Jerald L. Hill of the 500 block of Forest Circle in Roach was arrested in Columbia at 11:35 a.m. yesterday on suspicion of attempted unlawful sex with an animal and attempted animal abuse, Boone County sheriff’s Detective Tracy Perkins said in a news release. Hill was released from the Boone County Jail after posting bond totaling $1,000.

The investigation began last week when the task force got a tip that someone had posted an ad on Craigslist looking for two types of animals with which to have sex, Perkins said. One of the animals he sought was a dog. Perkins declined to say what other type of animal Hill sought.

A detective with the task force exchanged emails with Hill under the guise of offering a dog that Hill could have sex with, Perkins said in a news release.

Hill made arrangements to travel to Columbia to have sex with the dog. Hill was arrested without incident in the 1600 block of Business Loop 70 West, where he met the deputy.