Quick Facts
Adult Size
6-9 feet depending on subspecies
Origin
Australia, Indonesia, New Guinea
🌱
Beginner Suitability
First Reptile?no
Beginner Score6/10
⚠ Beginner Warnings
Nippy temperament especially as juveniles, semi-arboreal needing vertical space, more active/defensive than ball pythons, 6-9 feet adults
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Temperament & Handling
Temperamentactive
Handling Tolerancemoderate
Handling NotesReputation for being nippy especially as juveniles. Consistent handling usually produces calmer adults. Some individuals remain defensive. More active during handling than ball pythons.
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Temperature & Humidity
Temperature
Basking90°F
Ambient82°F
Night75°F
Basking spot 88-92°F, ambient 80-85°F, cool side 75-78°F. Night 72-75°F.
Humidity
Target Range50% – 70%
Moderate humidity 50-70%. Higher for some subspecies (Jungle). Increase during shedding.
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Lighting & UVB
UVB RequiredYes — Required
Target UVI1.0-2.0
Lighting NotesFerguson Zone 2. UVB beneficial - semi-arboreal species that may bask.
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Enclosure
Minimum Size4x2x3 ft (height important)
Recommended Size6x2x4 ft with climbing branches
Enclosure Typesemi arboreal
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Substrate & Environment
Substrate TypeCypress mulch, coconut fiber, or newspaper. Moderate humidity retention.
Substrate Depth2-3 inches
Water Featureno
Water NotesWater bowl large enough for soaking. Change frequently.
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Activity & Behavior
Activity Patterncrepuscular
Social Behaviorsolitary
CohabitationNever cohabitate. House individually.
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Diet & Nutrition
Diet Typecarnivore
Feeding FrequencyEvery 10-14 days adults; every 7-10 days juveniles
Diet NotesAppropriately sized rodents. Good feeders. Active feeding response - use feeding tongs.
💊 Supplementation Schedule
Not required when feeding whole prey.
✅ Recommended Foods
| Food | Category | Ca:P | Usage |
|---|
| Pinky Mouse | whole_prey | 1.5 | staple |
| Fuzzy Mouse | whole_prey | 1.5 | staple |
| Hopper Mouse | whole_prey | 1.5 | staple |
| Weaned Rat | whole_prey | 1.5 | staple |
🚫 Foods to Avoid
| Food | Toxicity | Category |
|---|
| Avocado | ☠️ fatal | fruit |
| Fireflies | ☠️ fatal | insect |
| Foxglove | ☠️ fatal | flower |
| Garlic | ☠️ fatal | vegetable |
⚕️
Health & Critical Care
Respiratory infections, mites, scale rot, IBD, regurgitation
Health NotesGenerally hardy. Watch for respiratory infections from incorrect humidity. Active snakes may injure themselves on enclosure obstacles.
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Breeding
Difficultymoderate
SeasonWinter/spring after cooling
Clutch Size10-30 eggs
Incubation50-60 days at 88-90°F
Sexual Dimorphismmoderate
Breeding NotesCooling period (75-78°F nights for 6-8 weeks) triggers breeding. Females may be protective of eggs.
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Available Morphs
Jungle, Coastal, Irian Jaya, Darwin, Bredli (subspecies), plus Jaguar, Zebra, Axanthic, Albino morphs
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Cost & Availability
Price Rangemoderate
Availabilitycommon
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Native Habitat
Native RegionAustralia, Indonesia, New Guinea
Habitat Typerainforest
Climate NotesVaried habitats from rainforest to woodland depending on subspecies. Most prefer moderate humidity.
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Legal & Conservation
Conservation StatusLeast Concern
CITES Listingappendix ii
Legal RestrictionsAustralian specimens export restricted. Most in trade are Indonesian/captive-bred.
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