Small mammals
Masked palm civet
Rescue of injured/sick animals and permitted keeping (Wildlife Protection and Hunting Management Act)
Most important: You cannot keep one you find; contact the prefectural government first
Basics
- Lifespan
- About 10 years in the wild, 15–20 years in captivity
- Weight
- 3–5 kg (body length 50–75 cm, tail about 40 cm)
- Temperament
- Wary and timid; bites hard when cornered
- Care difficulty
- Extremely high (legal restrictions, bites, infectious disease, escapes)
- Legal status
- Capture and keeping without a permit are prohibited under the Wildlife Protection and Hunting Management Act
- Key point
- You cannot keep one you find; contact the prefectural government first
Ecology & traits
- Body
- White stripe down the nose; long tail for balance; climbs walls and power lines using the pads on its toes
- Origin & range
- Native to Southeast Asia to southern China; established on Honshu and Shikoku in Japan
- Wild habitat
- Farmland edges, fields, attics and ceiling spaces in towns, tree hollows and rock crevices
- Activity & sleep
- Nocturnal; sleeps in attics or tree hollows by day and forages after sunset
- Social behavior & people
- Basically solitary; mother and young stay together for a few months; family groups may share an attic
Characteristic behaviors
- Climbs power lines, gutters and posts vertically and squeezes through gaps of a few centimeters
- Uses a communal latrine (defecates in the same spot); urine and feces rot ceilings
- Prefers fruit and often raids persimmons, grapes and mandarins; omnivorous and also takes small animals
Common illnesses: warning signs & prevention
Sarcoptic mange (scabies mites)
SignsIntense itching, hair loss on face and limbs, cracked skin with thick crusts, weight loss
PreventionAlways wear gloves when handling rescues, isolate from other animals, disinfect cage and tools every time, have the vet deworm/treat
Distemper
SignsEye discharge and runny nose, fever, vomiting and diarrhea, staggering and seizures, wandering in daylight
PreventionNo contact with dogs or ferrets, isolate and observe before intake, disinfect shoe soles at the facility
Parasitic infection
SignsDiarrhea, worms or white segments in feces, swollen belly, weight loss, dull coat
PreventionFecal exam immediately after intake, remove feces daily with gloves and incinerate or seal for disposal, have the vet deworm
Relapsing fever / rickettsial infection
SignsRecurring fever, lethargy, loss of appetite, attached ticks, anemia
PreventionRemove ticks at intake, mow grass around the cage, keepers wear long sleeves when working
Nutritional disorders / obesity
SignsBent bones, broken teeth, reduced activity, overweight from lack of exercise
PreventionDo not feed mainly fruit; combine animal protein and vegetables; provide climbing logs for exercise
Periodontal disease / tooth fracture
SignsBad breath, drooling, chewing on one side, bleeding gums, facial swelling, avoiding hard food
PreventionBuild the cage so it cannot chew wire mesh, do not give overly hard bones, oral check once a year
Warning-sign checklist
Check once a day. If even one applies, contact an animal hospital early.
First aid for illness
Severe hair loss and itching
Suspect mange: handle with gloves and long sleeves, isolate in a separate room, disinfect everything touched, see the vet the same day, and check people for skin symptoms
Seizures or staggering
Suspect distemper or similar: place in a dark, quiet box, keep away from other animals, do not reach in, call the vet immediately
Diarrhea or bloody stool
Collect stool in a sealed container and photograph it, offer water with electrolytes and keep warm, see the vet within half a day; if it cannot drink, go immediately
No appetite for 2 days
Weigh and record, offer a small amount of a favorite fruit, check the mouth and for drooling, see the vet if it has not eaten for 2 days; go immediately if vomiting
Common injuries: prevention & first aid
Road traffic trauma
PreventionAssume fractures and internal bleeding when rescuing; keep the transport box dark and small and do not move the animal
First aidLine a cardboard box with a blanket and load with thick gloves, press bleeding with a clean cloth, contact the prefectural government and go to the vet
Snare / wire lacerations
PreventionTraps only by permit holders, inspect every morning, keep wire away from around the cage
First aidDo not let it thrash; cover the eyes with a cloth, do not cut the entangled part, go to the vet; watch for coldness beyond the constriction
Tooth fracture from wire mesh
PreventionUse thick metal bars or panels, fit wooden boards where it chews, reduce stress sources
First aidBleeding usually stops within minutes; switch from hard to soft food; exposed pulp means a same-day vet visit
Falls / torn claws
PreventionFix climbing logs and shelves so they do not wobble, thick bedding on the floor, no wire-mesh ceiling at height
First aidPress a bleeding claw with a clean cloth; if it limps, rest it in a box and see the vet the same day; a tail abnormality suggests a fracture
Zoonoses (diseases that can spread to people)
SARS-related coronavirus
RouteUrine, feces, body fluids, droplets, close contact
PreventionWear gloves, mask and goggles, wash hands and change clothes after work, never bring it near your face
Sarcoptic mange (scabies mites)
RouteDirect contact, shared towels and cages
PreventionGloves and long sleeves, dedicated clothing, disinfect the cage with boiling water; see a dermatologist if a person develops itching
Tick-borne infections
RouteTicks on the animal move to people
PreventionCheck the whole body at intake, remove ticks with tweezers without crushing, check your own body after work
Bite-wound bacterial infection
RouteBites and scratches
PreventionNever touch bare-handed; if bitten, wash under running water and see a doctor the same day; check tetanus vaccination history
Husbandry: food, water, toys, nest, bedding
Food
- Mainly fruit (apple, banana, persimmon), fed once a day in the evening
- Animal protein (boiled chicken, egg, insects) about 30% of the diet, boneless
- Add vegetables such as sweet potato and pumpkin; remove leftovers the next morning
Water
- Heavy ceramic dish or fixed bottle, changed daily
- It climbs and tips dishes, so fix the dish to the floor; two places in summer
Never feed
- Chocolate, onions/leeks, large amounts of grapes
- Raw meat, raw fish, uncooked eggs
- Human snacks, seasoned food, alcohol
Toys & play
- Thick climbing logs, ropes, fixed shelf boards
- Logs or paper boxes to hide food in, to encourage foraging
- Fabric tunnels or a shallow water tub; check breakable items daily
Nest, bed & hideout
- Wooden box with a narrow entrance fixed high up, with hay inside
- Two or more dark, snug sleeping places, screened from human view
Bedding & litter
- Concrete or resin floor that can be hosed down
- Sand or pet sheets at the latrine spot, changed daily
- Hay or towels in the nest box, fully replaced once a week
Housing: cage, exercise, temperature & humidity
Cage / housing material
Metal bars of 2 mm or thicker, or panels; it chews through wood and plastic
Size & space
At least 2 x 2 x 2 m, tall enough for climbing logs
Layout
- Nest box up high, climbing logs and shelves in the middle, feeding area and water on the floor
- Set the latrine spot in a corner far from the door
- Double door or antechamber to prevent escape when opening
Placement notes
- Keep away from where dogs, cats and ferrets are kept
- Ceiling and gaps 3 cm or less; lock hardware from the outside
Exercise, free-roam & walks
- No walks or outdoor exercise; exercise on climbing logs inside the cage
- It is active at night, so hide food after dusk for it to search out
- Let it sleep by day; clean briefly and quietly
Temperature & humidity
Temperature10–28°C; above 30°C provide shade and ventilation
Humidity40–70%; ventilate so the bedding does not go moldy
Summer & winter
- In summer add shade and water tubs and place frozen bottles
- In winter add hay to the nest box and block wind; keep heaters where it cannot chew them
Grooming & protection from predators
Nail trimming
Worn down naturally on climbing logs; overgrown or split nails are treated by the vet under sedation
Brushing, skin & coat care
No brushing needed; watch from a distance for hair loss and crusts to catch mange early
Other care
Judge bad breath and tooth condition from how it eats; a dirty rear end is a sign of diarrhea
Protection from predators
- Contact with dogs and cats is a source of distemper and other infections; separate completely
- Wild civets approach the cage, so leave no food around it
- Mow grass around the cage and use screens against mosquitoes and ticks
Care precautions (accident prevention)
Foreign-body ingestion
Chews off and swallows plastic, string and nails; keep them out of the cage; see the vet if vomiting or no feces
Being stepped on
Comes out underfoot in a dark facility; check your feet when opening doors; if stepped on, watch for limping and see the vet the same day
Getting pinched
Tail or toes get caught in the double door or cage door; check its position before closing; if caught, watch for tail swelling or discoloration and see the vet
Falls
Falls from wobbly shelves or a wire ceiling; fix shelves; if it does not move or limps after a fall, rest it in a box and see the vet the same day
Escape
Escapes through gaps of a few centimeters and is hard to recapture; always lock and use a double door; if it escapes, do not chase, contact the prefectural government; traps only by permit holders
How to safely release a bite
Never do this
- Pulling away, hitting, prying the mouth open bare-handed
- Shouting, blocking its escape route and cornering it
Safe release procedure
- Wear thick leather gloves and long sleeves; do not move and stay still
- Cover its face with a cloth or jacket to block its vision
- Push the bitten part toward it to make it loosen its grip
- Once released, put it straight back in the cage, lock the door and leave the room
After the release
Wash under running water for 5+ minutes, see a doctor the same day about tetanus and antibiotics, and report the animal's condition to the vet
Emergency care manual
Go to an emergency vet now (life-threatening)
- Seizures, unconscious, labored breathing
- Cannot move after a road accident, bleeding from mouth or nose
- Heavy bleeding, open fracture, exposed organs
- Limp and body cold or hot
See a vet the same day
- Limping or tail hanging limp
- Ongoing diarrhea or vomiting, not drinking
- Hair loss and crusts spreading on face or body
What to tell the vet & what to bring
Copy of the permit, date/time and place of rescue, weight and food intake, photos of stool and skin, any contact with other animals
Checking consciousness, breathing & heartbeat
- Do not call its name; tap the box lightly and watch for a response and chest movement
- Resting breathing is 20–40 per minute; fast or open-mouth breathing is abnormal
- Take the pulse at the inner thigh; white or purple gums are dangerous
Resuscitation steps
- Gloves in case of bites; if unconscious, lay on its side and extend the neck
- Wipe secretions from mouth and nose with a cloth to clear the airway
- Compress the side of the chest behind the ribs with one hand, 100 per minute
- After every 30 compressions give 2 breaths into the nose, and transport to the vet
Stopping bleeding
- Press with a clean cloth for 5+ minutes without lifting it
- For limb bleeding, keep the limb above the heart while pressing
- If the cloth soaks through, layer another on top and keep pressing
Transport
- Line a cardboard box or hard carrier with a blanket and keep it dark
- Wrap in a towel to keep warm; carry quietly without jolting
Learn with the case method
Case method (50 scenario questions)
Multiple-choice scenarios covering illnesses, injuries and accidents that can happen to Masked palm civet, with answers, explanations, issues and improvements.
Start the questions
https://exoticpetsaver.com
For hands-on training, join a course. Scan the QR code with your phone (courses are held in Japan, in Japanese).