Fort Collins police have arrested a man they believe is connected to several window peeping incidents.

Since January, Fort Collins Police Services has been investigating several reports of a "peeping Tom" in the area of Sherwood Street, north of Colorado State University.

James Morsbach, 38, was identified as the suspect and arrested at the end of May. After his arrest, police said they received additional reports of crimes they were able to link to Morsbach. He was arrested on suspicion of:

Retaliation against a witness or a victim, a Class 3 felony

Attempted burglary, a Class 4 felony

Stalking, a Class 6 felony

Criminal mischief, a Class 6 felony

Three counts of invasion of privacy for sexual gratification, a Class 6 felony

Two counts of attempted invasion of privacy for sexual gratification, a Class 2 misdemeanor

Two counts of resisting arrest, a Class 2 misdemeanor

Six counts of second-degree trespassing, a Class 3 misdemeanor

Window peeping often goes unreported because people think it's harmless, but the behavior can often escalate to more serious crimes, Fort Collins Police Services Chief Jeff Swoboda said in a news release. Residents are asked to report all suspicious activity to police.

In 2016, Morsbach pleaded guilty to attempted invasion of privacy for sexual gratification and misdemeanor trespassing and was sentenced to 180 days in jail and two years in a sex offender treatment program, according to Colorado court records.

Morsbach remains in the Larimer County Jail on a $200,000 cash bond. He's next scheduled to appear in court July 26.

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Anyone with information about window peeping or other sex crimes in this area should contact Officer Chris Renn at 970-416-2385. People may also contact Crime Stoppers of Larimer County at 970-221-6868 or www.stopcriminals.org.

All suspects are presumed innocent until proven guilty in court. Arrests and charges are merely accusations by law enforcement until, and unless, a suspect is convicted of a crime.

Sady Swanson covers crime, courts, public safety and more throughout Northern Colorado. You can send your story ideas to her at sswanson@coloradoan.com or on Twitter at @sadyswan. Support our work and local journalism with a digital subscription at Coloradoan.com/subscribe.