National Geographic announced the discovery of a new wild cat species on September 17, 2026, and the internet responded exactly as you would expect: with joy, memes, and a lot of posts about how adorable it is. The cat, officially named Leopardus tilcayo, lives in Bolivia’s Yungas forest, a mountainous cloud-forest region near the Andes and the Amazon basin.
The Discovery
Researchers identified the tilcayo during studies of tiger cats in South America, which had been treated as a single species. By analyzing DNA from 38 cats sampled across several South American countries, including eight museum specimens, scientists determined that tiger cats actually comprise five genetically distinct species. Genetic analysis confirmed the tilcayo as a distinct species, and the name Leopardus tilcayo was chosen, keeping the name used by local communities.
The cat is small, measuring about 18 inches long and weighing around 3 pounds. That makes it smaller than an average domestic cat. On September 17, NatGeo’s X account announced the discovery with the post “New cat alert!” The post received 71.9 million views and 378,000 likes in about four days.
The Viral Wave
The announcement spread fast. Minutes after NatGeo posted, TikTok account @natgeo shared the same news, highlighting the small, spotted cat and its cloud-forest habitat. That post got 1.7 million views and 174,600 likes in about four days.
On the same day, TikTok account @abcnews reported on the discovery. Its video received 1.9 million views and 330,000 likes. The announcement also drew a wave of user posts, each with its own twist on the news.
- HeavyFortress quote-posted NatGeo’s announcement with the caption “NEW CAT DROPPED,” earning 7.7 million views and 245,000 likes.
- Pastapilled quote-posted the NatGeo follow-up with the caption “Never kill yourself they might discover new kitty,” getting 3.1 million views and 229,000 likes.
- SWAGVO1D shared original artwork inspired by the discovery with the caption “new cat dropped,” scoring 994,000 views and 99,000 likes.
- Kasefx posted an edit captioned “new cat just dropped,” pulling in 1.3 million views and 471,000 likes.
- Lexkomi shared a moodboard-style video calling the tilcayo “the cutest little guy,” drawing 811,000 views and 190,000 likes.
- Servvaline posted an affectionate reaction greeting the tilcayo as a “new kitty cat,” collecting 508,000 views and 109,000 likes.
Our View
The response shows how quickly a scientific announcement can become cultural currency online. NatGeo’s posts, combined with user-generated content, turned a rare discovery into a shared moment of wonder.
The pattern is familiar: a major outlet announces something notable, users react, and the reaction becomes the story itself. What separates this from a typical viral trend is the actual science behind it. A new feline species hasn’t been named in more than a century, and the genetic research that confirmed it is real.
But the tone online was not solemn. Users celebrated the discovery with affectionate posts and memes, treating the new cat as a reason to feel better. One post closed with the line “Never kill yourself they might discover new kitty,” a cheerful reminder that there are always more cats to learn about.
The internet’s enthusiasm for a new cat species is genuine and delightful. The announcement itself was accurate and well-received. The user response, from artwork to memes, simply extended that delight in a format that fits the platform.
This is a story about science meeting culture, and both sides came out smiling.
Source material: “Internet Reacts To First New Cat Discovered In 100 Years,” Know Your Meme.
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