Key Takeaways
- Domestic cats have approximately 230 bones in their skeleton, compared to 206 in humans, providing greater flexibility especially in the spine.
- The average adult domestic cat weighs between 8.8 and 11 pounds (4-5 kg), with males typically heavier than females.
- Cats possess 30 permanent teeth, designed for tearing meat, with sharp incisors and carnassial teeth for shearing.
- Cats purr at 25-150 Hz, frequency aiding bone healing.
- Cats spend 30-50% of waking hours grooming themselves.
- Domestic cats mark territory with urine spraying, head rubbing, scratching.
- Obesity affects 60% of indoor cats due to overfeeding.
- Feline lower urinary tract disease impacts 1-3% of cats yearly.
- Dental disease occurs in 70% of cats by age 3.
- There are 44 recognized cat breeds by CFA, 73 by TICA.
- Persian cats have brachycephalic faces, prone to breathing issues.
- Maine Coon is largest domestic breed, up to 25 lbs males.
- Adult cats require 20-30 calories per pound body weight daily.
- Taurine minimum 0.1% dry matter diet, essential amino acid.
- Cats need 250-500 IU vitamin A per 1000 kcal.
Cats are agile, sociable creatures with remarkable biological and behavioral traits.
Behavioral Traits
- Cats purr at 25-150 Hz, frequency aiding bone healing.
- Cats spend 30-50% of waking hours grooming themselves.
- Domestic cats mark territory with urine spraying, head rubbing, scratching.
- Cats knead with paws (making biscuits) as remnant nursing behavior.
- A cat's chirp or trill is a greeting sound, varying by individual.
- Cats have over 100 vocalizations, including meows mainly for humans.
- Cats exhibit allorubbing, rubbing against owners to mix scents.
- Play hunting in cats involves stalking, pouncing, mimicking predation.
- Cats slow blink to signal trust, equivalent to a human smile.
- Mother cats carry kittens by scruff, inhibiting movement reflex.
- Cats headbutt (bunting) to show affection and mark with facial glands.
- Cats have a flehmen response, curling lip to analyze scents.
- Domestic cats recognize owners' voices but choose not to respond always.
- Cats form social groups with hierarchies in multi-cat homes.
- Cats exhibit zoomies (frenetic random activity periods) for energy release.
- Cats prefer running water, tapping faucets due to instinct for fresh sources.
- Cats hide pain, masking illness to avoid predators.
- Cats dream during REM sleep, twitching paws as hunting simulations.
- Cats can learn names of 10+ cats or dogs in household.
- Cats show displacement behaviors like excessive grooming when stressed.
- Cats have object permanence, understanding hidden objects exist.
- Cats prefer puzzle feeders, taking 2-3x longer to eat for satisfaction.
- Cats tail twitch indicates irritation, vertical tail greeting.
- Cats can be trained to use toilets with shaping methods.
- Cats exhibit mirror self-recognition in some tests after exposure.
- Cats suckle wool or fabrics (pica) from early weaning stress.
- Cats have episodic memory, recalling events 16 hours later.
- Cats average 100-150 meows per day in human homes.
- Cats form attachments similar to human infants, secure vs insecure.
Behavioral Traits Interpretation
Breeds and Genetics
- There are 44 recognized cat breeds by CFA, 73 by TICA.
- Persian cats have brachycephalic faces, prone to breathing issues.
- Maine Coon is largest domestic breed, up to 25 lbs males.
- Siamese cats known for blue eyes, vocal "Siamese scream".
- Sphynx hairless due to recessive mutation, need weekly baths.
- Bengal cats hybrid from Asian leopard cat, wild appearance.
- Scottish Fold ear mutation causes cartilage defects, banned breeding.
- Abyssinian ticked coat from agouti gene, ancient Egyptian links.
- Ragdoll cats go limp when picked up, blue eyes.
- British Shorthair round face, copper eyes, Churchill's cat.
- Domestic Shorthair most common, 95% US cats mixed breed.
- Calico cats nearly all female due to X-chromosome linkage.
- Bombay breed black panther-like from Burmese x American Shorthair.
- Norwegian Forest cat water-repellent coat, polydactyl common.
- Turkish Van loves water, "swimming cat" Van gene white.
- Genetic diversity low in purebreds, inbreeding coefficient 0.1-0.25.
- 81% US cats neutered/spayed, reducing feral populations.
- Polydactyl cats extra toes, Hemingway's 50 at Key West.
- Munchkin short legs fibrodysplasia ossificans, controversial breed.
- Manx tailless tailless gene homozygous lethal.
- Siberian hypoallergenic low Fel d 1 protein.
- Chartreux blue-gray coat, dog-like personality.
- Devon Rex curly coat recessive mutation.
- 600 million domestic cats worldwide estimate.
- US cat population 76.5 million in 2023.
- Orange tabby not breed, pigmentation gene.
Breeds and Genetics Interpretation
Health and Wellness
- Obesity affects 60% of indoor cats due to overfeeding.
- Feline lower urinary tract disease impacts 1-3% of cats yearly.
- Dental disease occurs in 70% of cats by age 3.
- Hyperthyroidism affects 10% of cats over 10 years.
- Chronic kidney disease prevalence is 30-40% in cats over 10.
- Diabetes mellitus incidence is 1 in 200 cats, rising with obesity.
- Feline leukemia virus (FeLV) infects up to 3% outdoor cats.
- Feline immunodeficiency virus (FIV) prevalence 2.5-4% stray cats.
- Vaccinations reduce rabies risk, fatal in 100% unvaccinated cats.
- Spaying females before first heat reduces mammary cancer 91%.
- Neutering males decreases roaming 90%, urine marking 90%.
- Average veterinary cost for cat cancer treatment $3,000-$6,000.
- Fleas infest 95% of cats if untreated, causing anemia in kittens.
- Heartworm disease affects cats with 10-20 worms fatal.
- Average spay surgery cost $150-$500 in US.
- Osteoarthritis impacts 90% of cats over 12 years.
- Vaccinate core vaccines: rabies, FVRCP every 1-3 years.
- Dental cleanings recommended yearly after age 3, cost $500-$1,000.
- Feline asthma affects 1-5% cats, managed with inhalers.
- Average flea/tick preventive monthly cost $10-$20.
- Blindness from hypertension in 20-30% hyperthyroid cats.
- Average cat annual vet visits 2, cost $250 average.
- Inflammatory bowel disease in 10-15% middle-aged cats.
- Deworming every 3 months for indoor cats.
- Lymphoma most common cancer, 30% feline malignancies.
- Taurine deficiency causes blindness, reversible early.
- Average dental plaque accumulation 70% by age 2.
- Pain meds post-surgery like opioids 24-72 hours.
Health and Wellness Interpretation
Nutrition and Diet
- Adult cats require 20-30 calories per pound body weight daily.
- Taurine minimum 0.1% dry matter diet, essential amino acid.
- Cats need 250-500 IU vitamin A per 1000 kcal.
- Arachidonic acid 0.02% diet minimum for skin health.
- Protein minimum 26% dry matter for adult maintenance.
- Fat minimum 9% dry matter, energy dense.
- Niacin minimum 60 mg/kg diet, water-soluble vitamin.
- Average commercial kibble 30-40% protein, 10-20% fat.
- Wet food 75-85% moisture, better for hydration.
- Kittens need 3x adult calories per pound first year.
- Fiber 1.4-3.5% aids digestion, prevents hairballs.
- Omega-3 fatty acids 0.05% EPA+DHA for joints.
- Phosphorus 0.5% max for kidney health seniors.
- Average cat drinks 50-100 ml water/kg body weight daily.
- Raw diets risk bacterial contamination, 20% Salmonella.
- L-carnitine 40 mg/kg aids fat metabolism.
- Vitamin E 40 IU/kg as antioxidant.
- Treats <10% daily calories to prevent obesity.
- Glucosamine 500 mg/kg for joint support.
- Crude fiber 5% average in senior formulas.
Nutrition and Diet Interpretation
Physical Characteristics
- Domestic cats have approximately 230 bones in their skeleton, compared to 206 in humans, providing greater flexibility especially in the spine.
- The average adult domestic cat weighs between 8.8 and 11 pounds (4-5 kg), with males typically heavier than females.
- Cats possess 30 permanent teeth, designed for tearing meat, with sharp incisors and carnassial teeth for shearing.
- A cat's heart beats between 140 and 220 times per minute, significantly faster than a human's resting rate of 60-100 bpm.
- Cats have a rectal temperature range of 100.5-102.5°F (38.1-39.2°C), slightly higher than humans.
- The average cat lifespan is 12-15 years indoors, up to 20 years with optimal care.
- Cats can jump up to 6 times their body length in a single bound, reaching heights of 5-6 feet.
- A cat's whiskers, or vibrissae, are 2-3 times thicker than regular hairs and as long as the cat's body width.
- Cats have over 20 muscles controlling each ear, allowing 180-degree rotation.
- The cat's tongue has 100-300 papillae, backward-facing barbs for grooming and eating.
- Cats sleep 12-16 hours per day, with bursts of activity in dawn and dusk crepuscular patterns.
- A cat's eyes have a tapetum lucidum layer, reflecting light for superior night vision up to 6 times better than humans.
- Domestic cats have five toes on front paws and four on hind paws, totaling 18 toes.
- Cats can run at speeds up to 30 mph (48 km/h) in short bursts.
- The average cat's tail contains 19-23 vertebrae, aiding balance.
- Cats have scent glands on cheeks, paws, and tail base, producing pheromones for marking.
- A cat's paw pads have sweat glands and are highly sensitive with over 100 touch receptors.
- Cats have a third eyelid called the nictitating membrane, protecting the eye.
- The cat's skull has 14 facial bones, contributing to its bite force of 56 pounds.
- Cats have clavicles (collarbones) that are fully developed but vestigial, floating free for agility.
- A kitten is born with blue eyes that change color after 3-12 weeks.
- Cats have 32 muscles in each ear for precise sound localization.
- The average adult male cat's penis has 120-150 backward-pointing spines for stimulation.
- Cats' claws are retractable via tendon sheaths, kept sharp by shedding outer layers.
- A cat's liver can regenerate up to 75% of its mass, similar to humans.
- Cats have binocular vision with a 200-degree field, overlapping 100 degrees for depth perception.
- The cat's spine has 7 cervical, 13 thoracic, 7 lumbar vertebrae, highly flexible.
- Cats can taste sour, bitter, salty but have limited sweet receptors due to gene mutation.
- A cat's urine pH ranges 6.0-6.5, prone to crystals if altered.
- Cats have four rows of whiskers on each upper lip, total 12 per side.
Physical Characteristics Interpretation
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