Pregnancies in rhinos last about 16-18 months.
Female northern white rhinos Fatu and Najin (in background). Pic/AP
A rhinoceros is pregnant through embryo transfer in the first successful use of a method that conservationists said might later make it possible to save the nearly extinct northern white rhino subspecies.
In testing with another subspecies, the researchers created a southern white rhino embryo in a lab from an egg and sperm that had been previously collected from other rhinos and transferred it into a southern white rhino surrogate mother in Kenya on September 24, 2023. The surrogate is now 70 days pregnant with a well-developed 6.4 cm male embryo, the BioRescue consortium of scientists and conservationists. Pregnancies in rhinos last about 16-18 months.
The northern white rhinoceros subspecies has only two known members left in the world. Najin, a 34-year-old, and her 23-year-old offspring, Fatu, are both incapable of natural reproduction, according to the Ol-Pejeta Conservancy where they live. The last male white rhino, Sudan, was 45 when he was euthanised in 2018 due to age-related complications. He was Najin’s sire.
This story has been sourced from a third party syndicated feed, agencies. Mid-day accepts no responsibility or liability for its dependability, trustworthiness, reliability and data of the text. Mid-day management/mid-day.com reserves the sole right to alter, delete or remove (without notice) the content in its absolute discretion for any reason whatsoever
Subscribe today by clicking the link and stay updated with the latest news!" Click here!
