Investigators say the father of the 3-year-old, Wesley Mathews, has been arrested and charged with abandoning or endangering child. At this time, Sherin Mathews is still missing.
The Richardson Police Department continues to search for the 3-year-old.
Mathews is described as an asian girl, 36 inches, 22 pounds with black hair and brown eyes.
She was last seen wearing a pink top and black pajama bottoms.
Law enforcement officials believe she is in grave or immediate danger.
If you have any information regarding this abduction, call the Richardson Police Department at 972-744-4801.
The child abduction alert was issued by the Texas Amber Alert Network.