Juvenile Green Tree Monitors (Varanus prasinus) are captivating little climbers with high intelligence and stunning coloration—perfect for experienced keepers who appreciate arboreal finesse. Here’s a full breakdown tailored to your level:
Buy a juvenile Green Tree Monitor online
🐍 Species Snapshot: Juvenile Green Tree Monitor
| Attribute | Details |
|---|---|
| Scientific Name | Varanus prasinus |
| Common Names | Green Tree Monitor, Emerald Tree Monitor |
| Native Range | Papua New Guinea, Indonesia, and parts of Northern Australia |
| Size (Juvenile) | ~12–18 inches (30–45 cm) |
| Adult Size | Up to 3 feet (90 cm), slender build |
| Lifespan | 10–15 years in captivity |
Juveniles are bright emerald green, often with blue speckling or black banding, and a prehensile tail that acts like a fifth limb for climbing.
🏡 Enclosure Requirements (Juvenile Stage)
- Starter Setup: Exo Terra 18″x18″x36″ is suitable for the first 6–12 months
- Vertical space is key: These monitors are highly arboreal
- Substrate: Jungle mix, eco earth, or cypress mulch to retain humidity
- Humidity: 70–90%, mist 1–2x daily
- Lighting: UVB + basking spot at 95–100°F; ambient 78–82°F
- Water: Daily changes; juveniles often defecate in water bowls
🍽️ Diet & Feeding
- Staples: Gut-loaded crickets, roaches, mealworms
- Supplements: Calcium + D3 dusting 2–3x/week
- Occasional treats: Pinky mice, scrambled egg, ground turkey (vitamin-enriched)
Feed juveniles 3–5 times per week with prey items sized appropriately to avoid impaction.
🧠 Behavior & Handling
- Temperament: Skittish but curious; juveniles are easily startled
- Handling: Best done in short, calm sessions; let them climb on you rather than restrain
- Socialization: Better solo or in opposite-sex pairs introduced early; males may fight.
- Buy juvenile Green Tree Monitor online

Winston (verified owner) –
Live food arrived safely and well packed, I also am grateful for the freebie! I also emailed asking when my order would arrive as I didnt see a date and they got back to me promptly, will definitely come here again:
Shakira (verified owner) –
They Protect Your little Friends And They do What they Say ! I won’t leave them Because they do exactly what they say , And that’s very important to Me . My Canary bird Dickie Darcy so small but so Special has Been blessed by there Kindness! Thank you so Much !
Mya (verified owner) –
Great communication from the exotic animalls team.
Gaston (verified owner) –
Great customer support and delivery
Kyra (verified owner) –
My Trinidad dwarf sling and live food arrived safely and well packed after a short delay due to freezing temperatures which is understandable and in the spiders best interests. Will highly recommend as they do put welfare first. Excellent communication too. Thank you so much exotic animalls ! Will definitely buy from you again 😊
Vickie (verified owner) –
Andreane (verified owner) –
I’m caught 🙂 Find my love and will never buy in any other shop.
Buford (verified owner) –
Great friendly staff who are very knowledgeable and supportive when purchasing from here. The help and advise I received when buying my frog was really helpfull. Honest and very reasonably priced aswell. I would recommend to anyone
Giovanny (verified owner) –
This is the coolest thing I’ve found on here! Will keep using your products in the future!
Lamar (verified owner) –
It’s far better than other pet shops, while the price is still acceptable.
Lou (verified owner) –
Good response from the support.
Julien (verified owner) –
Just love the design and the customer support is the nicest.
Fatima (verified owner) –
It’s far better than those similar products, while the price is still acceptable.
Bell (verified owner) –
Quite easy to use, nice design, surely will buy again
Nathaniel (verified owner) –
I want to say thanks to the support team for helping with my continuously silly questions, you’re the best!
Your review is awaiting approval
Wished I had found this sooner, it took me a lot of money and time until I found my dream product here!