Southern White Rhino Born After Artificial Insemination

The successful delivery spells hope for the related northern white rhino, which is facing extinction.

| 2 min read
Southern white rhino calf

Register for free to listen to this article
Listen with Speechify
0:00
2:00
Share

ABOVE: The day-old southern white rhino calf pictured walking around at the San Diego Zoo Safari Park
KEN BOHN/SAN DIEGO ZOO GLOBAL

A southern white rhino calf born at the San Diego Zoo Safari Park marks the first successful artificial insemination birth of the species in North America. The newborn male, born to his mother Victoria on Sunday (July 28), inspires hope for its critically endangered relative, the northern white rhino.

“Not only are we thankful for a healthy calf, but this birth is significant, as it also represents a critical step in our effort to save the northern white rhino from the brink of extinction,” says Barbara Durrant, director of reproductive sciences for San Diego Zoo Global, in an announcement.

While an estimated 18,000 southern white rhinos exist in the wild, the northern white rhino subspecies has nearly disappeared. The last northern male died in March 2018, according to the ...

Interested in reading more?

Become a Member of

The Scientist Logo
Receive full access to more than 35 years of archives, as well as TS Digest, digital editions of The Scientist, feature stories, and much more!
Already a member? Login Here

Keywords

Meet the Author

  • Nicoletta Lanese

    This person does not yet have a bio.
Share
A greyscale image of cells dividing.
March 2025, Issue 1

How Do Embryos Know How Fast to Develop

In mammals, intracellular clocks begin to tick within days of fertilization.

View this Issue
Discover the history, mechanics, and potential of PCR.

Become a PCR Pro

Integra Logo
3D rendered cross section of influenza viruses, showing surface proteins on the outside and single stranded RNA inside the virus

Genetic Insights Break Infectious Pathogen Barriers

Thermo Fisher Logo
A photo of sample storage boxes in an ultra-low temperature freezer.

Navigating Cold Storage Solutions

PHCbi logo 
The Immunology of the Brain

The Immunology of the Brain

Products

Sapio Sciences

Sapio Sciences Makes AI-Native Drug Discovery Seamless with NVIDIA BioNeMo

DeNovix Logo

New DeNovix Helium Nano Volume Spectrophotometer

Olink Logo

Olink® Reveal: Accessible NGS-based proteomics for every lab

Olink logo
Zymo Logo

Zymo Research Launches the Quick-16S™ Full-Length Library Prep Kit