A keeper's guide to the Egyptian Long-Eared Hedgehog (Hemiechinus auritus) — a spirited, big-eared little insectivore that asks for warmth, patience and the right home.
The Egyptian Long-Eared Hedgehog is native to a scatter of central Asian countries, where it lives in burrows — sometimes dug for itself, sometimes borrowed — to escape the heat and hide away from predators. It's insectivorous, brown in colour, with 5,000–7,000 quills covering the top of the body and a soft, fur-covered face, belly and legs. In captivity they can live over 7 years.
They have excellent hearing and a superb sense of smell, both of which help them find food and detect predators in the dark. Unlike the African Pygmy Hedgehog, every Egyptian Long-Eared Hedgehog is the same colour — there are no colour morphs. They weigh roughly 250–400g and are best known for their big ears, which help them regulate their body temperature (thermoregulation).
They are a harder species to keep than an African Pygmy Hedgehog. They're far less domesticated, so their temperament tends to be more aggressive — this is a hedgehog that rewards a calm, experienced keeper.
Keep an ambient enclosure temperature of about 70–80°F (roughly 21–27°C). This is essential, not optional: captive hedgehogs often die if they slip into hibernation, so reliable heating is a must.
Good ventilation matters just as much. Fresh airflow improves air quality, reduces humidity, disperses odours, and helps prevent respiratory problems — a common issue in an animal with such a sensitive respiratory tract.
The diet is built on high-quality cat kibble — mix at least three types together — plus live insects offered as treats. Aim for around 70–100 calories a day, which works out at roughly 1–3 tablespoons of kibble. Do not use hedgehog-specific food.
The diet should be high in protein and low in fat. Most of their fibre comes from insects — they only need around 3.5–10% fibre. Protein is doing a lot of quiet work here: it supports muscle, energy, immune function and cell repair.
Change the diet when a female is pregnant, as she has larger nutritional needs and requires more protein and fat. And always, always provide fresh water.
Food enters the mouth, where sharp, pointy teeth tear up small prey — there are no molars, which is why they can't digest plant matter or cellulose. Enzymes in the saliva start digestion straight away, and the food travels down the oesophagus by peristalsis (rhythmic muscular waves).
It arrives in a simple, compact, highly acidic stomach that breaks down proteins and forms a paste called chyme. The small intestine — relatively short in this species — does most of the digestion and absorption. The caecum is small and underdeveloped, because there's little plant matter to ferment. The large intestine reabsorbs water, leaving a small, firm stool, and waste finally exits via the anus.
Egyptian Long-Eared Hedgehogs tend to breed once a year, roughly July to September. Pregnancy lasts about 35–42 days. Females have 8–10 nipples and can have up to around 10 hoglets in a litter.
A female should be at least 6 months old, bred before she reaches about a year (before the pelvic bones fuse), and at a healthy weight.
Her heat cycle runs roughly 9 days on, 7 days off. Remove the male after mating, and as the due date approaches, take the wheel out to protect the hoglets.
These hedgehogs can be defensive and will curl into a tight ball when they feel threatened. Approach slowly and calmly. To lift, scoop one hand under the belly to take the weight and support the back with your other hand.
Bond through scent recognition — leave a piece of worn fabric carrying your smell in the enclosure so you become familiar and safe. For a quick, superficial exam, you can place the hedgehog in a clear container and look from below. A full health check on a genuinely defensive individual may need veterinary (chemical) restraint to be done safely and kindly.
The minimum enclosure size is around 3 × 2 foot — bigger is always better. It must be secure, with solid or small-wire walls and a lid, because they climb well and can squeeze through surprisingly small gaps.
Give them something they can burrow into — shredded paper, or soil. Soil is lovely because it supports their natural digging behaviour, absorbs waste and helps reduce odour. Avoid dusty beddings like sawdust and sand, which irritate their sensitive respiratory tract.
Provide a correctly sized solid wheel. Avoid wire or mesh wheels — they risk bumblefoot and back problems.
They can be litter-trained: pop their droppings into a corner tray and, in time, they'll learn to use it. As nocturnal prey animals they need lots of hides so they can feel safe and sleep in the dark, and they do best with a stable light cycle.
Common problems to watch for include internal and external parasites, ringworm, cancer, pneumonia, obesity, and Wobbly Hedgehog Syndrome (WHS) — a genetic neurological disease.
Keep them well with regular vet check-ups, a clean and suitable environment, a balanced diet, fresh water, good hygiene, exercise and mental stimulation, and low stress levels.
A monthly bath in a gentle baby bath (a drop of coconut oil helps dry skin) removes dirt and dried faeces, and is a good moment to trim nails. Don't over-bathe though, as it causes dry, itchy skin. Nails grow constantly and may need trimming, and remember they can develop bumblefoot from wire or mesh wheels.
Work through calmly and in order: eyes → nose → mouth → ears → fur & quills/body → front legs & feet (claws) → back legs & feet (claws) → tail → genitals & anus. Normal body temperature is around 35–37°C.
Spot-clean daily — remove soiled bedding, refresh the water, and clean the bowls. Do a full clean weekly: remove all bedding and disinfect the enclosure and accessories with a pet-safe disinfectant such as Safe4 (be mindful of COSHH when handling chemicals). Keep the hedgehog in a travel container while you carry out a full clean.
Wear PPE and wash your hands before and after to avoid cross-contamination and zoonoses. When lifting carriers, keep in mind the Health and Safety at Work Act 1974 and the Manual Handling Operations Regulations 1992.
This is a solitary species. They should only be together to mate or raise young, though some related females may co-house if the space is big enough. When frightened, they'll ball up and raise their spines.
Listen out for popping, sniffling, huffing (a sign of distress) and chirping.
Quilling — losing old quills as new ones grow in — happens at 4, 6, 9 and 12 weeks.
When they meet a new smell or taste they may froth at the mouth and lick the saliva over their back. It looks odd but it's completely normal.
When scared, the panniculus muscle contracts, pulling the spiny skin around the whole body so the hedgehog becomes a protective ball of quills.