Saturday’s protest was the second attempt in as many months by demonstrators to take beagles from Ridglan Farms in Blue Mounds, about 25 miles southwest of the capital, Madison. They were turned back by officers who arrested the group’s leader.

The Dane County Sheriff’s Office said the situation was “significantly calmer and more peaceful” Sunday, when about 200 people assembled outside the farm. They dispersed after around two hours, it said.

“We’re pleased with the group’s cooperation today, and their willingness to remain peaceful, while still sending their message of concern for the dogs at Ridglan Farms,” Sheriff Kalvin Barrett said in a statement. “We are happy to support anyone who wants to exercise the right to protest, as long as they do so lawfully.”

The sheriff had said in a video statement Saturday that 300 to 400 protesters were “violently trying to break into the property.” They tried to overcome barricades that included a manure-filled trench, hay bales and a barbed-wire fence.

Animal rights activists react to tear gas Saturday while attempting to gain entry into Ridglan Farms beagle breeding and research facility in Blue Mounds, Wis. (Amber Arnold/Wisconsin State Journal via AP)

Some got through the fence but were unable to enter the facility, where an estimated 2,000 beagles are kept, the Wisconsin State Journal reported.

Those arrested included the leader of the Coalition to Save the Ridglan Dogs, Wayne Hsiung, 44, of New York, who was being held on a tentative felony charge of conspiracy to commit burglary. But most arrestees were just booked and released, the sheriff’s office said Sunday.

“No one should be assaulted for giving aid to a dog, even if damage to property is part of that rescue effort,” Hsuing said in a statement from jail Sunday that also accused authorities of using excessive force. “The animals of this Earth are not ‘things.’ They’re sentient beings. And we have the right to rescue them from abuse,” he concluded.

Protesters took 30 dogs when they broke into the facility in March, when authorities arrested 27 people.

Ridglan denies mistreating animals but agreed in October to give up its state breeding license as of July 1 in a deal to avoid prosecution on animal mistreatment charges.

On its website, the company says “no credible evidence of animal abuse, cruelty, mistreatment or neglect at Ridglan Farms has ever been presented or substantiated.”