TRUCKEE, CA — Truckee police say they have arrested a Carson City man suspected in the Dec. 9, 2025 shooting of a dog inside a family’s home on Deerfield Drive. The arrest came Wednesday in Nevada after investigators spent months working the case.
Police identified the suspect as Gian Mendoza Silverio. He is now waiting to be extradited to Nevada County, where authorities say he will face multiple felony charges, including stalking, animal cruelty and vandalism.
Investigators said the case centered on a residence where the dog was shot inside the home. Police have not released additional details about the animal’s condition or what led up to the shooting.
Arrest made in Nevada after a months-long investigation
Authorities said Silverio was taken into custody in Nevada on Wednesday. Truckee police announced the arrest Thursday, describing the case as the result of a thorough investigation that stretched over several months.
The timeline suggests detectives spent significant time piecing together evidence before making the arrest. Police did not publicly detail what specific steps led them to Silverio or whether other agencies helped with the case.
What is clear is that the arrest happened outside California, with extradition now the next step before the case can proceed in Nevada County. Officials have not said when that transfer is expected to happen.
Felony allegations include stalking, cruelty and vandalism
Silverio is expected to face multiple felony counts once he is returned to Nevada County. Truckee police said those charges include stalking, animal cruelty and vandalism.
The allegations indicate investigators believe the dog shooting was not an isolated or random act. By listing stalking among the charges, police also signaled that they believe the residence itself may have been targeted.
Authorities have not announced a court date or released a charging document with more specifics. For now, the case remains at the arrest and extradition stage, with formal proceedings to follow after Silverio is brought back to California.
Police believe the home was targeted
Truckee police said they believe the suspect targeted the Deerfield Drive residence where the shooting happened. That theory appears to be central to the investigation, even as detectives have not explained what evidence supports it.
Police also said the people living in the home did not know Silverio and had no personal relationship with him before the incident. That detail suggests the encounter was not the result of a dispute between acquaintances, according to investigators.
Even so, officials have not said whether the household was singled out for a specific reason. They have also not provided information about how the suspect is believed to have gained access to the property or what happened immediately before the shooting.
What Truckee residents know so far about the case
The case has drawn attention because it involves a shooting inside a private home and a felony animal cruelty allegation. Truckee police have released only limited facts, but the arrest indicates the investigation has moved into its next phase.
Residents know the incident happened on Deerfield Drive on Dec. 9, 2025, and that the suspect is from Carson City. They also know the suspect was arrested in Nevada and is awaiting extradition to Nevada County.
Beyond that, many details remain under wraps. Police have not identified a motive, described the dog’s injuries, or said whether any weapons were recovered during the investigation.
Next steps after extradition to Nevada County
Once Silverio is returned to Nevada County, prosecutors will be able to move forward with the case under California law. Truckee police said the expected charges include stalking, animal cruelty and vandalism, all treated as felonies.
Until extradition occurs, Silverio remains in Nevada custody. Police have not said whether he has retained an attorney or entered any plea, and no court outcome has been announced.
The case is still developing at the procedural level, but the arrest gives investigators a named suspect after months of work. For Truckee police, the focus now appears to be on completing the transfer and preparing the case for prosecution.
