Kelpurro Nutriez

is a 10 (later 11)-year-old sea otter who debuts in the episode Knock Off!. He is the West Coast counterpart to Peanut Otter.

Biography
Kelpurro once lived a decent life in a coastal town near San Francisco, California with his 15-year-old brother Quelpe and his father Mateo Nutriez. His mother Nina died when Kelpurro was a toddler.

When he first saw an image of Peanut in front of his disco in a magazine, Kelpurro decided to start his own disco in the San Francisco bay area called Discotheque Sea Otter in hopes of becoming a San Francisco icon. Peanut, Orphie, and Jontron sued him for plagiarizing most of, if not all of the aspects from Peanut Otter's Disco. Eventually, Discotheque Sea Otter was shut down after the lawsuit was carried.

In the episode River vs. Sea, Kelpurro returns and meets up with Peanut in New York City. Due to Peanut's grudge against Kelpurro, the two proceed to fight, but as they are caught by the cops and put into police custody, Kelpurro learns to be original with the advice of Peanut and returns to California to open a kiteboarding race track on the shores of San Francisco.

Appearance
Kelpurro is a dark green sea otter pup with light green fur on his face. Being a sea otter, he is a little larger than Peanut and has a stubbier tail. He wears brown goggles and navy blue flip flops.

Personality
In contrast to Peanut's intelligence and cautiousness, Kelpurro is not too bright and is hasty. However, he is a lot more chilled compared to Peanut, and tends to act hip.

Trivia

 * He is a fan of Led Zeppelin, as revealed in River vs. Sea.
 * He is of Hispanic descent.
 * His first name was originally "Waves".