New Housecat-Size Feline Species Discovered

Check it out!  A new cat has been discovered in South America – and it’s tiny, weighing in at only 6.5 lbs. or 3 kilograms!  I don’t know about you, but this kitty is smaller than even my smallest cat.

By Douglas Main, Live Science
oncilla-cat

Don’t judge a cat by its cover.

Oncillas are housecat-size felines found throughout much of South America, and are also known as little tiger cats, little spotted cats or tigrinas. But not all oncillas are the same: New research suggests that little tiger cats in northeastern Brazil belong to a different species from those elsewhere on the continent, although they look virtually identical.

Researchers analyzed the genetic material of oncillas in northeastern Brazil, and compared them with nearby populations in the south. They found that there was no flow of genes between the two populations of oncillas, and hasn’t been any for millennia, according to the study, published today in the journal Current Biology.

This, along with other genetic differences, led researchers to conclude the two populations do not interbreed and are in fact different species, said study co-author Eduardo Eizirik, a researcher at Pontifical Catholic University of Rio Grande do Sul in Brazil.

The study “illustrates how much is still unknown about the natural world, even in groups that are supposed to be well-characterized, such as cats,” Eizirik told LiveScience. “In fact, there are many basic aspects that we still don’t know about wild cats, from their precise geographic distribution and their diets to even species-level delimitation, as in this case.”

Since this population of oncillas is a unique new species, there is an urgent need to learn more about it and its rarity; for example, whether or not it may need protection under conservation laws, Eizirik added.

Both species of little tiger cats live in rainforests and savannahs, and sport yellowish-ochre fur with a black rosette-like pattern. Though the cats primarily live on the ground, they are agile tree climbers, and feed on birds and small mammals like rodents, according to the University of Michigan. They are one of the smallest cats in South America, maxing out at 3 kilograms (about 6.5 lbs.).

Eizirik and colleagues have given the species in the south a new name, Leopardus guttulus, while the species in the northeast shall be known as Leopardus tigrina. The authors found that in the distant past, the northeastern species interbred, or hybridized, with an entirely different species known as the Pampas cat. This interbreeding may have helped the two oncilla species diverge, Eizirik said.

You might also enjoy these articles…

Cute British Shorthair cat in litter box at home

Litter Mixology: Creating the Perfect Blend for Your Cat’s Litter Box

As a devoted cat parent, I'm always on the lookout for ways to make my feline friends happier and our home cleaner. No one wants guests to instantly know they have a cat the moment they step into their home, particularly if the cat is nowhere in sight. One of the...
Ginger striped kitten sits on the wheel of a car under the mudguard. Portrait of a cat with selective focus. Dangerous situation.

Lucky Cat Escapes Close Call With Two Pit Bulls

Source: NY Post In a shocking event that vividly illustrates the unpredictable nature of animal behavior, a quiet neighborhood in Florida became the backdrop for a dramatic confrontation. Two determined dogs, in their relentless pursuit of a cat, caused a staggering...
Closeup Portrait of Devon-Rex Looking in Camera on Gray

Devon Rex: Personality, Origin and Health Conditions

The Devon Rex, a feline marvel that’s all set to sprinkle some fairy dust into your life! With ears that could rival a bat’s radar and curls to make even the most seasoned hairstylist envious, these charming critters are nothing short of a living, purring fantasy novel.

RSVP Photo Banner for Cancer Care Paw event

A Paws for Wellness: The CancerCare PAW Program and the Support It Offers to Those Fighting Cancer

In the grueling fight against cancer, patients often seek comfort in the steadfast company of their pets. The joyous wag of a dog’s tail or the gentle nuzzle of a cat can speak volumes in silent, understanding support. This unbreakable bond has not gone unnoticed by CancerCare, which has embarked on helping patients who are also the proud caregivers to their beloved animal companions. The Pet Assistance and Wellness Program (PAW) by CancerCare honors the role pets play in the lives of the patients by providing a much-needed support cushion during their treatment.

lonely young girl holding a cat who is offering emotional support to the girl.

How Cats Alleviate Loneliness

The global pandemic has brought loneliness into sharp focus, shedding light on a long-standing struggle for many. Lockdowns and social distancing have unveiled the emotional toll, underscoring the importance of companionship. In these isolated times, pets, particularly cats, have emerged as silent champions, providing much-needed solace and companionship.

Cat DIY Hammock

DIY Cat Hammock

Looking for a fun, feline-centric project for the weekend? Try this DIY Hammock! Crafting a cozy haven for your feline friend doesn't have to be complicated or expensive. In fact, with a little creativity and some basic supplies, you can create a stylish and...