{"topic_id":"exotic_nutrition_chinchilla","category":"exotic-pet-nutrition","context":"---\ntopic_id: exotic_nutrition_chinchilla\ncategory: exotic-pet-nutrition\ntitle: \"Chinchilla nutrition — high-fiber hay and limited treats\"\nlang: en\nsource: \"First-hand professional veterinary reference, saved to source_file; paraphrased derived fact summary per COPYRIGHT_POLICY §3. Deepened 2026-08-01.\"\nsource_file: pdf-raw/exotic-health/mvm_chinchilla.txt\ndate_parsed: 2026-08-01\ntokens_estimated: 375\nverification:\n  method: paraphrase\n  claims: 12\n  passed: 12\n  date: 2026-08-01\nrecovered: false\npath: exotic-pet-nutrition/exotic_nutrition_chinchilla/01_exotic_nutrition_chinchilla.md\nsource_document: \"Merck Veterinary Manual\"\ncitation:\n  authority: \"Merck Veterinary Manual\"\n  title: \"Chinchilla nutrition — high-fiber hay and limited treats\"\n  url: \"https://www.merckvetmanual.com/exotic-and-laboratory-animals\"\n  retrieved: \"2026-08-01\"\n  ref: \"\"\n  doc_type: \"professional veterinary reference\"\n  needs_review: false\nlicense: paraphrase\ncopyright_note: \"Source Merck Veterinary Manual (merckvetmanual.com) is a copyrighted veterinary reference and not openly licensed; per COPYRIGHT_POLICY §3 all claims are paraphrased derived fact summaries (numbers and proper nouns preserved, sentences rewritten), not verbatim quotations.\"\nauthority_tier: T3\nauthority_tier_basis: \"T3:vet-ref\"\nauthority_tier_date: 2026-08-04\n---\n\n# Chinchilla nutrition — high-fiber hay and limited treats\nSource: Merck Veterinary Manual (merckvetmanual.com), a copyrighted veterinary reference. Per COPYRIGHT_POLICY §3, the points below are paraphrased derived fact summaries: numerical values and proper nouns are preserved from the source, but sentences are rewritten and not quoted verbatim.\n\n## Claims\n\n- *[Paraphrased derived summary — non-Open-Access source.]* Chinchillas need a high-fiber diet.\n- *[Paraphrased derived summary — non-Open-Access source.]* Base the diet on high-quality grass hay.\n- *[Paraphrased derived summary — non-Open-Access source.]* Commercial pelleted chinchilla diets should supplement the hay.\n- *[Paraphrased derived summary — non-Open-Access source.]* Guinea pig or rabbit pellets work, but chinchilla-specific pellets are preferred.\n- *[Paraphrased derived summary — non-Open-Access source.]* Like rabbits, chinchillas make two pellet types — nitrogen-rich cecotrophy pellets and waste pellets.\n- *[Paraphrased derived summary — non-Open-Access source.]* Urinary calculi are usually calcium carbonate.\n- *[Paraphrased derived summary — non-Open-Access source.]* Unlike rabbits and guinea pigs, chinchilla urine calcium stays stable even with more dietary calcium.\n- *[Paraphrased derived summary — non-Open-Access source.]* Whether lowering dietary calcium helps prevent stone recurrence is unproven.\n- *[Paraphrased derived summary — non-Open-Access source.]* Affected animals are often immunocompromised by age, illness, nutrition, or poor husbandry (hygiene, ventilation, contaminated feed).\n- *[Paraphrased derived summary — non-Open-Access source.]* Multicomponent Pseudomonas aeruginosa vaccines (killed bacteria plus endotoxin proteins/toxoids) have had some success in ranch chinchillas.\n- *[Paraphrased derived summary — non-Open-Access source.]* Histoplasma capsulatum was isolated from timothy hay fed to affected animals.\n- *[Paraphrased derived summary — non-Open-Access source.]* Captive (less abrasive) diets and genetics are proposed dental-disease risk factors.\n---\n## License & attribution\n\nSource: Merck Veterinary Manual (merckvetmanual.com) is a copyrighted veterinary reference and is not openly licensed. Per COPYRIGHT_POLICY §3, every claim above is a paraphrased derived fact summary (numbers and proper nouns preserved, sentences rewritten), not a verbatim quotation.\n\n- https://www.merckvetmanual.com/exotic-and-laboratory-animals","sources":["exotic-pet-nutrition — Chinchilla nutrition — high-fiber hay and limited treats (retrieved 2026-08-01)"],"source":{"authority":"exotic-pet-nutrition","title":"Chinchilla nutrition — high-fiber hay and limited treats","url":"https://www.merckvetmanual.com/exotic-and-laboratory-animals","retrieved":"2026-08-01","ref":"","doc_type":"official PDF","source_document":"Merck Veterinary Manual","verification_file":"pdf-raw/exotic-health/mvm_chinchilla.txt"},"source_document":"Merck Veterinary Manual","source_file":"pdf-raw/exotic-health/mvm_chinchilla.txt","trust":{"authority_tier":"T3","fidelity":"paraphrase","license":"paraphrase","display_grade":"B"},"tokens_estimated":564,"generated_at":null,"tip":"Use /api/v1/topics to discover more topics. /api/v1/nutrient for precise single-point queries. /api/v1/cross_compare for 2-3 standard comparisons."}