Tricia, voiced by Nika Futterman and Meghan Strange, is a character in the Land Before Time films and television series. She is a baby Triceratops, which is referred to as a Threehorn by the characters in the series. She is the daughter of Tria and Topps and the paternal half-sister of main character Cera. She first appeares in The Land Before Time XII: The Great Day of the Flyers, when she was born.
Tricia has one known piece of merchandise, a plushie that says "I love you" when you press its tail. The plushie is similar to the Cera plushie released around the same time. The plushie shows her with blue eyes, as opposed to her uncertain eye color in the films, which only show her pupils.
- Because Tricia is a baby, she doesn't have any teeth yet.
- She is shown to be better at swimming than Cera.
- In The Great Day of the Flyers, she says her first word, which is "Cera" (although she pronounces it as "Cewa", being a baby).
- Tricia only said "aia" before her first words (it is possible she was trying to say Cera).
- She's the only one who's not part of the gang to have a toy.