Burmese Python (Python bivittatus) Care Sheet
A complete guide for the successful keeping of this large, heavy-bodied, and highly demanding python, emphasizing immense space, security, and lifelong commitment.
1. Overview & Commitment
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Common Name: Burmese Python, Burm
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Scientific Name: Python bivittatus (formerly P. molurus bivittatus)
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Natural Habitat: Tropical and subtropical rainforests, grasslands, and marshes of Southeast Asia. They are semi-aquatic and semi-arboreal when young, becoming primarily terrestrial as adults.
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Size (Extreme): One of the world’s largest snakes. Average adults reach 3.6 – 5.5 m (12 – 18 feet) and are exceptionally heavy. Dwarf variations exist but still require massive caging.
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Lifespan: 25 – 35+ years in captivity.
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Temperament: Can be socialized and quite docile, but their immense size means they require advanced, experienced handling and mandatory safety protocols throughout their lives. They are primarily nocturnal/crepuscular.
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Extreme Commitment Warning: The adult enclosure size for a Burmese Python often requires a dedicated, custom-built room. Due to their size, power, and should only be kept by experienced professionals.2. Vivarium/Enclosure
Burmese Pythons require custom-built, secure, and easily-cleaned environments that accommodate their massive size and bulk.
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Minimum Adult Enclosure (Extreme): For a 4.5 \text{ m} (15 ft) snake, the enclosure should be at least 4.5 \text{ m} (15 \text{ ft}) long, 1.8 \text{ m} (6 \text{ ft}) deep, and 1.5 \text{ m} (5 \text{ ft}) tall. Floor space is paramount.
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Type: Custom-built wooden or PVC enclosures with reinforced, lockable doors are mandatory for security and safety.
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Structure: Provide extremely sturdy logs and platforms for climbing when young and resting when adult. They require immense, permanent water containers and large, secure hides on both ends that can fit their entire coiled body.
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Security: Enclosure locks and safety measures (e.g., dual access points or secure walls) must be institutional grade.
3. Substrate
The substrate must manage high humidity and absorb the large volume of waste.
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Recommended Substrate: A deep layer of moisture-retaining material such as Cypress Mulch, Orchid Bark, or a mix of soil and coconut fiber.
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Management: Keep the substrate damp, but never saturated. Cleaning large enclosures is extremely labor-intensive.
4. Heating & Temperature
Burmese Pythons require significant heating capacity and a warm, stable environment.
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Primary Heat Source: Large heat panels or powerful Ceramic Heat Emitters (CHEs) connected to a Thermostat.
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Basking Spot/Hot Spot: A surface temperature of 32°C – 35°C (90°F – 95°F) is vital for digestion.
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Ambient Warm Side: 29°C – 31°C (85°F – 88°F).
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Cool Side Ambient: 26°C – 28°C (78°F – 82°F).
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Night Time: Temperatures can drop slightly but should not fall below 24°C (75°F).
5. Lighting & UV
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UVB: Low-level UVB (e.g., 6% T5 tube) is highly recommended due to the snake’s activity and size.
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Photoperiod: Maintain a consistent 12-hour cycle.
6. Humidity & Hydration
High, stable humidity is crucial for shedding and respiratory health.
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Ambient Humidity: Must be maintained between 60% and 80%.
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Water Tub (Mandatory): A permanent, very large, heavy water tub that allows the entire snake to submerge is absolutely required for soaking and drinking. This tub is difficult to clean and must be done frequently.
7. Diet & Feeding
Burmese Pythons are carnivores requiring infrequent but massive meals.
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Staple Diet: Appropriately sized frozen/thawed rabbits, large chickens, or other large rodents. Prey size is determined by the snake’s girth.
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Feeding Schedule (Adult): Feed a very large meal every 3–6 weeks.
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Warning: Never feed live prey to an adult Burmese Python due to the high risk of serious injury to the snake. Two people must be present for feeding to manage the strong feeding response and potential for serious injury to the keeper.
8. Handling & Maintenance
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Handling (Mandatory Protocol): Requires constant, firm socialization. Never handle alone once the snake exceeds 2.4 m (8 ft). Always adhere to the “one handler per 1.5 m (5 ft) of snake” rule. A dedicated team is required for safety.
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Caution: Their size and power are extreme. The snake’s feeding response is incredibly strong and dangerous. Keep feeding and handling separate.
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Maintenance: Daily spot cleaning and frequent, difficult cleaning of the large water tub are required.
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