Updated

Investigators say a male teacher has been posing as a Southern California girl on Facebook to lure boys into online relationships.

The Orange County Register reports that Irvine police arrested 30-year-old Zachary Reeder on suspicion of lewd conduct with a child, possession and distribution of child pornography, and child annoyance.

Police say Reeder convinced the boys to send him sexually explicit photographs of themselves by posing as a young woman.

It's not believed Reeder had any in-person contact with the boys

Investigators are trying to determine if Reeder used his job as a history teacher at Servite High School in Anaheim to target victims.

Servite is a Catholic all-boys school.

Reeder previously taught history at a Christian high school in San Juan Capistrano and coached basketball at an Irvine high school for four seasons.

The Associated Press contributed to this report.

Click here for more from the Orange County Register.