Pembroke Welsh Corgi

The quickest clue is the tail: Cardigans always have a long, brushy tail, while many Pembrokes have a short or naturally bobbed one. Cardigans are also heavier boned, have larger, more rounded ears, and come in more colors, including blue merle. Pembrokes are often described as more outgoing, Cardigans as a touch more reserved. The two were judged as a single breed until 1934.

Heel nipping is the old cattle-driving instinct showing through. Fast movement, especially running children, triggers the urge to control and move things. In most dogs it is not aggression, but it frightens people and needs redirecting. Keep a tug toy handy, teach a reliable sit or 'find it' for wild moments, and supervise games with kids so the dog never gets to practice chasing and nipping.

They can be, if two conditions are met: enough daily exercise and control of barking. The size fits most flats, but stairs are hard on the back, so a building with a lift or a ground floor home is easier over a lifetime. Neighbors will notice the bark, so start quiet training in puppyhood and provide chews and puzzle toys for time alone.

Yes, more than most breeds of similar size. The double coat was built for wet Welsh weather and renews itself constantly, with heavier drops twice a year. Owners often describe drifts of fluff gathering in corners. Regular raking of the undercoat, a strong vacuum and washable sofa covers are the realistic plan, since no diet or supplement turns a corgi into a low-shedding dog.

Some enjoy water, but many struggle because the deep, heavy chest and short legs make it hard to keep the rear end level. A corgi can tire quickly and start to sink at the back. If yours likes to paddle, use a well-fitted canine life jacket, stay in shallow water with an easy exit, and never leave the dog unattended near a pool.