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Chinchilla heatstroke — heat-sensitive rodents; adapted range 18.3–26.7°C (65–80°F); temp+humidity rule

exotic_tox_chinchilla_heatstroke

exotic-pet-toxicology 189 tok en 2026-08-27

Chinchilla heatstroke — heat-sensitive rodents; adapted range 18.3–26.7°C (65–80°F); temp+humidity rule

Source: 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.

Claims

  • *[Paraphrased derived summary — non-Open-Access source.]* Chinchillas are very tolerant of cold but sensitive to heat.
  • *[Paraphrased derived summary — non-Open-Access source.]* Chinchillas are adapted to an ambient range of 18.3–26.7°C (65–80°F); exceeding that — particularly when humidity is high — can trigger heatstroke.
  • *[Paraphrased derived summary — non-Open-Access source.]* A general rule for chinchillas adds the unit values of temperature (Fahrenheit) and humidity and considers any value > 150 dangerous — for example, 85°F + 65% humidity = 150.
  • *[Paraphrased derived summary — non-Open-Access source.]* Keeping chinchillas in warm, humid conditions — above 26.7°C (80°F) — leads to matted fur.

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License & attribution

Source: Merck Veterinary Manual (merckvetmanual.com) is © Merck & Co., Inc. and 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.

  • https://www.merckvetmanual.com/exotic-and-laboratory-animals/rodents/chinchillas

Sources

Chinchilla heatstroke — heat-sensitive rodents; adapted range 18.3–26.7°C (65–80°F); temp+humidity rule
Source document: Merck Veterinary Manual (professional veterinary reference)
Merck Veterinary Manualretrieved 2026-07-29

Verification file: [pdf-raw/exotic-toxicology/chinchilla.txt, pdf-raw/exotic-health/mvm_chinchilla.txt]

Link points to the issuing authority's site; a direct document link is still being verified.