A new female Speke's gazelle named Iris was born at the Saint Louis Zoo on January 6. This is the second offspring for mother Lily and father Chip. This birth is the result of a breeding recommendation by the Association of Zoos and Aquariums Speke's Gazelle Species Survival Plan, a cooperative breeding program which manages Speke's gazelles in AZA zoos.

These small antelope are quite endangered in their arid homeland of Somalia. Their pale fawn color blends well with the sandy terrain there. To avoid predators, newborn calves lie motionless in the sparse vegetation, emerging from hiding long enough to nurse. 

The gazelle family can be seen together outside at Red Rocks on warmer days and inside the Antelope House on colder days. You can see in the video below that Iris has been exploring the habitat and getting used to stretching her legs by dodging adults and generally darting around!

Photo Credit: St. Louis Zoo