“Tiger cat” is an informal name used for two very different animals: the common domestic tabby with vertical stripes (the mackerel tabby) and a small wild cat from Central and South America called the oncilla. A designer breed called the Toyger also fits the description, bred specifically to mimic a tiger’s coat. Which one someone means usually depends on context, but the domestic mackerel tabby is by far the most common answer.
The Mackerel Tabby: Your Everyday Tiger Cat
When most people say “tiger cat,” they’re describing a domestic cat with narrow, parallel stripes running vertically down its body. This pattern is called mackerel tabby, named because the evenly spaced stripes resemble the bones of a fish skeleton. The stripes typically extend from the spine down toward the belly, creating a sleek, streamlined look. Nearly every mackerel tabby also has an “M” shape on its forehead, along with striped legs and a banded tail.
Mackerel tabby isn’t a breed. It’s a coat pattern that appears across dozens of breeds and in mixed-breed cats. You’ll see it on Maine Coons, American Shorthairs, Bengals, and countless shelter cats. The base color can be brown, gray, orange, or cream, with the darker stripes layered on top. Orange mackerel tabbies, in particular, get called “tiger cats” because their warm amber-and-black coloring closely echoes a real tiger’s coat.
What Makes the Stripes
All domestic cats carry the tabby gene. Whether a cat displays stripes, swirls, or spots depends on a gene called Taqpep (short for Transmembrane Aminopeptidase Q). The mackerel version of this gene is actually dominant over the blotched version, which means striped cats are genetically the “default.” In blotched tabbies, a variation in Taqpep causes the dark areas to expand into wide, less organized whorls instead of neat vertical lines.
The process works in two stages. First, while a kitten is still developing in the womb, Taqpep helps lay down a repeating pre-pattern in the skin, marking certain regions as “dark” and others as “light.” Later, cells at the base of each hair follicle produce different levels of a signaling molecule that tells pigment cells how much dark or light color to make. When Taqpep is functioning normally, you get narrow stripes with regular spacing. When it’s altered, those dark zones spread out and lose their tight periodicity. Researchers believe this same underlying mechanism is responsible for the stripes on actual tigers and the spots on cheetahs, just tuned differently across species.
The Oncilla: A Wild Tiger Cat
In wildlife biology, “tiger cat” refers to the oncilla, a small spotted wild cat native to Central and South America. Its scientific name is Leopardus tigrinus, and despite the “tiger” in its name, it looks more like a miniature leopard than a tiger, with dark rosettes scattered across a tawny coat.
The oncilla is tiny compared to a house cat. Males weigh only about 3 kg (around 6.5 pounds), while females typically weigh between 1.5 and 2 kg (3 to 4.5 pounds). For comparison, the average domestic cat weighs 4 to 5 kg. Males measure roughly 80 to 83 cm in body length with a tail adding another 30 to 36 cm. These cats range from Costa Rica in the north through Brazil, the Guianas, Venezuela, Colombia, Ecuador, Bolivia, and Paraguay, reaching as far south as northern Argentina. There may also be small populations in Nicaragua and Panama, though this hasn’t been confirmed.
Scientists have recently split what was once considered a single species into two: a northern oncilla and a southern tiger cat. Both weigh roughly the same and look nearly identical, but genetic analysis shows they’re distinct enough to classify separately. Both are considered vulnerable to extinction due to habitat loss.
The Toyger: A Breed Designed to Look Like a Tiger
If you’ve seen a domestic cat that genuinely looks like a miniature tiger, it was likely a Toyger. This breed was developed in the late 1980s by breeder Judy Sugden, who noticed that one of her cats had unusual circular tabby markings on its temples, something domestic tabbies almost never display. She realized this trait could be the key to breeding a cat that mimicked the bold facial pattern of a real tiger.
The foundation cats were a striped domestic shorthair and a large-boned Bengal. In 1993, Sugden also brought in a street cat from Kashmir, India, who had spots between his ears instead of typical tabby lines. From these cats, she developed a breed with a large, long body built to showcase bold vertical markings, glittering orange-toned fur, and a circular head pattern that no other domestic breed has. The Toyger’s stripes are broken and branched in a random pattern rather than the tight, evenly spaced lines of a mackerel tabby. Some of its markings resemble rosettes that have been stretched vertically. There is no actual tiger DNA in the breed.
Where the Name “Tabby” Comes From
The word “tabby” has nothing to do with cats originally. It traces back to a district in Baghdad called Al-‘Attābīya, where artisans produced a type of silk taffeta with an irregular, wavy finish. The fabric’s name, ‘attābī, traveled into Medieval Latin as attabi, then into French as tabis, and finally into English as “tabby” in the early 1600s. For decades, the word referred only to the wavy patterned silk. Within a few decades, people started using it to describe the similar-looking markings on cats’ coats, and by the late 1700s, “tabby” meant the cats themselves. The fabric meaning eventually faded, leaving “tabby” entirely to the cats.