{"id":143012,"date":"2026-01-20T17:40:27","date_gmt":"2026-01-20T15:40:27","guid":{"rendered":"https:\/\/tvaryny.com\/?p=143012"},"modified":"2026-08-29T09:57:22","modified_gmt":"2026-08-29T06:57:22","slug":"rat-terrier","status":"publish","type":"post","link":"https:\/\/tvaryny.com\/en\/breed-rat-terrier","title":{"rendered":"Rat Terrier"},"content":{"rendered":"\n

The Rat Terrier<\/strong> is an American farm terrier bred for one specific job: to destroy rodents about the holding, both underground and above it, and still be an easy dog to live with in the evening. It is one of the few breeds whose official name states the trade outright. Today the Rat Terrier exists in two size varieties, has two American standards \u2014 the AKC’s and the UKC’s \u2014 and does not appear in the FCI nomenclature. Below we set out what those standards actually say, what separates the Rat Terrier from the Teddy Roosevelt Terrier and the American Hairless Terrier, and which examinations the national breed club requires of its breeders. Find out more at Tvaryny<\/a><\/strong>.<\/p>\n\n\n\n

History of the Breed<\/h2>\n\n\n\n
\"Rat<\/figure>\n\n\n\n

The history of this breed is a classic example of the American dream. It was shaped not in the show ring but in the field, where a dog was expected to be maximally efficient. The historical note in the UKC standard (revision of 1 January 2004) presents the Rat Terrier as an American breed descended from terriers brought over by English miners and other working-class immigrants. Among the probable components the same document names the Smooth Fox Terrier, the Manchester Terrier and the now-extinct White English Terrier. Later, Italian Greyhound and Whippet blood was added for speed, and Beagle blood to improve scenting. In its note on the related Teddy Roosevelt Terrier, the AKC adds the Bull Terrier to that same list.<\/p>\n\n\n\n

The work they were kept for came in two kinds. The first was domestic: mice and rats in the barn, the granary, the henhouse. The second was a gambling matter: the UKC states plainly that betting on such a dog’s ability to kill rats was a favourite pastime of their owners, and the AKC, in its note on the American Hairless Terrier, recalls the notorious “rat pits” where spectators wagered on how many rats their terrier would take. It is from this milieu that the best-known figure associated with the breed comes.<\/p>\n\n\n\n

The figure of “2,501 rats in seven hours” is repeated by dozens of sources. It is worth knowing where it came from. The English-language Wikipedia points to Bonnie Wilcox and Chris Walkowicz’s book The Atlas of Dog Breeds of the World<\/em> (1995), and in that retelling the episode is a contest in England in which a terrier \u2014 with no breed specified \u2014 took 2,501 rats in seven hours, an average of one rat every ten seconds. The episode is therefore placed in England, at a time when the American breed did not yet exist. The AKC itself retells the same story differently: it was said that a fierce barnyard Feist dispatched 2,500 rats in a single day. We give it as a story that travels from book to book in different wordings, not as the documented record of any identified Rat Terrier.<\/p>\n\n\n\n

The most popular legend, the one about the name, deserves the same caution. The AKC words it thus: it is said that President Theodore Roosevelt, who adored his Feist named Skip, coined the name Rat Terrier. The UKC is more restrained in its standard: the breed was popularised by President Teddy Roosevelt, who often hunted with his Rat Terriers. In other words, both registries that manage the breed present the Roosevelt connection as lore rather than as documentation. What is beyond doubt is that the name describes the dog’s original purpose exactly.<\/p>\n\n\n\n

Through the 1920s and 1930s the Rat Terrier was an ordinary presence on American family farms. With the arrival of chemical pest control and the industrialisation of agriculture, demand for a ratter fell and the breed’s popularity declined, only to revive as a family dog at the end of the twentieth century. For perspective: the trade the Rat Terrier was bred for is far older than the breed itself. The oldest known record of a ratting dog concerns a dog called Hatch, whose remains were raised from the Mary Rose<\/em>, Henry VIII’s flagship, sunk in 1545 and lifted in 1982. He is thought to have been a mongrel taken aboard precisely to deal with rats.<\/p>\n\n\n\n

Recognition: UKC, AKC and Why There Is No FCI<\/h2>\n\n\n\n

The Rat Terrier is managed by two American registries, and each took its own route.<\/p>\n\n\n\n