Surrogacy in the Animal Kingdom Comes to San Diego Zoo
Category : Surrogacy
The San Diego Zoo has welcomed six southern white rhinos from South Africa in hopes they’ll become surrogate mothers for the critically endangered northern white rhino.
The rhinos are living at the zoo’s new Rhino Rescue Center, built specifically for the six females. They will not be on public display as their sole purpose is to increase the population over the next 15 years.
According to the Associated Press,
Zoo researchers are working on developing northern white rhino embryos to be implanted in the six new arrivals, who will serve as surrogate mothers.
Just four northern white rhinos are left in the world, including 41-year-old Nola, a female who lives at the San Diego Zoo. The other three live in Kenya.
The subspecies has been decimated by poachers, who kill the rhinos for their horns. The horns are in high demand in parts of Asia where some people claim they have medicinal properties for treating everything from hangovers to cancer.
Southern white rhinos almost went extinct at the end of the 19th century, plunging down to only 20 at one point. Decades of conservation efforts gradually brought them back to life.
To date, the zoo said 94 southern white rhinos, 68 greater one-horned rhinos and 14 black rhinos have been born at the San Diego Zoo.
Researchers are hoping a northern white rhino calf could be born from a San Diego surrogate mother within 10 to 15 years.
https://bigstory.ap.org/article/35d4d63ef6784d5bbb9322ae45315aae/6-white-rhinos-arrive-san-diego-be-surrogate-mothers here about the addition of 6 white rhinos to the San Diego Zoo to be surrogate mothers.