Meet the Tiny Red Panda Brothers Born at Zoo Knoxville

Quick Take

• Zoo Knoxville sat on this news for an entire month before telling anyone, and there is a good reason why they waited. See the announcement →
• These aren't Sisu and Doofah's first cubs, and their back-to-back births are remarkable. Read their back-to-back story →
• Red pandas have natural predators, but they're not what's pushing the species toward extinction. Explore the extinction threats →
• Zoo Knoxville's captive breeding record stretches back nearly five decades, and the number of cubs it has produced is staggering. See Zoo Knoxville's breeding legacy →

The world just got a bit cuter! Zoo Knoxville announced recently that red panda cubs were born at the zoo. While visitors cannot catch a glimpse of them in person yet, there have been plenty of opportunities to see the pair online.

Red Panda Babies Born Recently at Zoo Knoxville

After keeping the news under wraps for a month, Zoo Knoxville announced that two of its red pandas had become parents!

On July 2, 2026, Zoo Knoxville announced on social media that Sisu and Doofah had welcomed two red panda cubs into the world. The brothers, born on June 7, are reportedly doing quite well, with Sisu proving to be a phenomenal mother.

“Born on June 7, these tiny brothers are healthy, growing well, and spending their first weeks safely tucked away with mom in their nest box at the Boyd Family Red Panda Village,” Zoo Knoxville said in a statement. “Our animal care team is closely monitoring their growth while giving Sisu the space she needs to raise her cubs naturally.”

The statement went on to say that the “cubs aren’t ready to meet guests just yet.” However, as the cubs experience “exciting milestones and natural challenges,” Zoo Knoxville promised to share all of it with visitors on its dedicated social media pages.

The cubs have not yet been named.

Second Time Red Panda Parents Have Healthy Babies

This is not the first time Sisu and Doofah have been parents. In fact, this is the second consecutive year the red panda duo has had cubs.

Sisu and Doofah arrived at Zoo Knoxville in 2025. In June, the couple became proud parents to two boy cubs. This marked the first time in five years that a red panda was born at the zoo, and the first time in a decade that zoo-goers were able to see a mother red panda raise her babies up close.

There is no telling if there will be more red panda babies from Sisu and Doofah’s union. However, they have made a significant impact on the red panda population at Zoo Knoxville in their short time at the facility.

Why Are These Red Panda Babies Important?

The birth of the two red panda brothers is important to the red panda species as a whole. This is because of the threats red pandas face in the wild, which have caused the population to decline dramatically in recent decades.

Red pandas are an endangered species, according to the IUCN. There are approximately 10,000 red pandas left in the wild, which is 50% fewer than there were 20 years ago. Although red pandas have natural predators, these are not the main cause of their population decline. Instead, human activities are primarily responsible.

The threats that red pandas face include:

• Habitat loss
• Habitat fragmentation
• Poaching
• Illegal trade
• Canine driven diseases
• Climate change
• Reduced bamboo growth

With all these factors working against red pandas, captive breeding programs are essential. Zoo Knoxville is one of the most successful, having bred approximately 115 cubs since 1978. Captive breeding programs currently play an important role in safeguarding the species while conservation efforts continue to address habitat loss, poaching, and illegal trade.