The charging documents filed in Harris County, Texas, court do not list attorneys who could speak on behalf of Johan Jose Rangel Martinez, 21, and Franklin Jose Pena Ramos, 26, both jailed in the death of Jocelyn Nungaray.
The two men are Venezuelan nationals who entered the United States illegally in March, according to a statement Friday from the U.S. Department of Immigration and Customs Enforcement.
Martinez was arrested March 14 and Pena on March 28, both by U.S. Border Patrol near El Paso, Texas, about 670 miles from Houston, the statement said. Both were then released with orders to appear in court at a later date. How they traveled to Houston has not been revealed.
The girl's body was found Monday in a shallow creek after police said she sneaked out of her nearby home the night before. The medical examiner has determined that her cause of death was strangulation.
Police arrested Martinez and Ramos, who investigators said were roommates, on Thursday. Police said surveillance video showed two men approaching Jocelyn before walking to a Houston convenience store with her. The three then walked together to a bridge where Jocelyn was killed, police said.
According to court documents filed Friday, the suspects allegedly lured the girl under a bridge and remained with her there for more than two hours. They allegedly took off her pants, tied her up and killed her before throwing her body in the bayou, a Harris County prosecutor wrote in a court filing.
Police said the results of a sexual assault exam on the victim are pending.