Cat and dog breed finder
Narrow down breeds by size, coat, energy and temperament, and compare up to four side by side. Each breed lists the main inherited conditions to ask the breeder about.
Cat breeds
- Abyssinian — renal amyloidosis, retinal atrophy, pyruvate kinase deficiency, gingivitis
- American Shorthair — hypertrophic cardiomyopathy, tendency to put on weight
- Bengal — hypertrophic cardiomyopathy, retinal atrophy (PRA-b), pyruvate kinase deficiency
- Birman — generally robust; kidney and urinary tract disease
- British Shorthair — hypertrophic cardiomyopathy, polycystic kidney disease, obesity; often blood type B
- Chartreux — luxating patella
- Chausie — needs lots of exercise; early-generation hybrids need special care with vaccination and anaesthesia
- Cornish Rex — hypertrophic cardiomyopathy, luxating patella, feels the cold
- Devon Rex — inherited myopathy (DNA test), hypertrophic cardiomyopathy, luxating patella; often blood type B
- Donskoy (Don Sphynx) — skin problems, feels the cold, sunburn; hypertrophic cardiomyopathy has been described
- German Longhair — no serious inherited diseases described
- Highland Fold — osteochondrodysplasia in every fold-eared cat
- Japanese Bobtail — robust, no serious inherited diseases described
- Javanese — as in Siamese cats: hepatic amyloidosis, retinal atrophy, dental disease
- Korat — GM1 and GM2 gangliosidosis (DNA test available)
- Kurilian Bobtail — a robust natural breed
- LaPerm — no serious inherited diseases described
- Maine Coon — hypertrophic cardiomyopathy (MYBPC3 DNA test), hip dysplasia, spinal muscular atrophy
- Manx — Manx syndrome: spinal malformations, incontinence, megacolon
- Mekong Bobtail — generally robust; gum disease
- Mixed-breed cat — genetically diverse, inherited diseases are less common
- Nebelung — no serious inherited diseases described
- Neva Masquerade — hypertrophic cardiomyopathy and polycystic kidney disease have been described
- Norwegian Forest Cat — glycogen storage disease type IV (DNA test), hypertrophic cardiomyopathy, pyruvate kinase deficiency
- Oregon Rex — the breed had all but disappeared by the 1970s
- Oriental Shorthair — as in Siamese cats: hepatic amyloidosis, retinal atrophy, dental disease
- Persian — polycystic kidney disease, breathing difficulties and watery eyes due to the flat face, dental disease
- Peterbald — skin problems, feels the cold, sunburn, dental disease
- Pixie-bob — cryptorchidism, hypertrophic cardiomyopathy
- Ragdoll — hypertrophic cardiomyopathy (MYBPC3 DNA test), urinary tract disease, obesity
- Russian Blue — tendency to put on weight, urinary tract disease
- Scottish Fold — osteochondrodysplasia in every fold-eared cat, hypertrophic cardiomyopathy, polycystic kidney disease
- Scottish Straight — hypertrophic cardiomyopathy, polycystic kidney disease
- Scythian Toy Bob — little data: a young and rare breed
- Selkirk Rex — polycystic kidney disease, hypertrophic cardiomyopathy
- Siamese — hepatic amyloidosis, retinal atrophy, asthma, dental disease
- Siberian — hypertrophic cardiomyopathy, polycystic kidney disease
- Singapura — pyruvate kinase deficiency (DNA test), difficult births
- Snowshoe — generally robust
- Sokoke — little data: a very rare breed
- Somali — as in Abyssinians: renal amyloidosis, retinal atrophy, pyruvate kinase deficiency, gingivitis
- Sphynx — hypertrophic cardiomyopathy, skin problems, sunburn, feels the cold
- Turkish Angora — deafness in white blue-eyed cats, hypertrophic cardiomyopathy, kitten ataxia
- Turkish Van — generally robust; hypertrophic cardiomyopathy has been described
- Ural Rex — little data: a rare breed
Dog breeds
- Afghan Hound — cataracts, hypothyroidism, sensitivity to anaesthesia
- Akita Inu — joint dysplasia, autoimmune disease (VKH), hypothyroidism, bloat
- Alaskan Malamute — dysplasia, polyneuropathy (DNA test), chondrodysplasia, hypothyroidism
- American Bulldog — joint dysplasia, cruciate ligament rupture, neuronal ceroid lipofuscinosis, ichthyosis
- American Pit Bull Terrier — joint dysplasia, cruciate ligament rupture, skin allergies, cerebellar abiotrophy
- American Staffordshire Terrier — joint dysplasia, cruciate ligament rupture, skin allergies, cerebellar abiotrophy
- Basenji — Fanconi syndrome and pyruvate kinase deficiency (DNA tests)
- Beagle — epilepsy, hypothyroidism, slipped discs, tendency to obesity
- Black Russian Terrier — dysplasia, hyperuricosuria (DNA test), laryngeal paralysis
- Border Collie — collie eye anomaly, epilepsy, dysplasia; some dogs carry the MDR1 mutation
- Borzoi — sensitivity to anaesthesia, bloat, dilated cardiomyopathy
- Boxer — cardiomyopathy, skin tumours, dysplasia; overheating
- Bull Terrier — deafness in white dogs, hereditary nephritis, heart defects, compulsive tail chasing
- Cavalier King Charles Spaniel — mitral valve disease, syringomyelia
- Chihuahua — luxating patella, collapsing trachea, dental disease, hydrocephalus
- Chinese Crested Dog — skin and dental problems in hairless dogs, lens luxation (DNA test), retinal atrophy, feels the cold
- Chow Chow — entropion, joint dysplasia, hypothyroidism, overheating
- Cocker Spaniel — ear infections, retinal atrophy, familial nephropathy
- Dalmatian — congenital deafness (about 30% of dogs), urate stones
- Dobermann — dilated cardiomyopathy, von Willebrand disease, wobbler syndrome
- Dogo Argentino — congenital deafness, joint dysplasia, skin problems and sunburn
- East European Shepherd — hip and elbow dysplasia, bloat
- English Bulldog — brachycephalic syndrome, births by caesarean section, skin fold dermatitis, cherry eye
- Finnish Spitz — generally robust; epilepsy and dysplasia have been described
- French Bulldog — brachycephalic syndrome, slipped discs, hemivertebrae, skin fold dermatitis
- German Shepherd — dysplasia, degenerative myelopathy, exocrine pancreatic insufficiency, bloat
- German Spitz — luxating patella, collapsing trachea, dental disease, alopecia X
- Giant Schnauzer — dysplasia, hypothyroidism, toe tumours
- Golden Retriever — high cancer risk, dysplasia, subaortic stenosis, ichthyosis
- Great Dane — bloat, dilated cardiomyopathy, osteosarcoma, wobbler syndrome
- Greyhound — sensitivity to anaesthesia, osteosarcoma, dental disease, feels the cold
- Irish Wolfhound — dilated cardiomyopathy and arrhythmias, osteosarcoma, bloat
- Jack Russell Terrier — lens luxation (DNA test), deafness, luxating patella, Legg–Calvé–Perthes disease
- Labrador Retriever — dysplasia, retinal atrophy, exercise-induced collapse (EIC), tendency to obesity
- Miniature Pinscher — luxating patella, Legg–Calvé–Perthes disease, retinal atrophy
- Newfoundland — dilated cardiomyopathy, subaortic stenosis, cystinuria (DNA test), dysplasia
- Pekingese — brachycephalic syndrome, eye prolapse after injury, slipped discs
- Pembroke Welsh Corgi — slipped discs, dysplasia, degenerative myelopathy (DNA test), tendency to obesity
- Poodle — retinal atrophy, Addison’s disease, sebaceous adenitis, epilepsy; sizes from toy to standard
- Pug — brachycephalic syndrome, eye injuries, pug dog encephalitis, tendency to obesity
- Pyrenean Mountain Dog — dysplasia, osteosarcoma, deafness, bloat
- Rottweiler — osteosarcoma, dysplasia, subaortic stenosis, bloat
- Samoyed — hereditary nephropathy, dysplasia, eye disease, diabetes
- Schipperke — mucopolysaccharidosis IIIB (DNA test), Legg–Calvé–Perthes disease
- Shetland Sheepdog — collie eye anomaly, dermatomyositis, sensitivity to some medicines (MDR1)
- Shih Tzu — brachycephalic syndrome, eye disease, slipped discs
- Siberian Husky — cataracts, retinal atrophy, glaucoma, hypothyroidism; prone to escaping
- Staffordshire Bull Terrier — L-2-hydroxyglutaric aciduria and hereditary cataracts (DNA tests), skin allergies
- Tibetan Mastiff — dysplasia, hypothyroidism, entropion
- Yorkshire Terrier — luxating patella, collapsing trachea, portosystemic shunt, dental disease
The ratings are a guide based on breed descriptions: the temperament of an individual animal also depends on its line and upbringing. There are no hypoallergenic breeds: “sheds little” does not mean “won’t cause allergies”.