Porcupine baby saved after mom undergoes ‘groundbreaking surgery’ at San Diego Zoo

In a first for the species, a porcupine mom gave birth via cesarean section at the San Diego Zoo in California.

The surgery saved the lives of the mother – Maizey – and her baby in a delivery that proved far more complex than initially expected by veterinarians and zoo staff, the zoo said in a Sept. 17 news release.

“This groundbreaking surgery emphasizes the integral role of expert veterinary medical care in zoological facilities,” Dr. Michele Goodman said in the release.

A C-section is a surgery where an infant is delivered through an incision in the mother’s abdomen and uterus. It is common practice in human medicine, but had never been done on a North American porcupine.

When Maizey went into labor, staff monitoring her realized she would need extra help. The team decided on the surgery. After a successful procedure, they allowed Maizey time to heal, hand-rearing her infant until she felt back to normal.

“It can take a village to raise a child, and sometimes this is true even if they have quills,” said veterinarian Dr. Garrett Fraess, offering a tip of the hat to the team that came together to help Maizey and her baby survive and thrive.

The North American porcupine is native to the forests of North America and is easily recognized by its coat of 30,000 quills, according to the Smithsonian. While the species is not threatened or endangered, pioneering moments in veterinary medicine – like Maizey’s surgery – are still triumphs for conservation at large, as these are live-saving procedures that could be applied to more threatened species as well.

Veterinarians and wildlife conservationists are now celebrating the success of Maizey’s delivery as a feat of veterinary science.

“For the North American porcupine, this procedure represents a significant step forward to improve long-term survival rates and contributes to broader conservation efforts aimed at securing its future in the wild,” said Goodman.