close
Saturday April 27, 2024

Scientists create embryos to save northern white rhino

By AFP
July 31, 2021

Nairobi: Scientists working to bring back the functionally extinct northern white rhino announced they had successfully created three additional embryos of the subspecies, bringing the total to 12.

One of world’s two remaining live specimens -- female Fatu who lives with her mother Najin on Kenya’s 90,000-acre Ol Pejeta wildlife conservancy -- provided the eggs for the project, while the sperm used was from two different deceased males.

Scientific consortium Biorescue described in a press release late Thursday how the eggs were collected from Fatu in early July before being airlifted to a lab in Italy for fertilisation, development and preservation.

Neither Fatu nor Najin is capable of carrying a calf to term, so surrogate mothers for the embryos will be selected from a population of southern white rhinos.