{"success":true,"data":{"breed":{"id":130005,"breedId":"small_mammal_campbells_dwarf_hamster","slug":"campbells-dwarf-hamster","species":"Small Mammal","primaryNameEn":"Campbell's Dwarf Hamster","primaryNameZh":"","originCountry":"Central Asia/Mongolia","sizeCategory":"Tiny","originalPurpose":"Companion","scientificName":"Phodopus campbelli","category":"Rodent","husbandryDifficulty":"Beginner","socialNeeds":"Medium","createdAt":"2026-06-28T12:15:42.000Z","updatedAt":"2026-07-01T07:01:22.000Z"},"vitals":{"id":180005,"breedId":"small_mammal_campbells_dwarf_hamster","weightMinKg":0.03,"weightMaxKg":0.05,"heightMinCm":null,"heightMaxCm":null,"lifespanMinYears":1,"lifespanMaxYears":3,"puppyEndAgeMonths":2,"seniorAgeThreshold":2},"care":{"id":150005,"breedId":"small_mammal_campbells_dwarf_hamster","exerciseNeeds":"Moderate - wheel running; less active than Roborovski","groomingFrequency":"Minimal; sand bath for coat maintenance","annualExamFocus":"Diabetes screening, dental check, skin/coat condition, weight","routineCareNotes":"Fresh water daily; spot-clean; varied diet; monitor for diabetes signs (excessive drinking)"},"predispositions":[{"id":180020,"breedId":"small_mammal_campbells_dwarf_hamster","conditionName":"Diabetes Mellitus","onsetAgeStage":"adult","prevalenceRisk":"high","isHereditary":1,"screeningRecommended":1,"notes":null,"conditionSlug":"diabetes-mellitus"},{"id":180021,"breedId":"small_mammal_campbells_dwarf_hamster","conditionName":"Glaucoma","onsetAgeStage":"adult","prevalenceRisk":"medium","isHereditary":1,"screeningRecommended":1,"notes":null,"conditionSlug":"glaucoma"},{"id":180022,"breedId":"small_mammal_campbells_dwarf_hamster","conditionName":"Skin Tumors","onsetAgeStage":"senior","prevalenceRisk":"medium","isHereditary":0,"screeningRecommended":0,"notes":null,"conditionSlug":null},{"id":180023,"breedId":"small_mammal_campbells_dwarf_hamster","conditionName":"Respiratory Infections","onsetAgeStage":"adult","prevalenceRisk":"medium","isHereditary":0,"screeningRecommended":0,"notes":null,"conditionSlug":"respiratory-infections"},{"id":180024,"breedId":"small_mammal_campbells_dwarf_hamster","conditionName":"Polycystic Disease","onsetAgeStage":"adult","prevalenceRisk":"low","isHereditary":1,"screeningRecommended":0,"notes":null,"conditionSlug":null}],"development":{"id":120005,"breedId":"small_mammal_campbells_dwarf_hamster","neonatalWeightMinG":1.5,"neonatalWeightMaxG":2.5,"growthRateNotes":"Eyes open 10-14 days; weaning 18-21 days; sexually mature 5 weeks; hybridizes with Winter White","coreVaccineSchedule":"No standard vaccines"},"obesity":{"id":120005,"breedId":"small_mammal_campbells_dwarf_hamster","obesityRiskLevel":"High","idealBcs":3,"bcsVisualCues":"Should maintain streamlined body; obesity common with sugary diet","dailyActivityTarget":20,"caloricFormulaParams":"Base: 8-12 kcal/day; strict sugar restriction; no fruit"},"breeding":{"id":180005,"breedId":"small_mammal_campbells_dwarf_hamster","avgLitterSizeMin":4,"avgLitterSizeMax":8,"dystociaRisk":"Low","chicRequiredTests":"N/A","recommendedDnaTests":"Diabetes line; glaucoma screening"},"husbandry":{"id":120005,"breedId":"small_mammal_campbells_dwarf_hamster","temperatureGradient":"20-24°C (68-75°F)","humidityRange":"40-55%","uvbRequirement":"Not required","dietType":"Low-sugar seed mix, pellets, vegetables; strictly avoid sugary foods; protein supplements","commonHealthIssues":"Diabetes (most susceptible dwarf species), glaucoma, tumors, respiratory infections"},"ethogram":{"id":180005,"breedId":"small_mammal_campbells_dwarf_hamster","locomotionBehaviors":"Wheel running, burrowing, moderate climbing, food pouching","socialBehaviors":"Can cohabitate same-sex pairs; more prone to aggression than Winter Whites; scent marking","comfortBehaviors":"Sand bathing, self-grooming, nest building, food caching","stressDisplacementBehaviors":"Biting (more nippy than other dwarfs), freezing, puffing up fur, aggression","breedSpecificBehaviors":"Most color varieties of dwarf hamsters; hybridization with Winter White common in pet trade; nippier temperament"},"vocalization":{"id":150005,"breedId":"small_mammal_campbells_dwarf_hamster","vocalizationTypes":"Squeaking (more vocal than other dwarfs), chattering, ultrasonic calls","frequencyHzRange":"4,000-50,000 Hz","vocalizationTendency":"Medium","primaryCommunicationModality":"Scent marking (ventral gland); vocalizations more common than other dwarfs; body posture","tailSignalRepertoire":"Very short - no signaling function"},"behavior":{"id":60005,"breedId":"small_mammal_campbells_dwarf_hamster","topBehaviorProblems":"Nipping/biting handlers, cage mate aggression, diabetes-related behavior changes","medicalEtiologyRisks":"Diabetes causing lethargy and excessive thirst; glaucoma causing eye bulging and pain","fearAnxietyEtiologyRisks":"Biting as primary defense (unlike other species that flee); puffing up to appear larger","frustrationEtiologyRisks":"Cage aggression; bar chewing; repetitive digging in corners","learnedBehaviorRisks":"Bite conditioning common if mishandled; can be tamed with consistent gentle approach","cognitiveDysfunctionBehaviors":"Limited data; diabetes may affect cognitive function"},"emotional":{"id":150005,"breedId":"small_mammal_campbells_dwarf_hamster","anxietyProneness":"Medium","topAnxietyTriggers":"Handling (nippier species), cage mate conflict, small cage, disrupted routine","separationAnxietyRisk":"Low","recommendedCalmingInterventions":"Deep bedding, hideouts, consistent gentle handling from young age, sand bath","environmentalEnrichmentNeeds":"Foraging toys, tunnels, sand bath, varied diet presentation, chew toys","stressBiomarkerBaseline":"Biting frequency increases with stress; fur puffing; reduced food intake","cognitiveDysfunctionRisk":"Low","cognitiveDysfunctionOnsetYears":null,"sociabilityScore":3},"aiDecoding":{"id":180005,"breedId":"small_mammal_campbells_dwarf_hamster","aiTrainableSignals":"Fur texture (puffed=stressed/cold, sleek=relaxed), ear position, biting threshold indicators","contextDependentVocalizations":"Vocalizations during handling usually indicate displeasure; quiet handling = comfortable","interspeciesCommunicationNotes":"Requires more patient taming than Syrian; food-based trust building essential"}},"attribution":{"source":"allpets.ai","citation_text":"According to allpets.ai data","license":"CC BY-NC-SA 4.0","website":"https://allpets.ai","version":"2.5"},"timestamp":"2026-07-10T01:22:48.991Z"}