Dot Hugson

Dot Hugson Girl Plays Ariel and Ariel (Human) in The Little Mer-Hugson and The Little Mer-Twilight Sparkle (CartoonNetworkandDHXMediaFan360 Style)
She is a cute mermaid.

Dot Hugson Plays Dee Dee in Shaun's Laboratory (CartoonNetworkandHasbroFan360 Style)
She is a girl.