Two bighorn sheep lambs were born at the Denver Zoo in early May [1].

These births provide a boost to the zoo's animal population and offer a public celebration of wildlife reproduction coinciding with Mother's Day.

The newborns arrived one day apart [1], [2]. The mothers, identified as Violet and Amber, both gave birth during the first half of May 2026 [1], [2].

A report from Yahoo Lifestyle said two baby bighorn sheep were born at the Denver Zoo earlier this month [1]. The timing of the births created a natural alignment with the second Sunday of May, which is traditionally celebrated as Mother's Day in the U.S.

An MSN video description said that Violet and Amber gave birth to the lambs one day apart, marking a special Mother's Day celebration [2]. The zoo has welcomed the two new additions to its Colorado facility [1], [2].

Staff members at the Denver Zoo are monitoring the health of the lambs and their mothers. The bighorn sheep are a staple of the region's natural landscape, and the zoo's efforts to maintain a healthy population continue with these new arrivals [1].

While the zoo did not provide specific details on the gender of the lambs, the facility has emphasized the success of the breeding efforts. The births of two lambs within a 24-hour window is a notable event for the zoo's livestock management team [1], [2].

“Two bighorn sheep at the Denver Zoo, Violet and Amber, gave birth to lambs one day apart.”

The successful birth of multiple lambs in a short window indicates a healthy breeding environment for the bighorn sheep at the Denver Zoo. Such events are often used by zoological institutions to increase public engagement with conservation efforts and highlight the reproductive cycles of native North American species.