Understanding Kinked Short Tails in Cats

Bobtail cats are born with a mutation affecting their tails, resulting in shapes that may be shortened, knotted, pom-pom like, or kinked. This genetic variation, distinct from the Manx mutation, can appear when a bobcat and domestic cat mate, passing down the mutated gene responsible for tail shape and size including kinked short tails.

Breeds Most Prone to Kinked Tails

Several cat breeds are more likely to be born with kinked or curved tails. Among the most commonly affected are Siamese kittens and other pointed breeds, which often exhibit a slight kink or curl. Not every kitten in a litter will show this trait; some may have perfectly straight tails.

• Kurilian Bobtail cats frequently have longer tails with notable kinks or curves.
• Burmese kittens, like Siamese, often display curved or kinked tails.

The Genetic Link and Breeding Considerations

Research confirms a genetic cause behind kinked tails, which is a recessive gene. This means kittens can inherit the kink even if both parents have normal tails. Because kinked tails are often seen as deviations from breed standards, especially in cat showing circles, many reputable breeders avoid breeding cats exhibiting this trait to preserve breed integrity.

Importantly, a kinked tail does not cause pain or health problems as the cat grows. The concern is largely about breed appearance and purity rather than welfare.

Distinguishing Kinked Tails from Injuries

Owners should differentiate between naturally kinked tails and those caused by injury. Cats can break or injure their tails through accidents or fights, which sometimes results in a crooked or swollen tail. Veterinary attention is essential to treat infections and inflammation, often with antibiotics, to prevent long-term damage. Completing the full course of treatment is vital to recovery.

Responsible Ownership and Ethical Breeding

Understanding that kinked tails are a benign genetic trait helps owners appreciate their cats without undue concern. Supporting ethical breeding means choosing cats from reputable breeders who prioritise health and temperament alongside breed standards, avoiding breeding cats with undesirable traits primarily for appearance reasons.

Summary of Key Points

• Kinked short tails are caused by a recessive genetic mutation affecting certain breeds.
• Breeds frequently affected include Siamese, Burmese and Kurilian Bobtail.
• Kinked tails do not cause pain or health problems for cats.
• Injuries causing kinked tails require prompt veterinary care to prevent infection.
• Breeders avoid kinked tails to maintain breed purity but this does not reflect a health risk.
• Responsible cat ownership involves awareness and support for ethical breeding practices.

Frequently Asked Question: When can kittens leave their mother?

Quick Answer: Kittens generally leave their mother at around 8 to 12 weeks of age when they are sufficiently weaned and socialised to thrive independently.

This is an important developmental period for kittens, during which they learn essential social behaviours from their mother and siblings. Responsible breeders and owners ensure that kittens stay until they are well-socialised and healthy, which is vital for their adjustment to new homes and environments.