. If Azumarill spots a drowning Pokémon, it will make air balloons to help it breathe.
Azumarill live in rivers and lakes.
- Main article: Pokémon food
By focusing its hearing, Azumarill can identify what kinds of prey are around. It also eats plants.
Azumarill first appeared in Love, Totodile Style. A female one belonging to Trixie was used in a circus. Ash's Totodile had a crush on her. Of course, the Azumarill already had a boyfriend of sorts: a Golduck.
An Azumarill is one of the friends of the Pichu Brothers. It has appeared in Trouble in Big Town, Of Meowth and Pokémon (Part 1), Big Meowth, Little Dreams, Pichu Bros. in Party Panic and made a cameo in Giratina and the Sky Warrior.
An Azumarill appeared in BW129.
An Azumarill competed alongside its Trainer in a balloon race in The Big Balloon Blow-Up.
An Azumarill appeared in Dueling Heroes.
A star Azumarill was brought to sing to all the Pokémon at Pikachu's Summer Festival.
An Azumarill appeared in A Ruin with a View.
An Azumarill along with an Azurill and a Marill made a cameo in the beginning of Pokémon Ranger and the Temple of the Sea under the control of Solana's Capture Styler where they put out a fire in a forest.
An Azumarill also appeared in To Thine Own Pokémon Be True!.
An Azumarill appeared in Zoroark: Master of Illusions.
Azumarill, Aqua Rabbit Pokémon. The evolved form of Marill. This Pokémon uses its large, highly developed ears to hear great distances, even underwater. Azumarill lives in rivers and lakes, and while in water its body color and pattern confuses its enemies.