Blue Tree Monitor lizard for Sale – Varanus macraei
The Blue Tree Monitor lizard (Varanus macraei), also known as the Blue-spotted Tree Monitor, is one of the most visually striking and highly sought-after arboreal lizards in the reptile hobby. Famous for its vivid blue spotting over a dark black body, this species is considered a true showpiece reptile for advanced keepers who appreciate rare and exotic monitors.
At Earth Wise Exotics, we focus on offering healthy, high-quality reptiles with proper care history and responsible husbandry support. If you are searching for a Blue Tree Monitor lizard for sale in Europe, this species represents one of the most premium arboreal monitors available today.
Appearance and Natural Behavior
The Blue Tree Monitor is instantly recognizable due to its striking iridescent blue spots that contrast beautifully against its dark body. This coloration makes it one of the most visually dramatic monitor species in the world.
In the wild, this species is highly arboreal, spending most of its time climbing trees and navigating dense rainforest environments. It is extremely alert, fast-moving, and intelligent, with a strong instinct for climbing and exploring elevated spaces.
Adults typically reach 3–4 feet (90–120 cm) in length, making them a medium-sized monitor with a slender, agile build designed for tree-dwelling life.
Enclosure and Habitat Requirements
Proper housing is essential for keeping a Blue Tree Monitor for sale healthy and stress-free. This species requires a carefully designed arboreal enclosure that replicates tropical rainforest conditions.
A suitable setup should include:
- Tall enclosure with maximum vertical space
- Dense network of branches and climbing structures
- High humidity levels with good airflow balance
- Multiple hiding and resting areas at different heights
- Stable temperature gradient throughout the enclosure
- UVB lighting for calcium metabolism and overall health
Basking temperatures should typically range between 88–95°F, with cooler ambient zones allowing thermoregulation. Maintaining consistent humidity is essential, as dehydration and poor shedding are common issues in improperly kept individuals.
For more reptile care information, trusted resources include:
Diet and Feeding
The Blue Tree Monitor is a carnivorous reptile with a varied diet in captivity. A proper feeding plan may include:
- Insects (roaches, crickets, locusts)
- Eggs (quail or chicken eggs in moderation)
- Small vertebrates (appropriately sized rodents or lizards where legal and ethical)
- Occasional whole-prey items for enrichment
A balanced, protein-rich diet is essential for supporting growth, energy levels, and immune health. Juveniles typically require more frequent feeding compared to adults.
Temperament and Lifespan
The Blue Tree Monitor is highly intelligent, alert, and extremely active. It is not typically considered a handling reptile due to its speed and arboreal nature, but it can become accustomed to its keeper over time with consistent, low-stress interaction.
This species is best suited for display and observation rather than frequent handling. Its behavior is one of its most fascinating traits, as it constantly explores its environment and responds quickly to stimuli.
With proper care, Blue Tree Monitors can live 15–20 years in captivity, making them a long-term commitment for dedicated reptile keepers.
Why Choose a Blue Tree Monitor?
This species is considered one of the most prestigious arboreal monitors in the hobby due to its:
- Stunning blue coloration
- High intelligence and activity level
- Rare availability in captivity
- Unique rainforest arboreal lifestyle
For experienced keepers, it offers both a challenge and a rewarding long-term reptile project.
If you are expanding your collection, explore more reptiles here:
Blue Tree Monitor for Sale – Availability
Due to its rarity and specialized care requirements, the Blue Tree Monitor is only available in limited numbers. Each individual is carefully maintained under controlled conditions to ensure health, proper feeding response, and quality before placement.
If you are looking for a Blue Tree Monitor for sale, this is a rare opportunity to acquire one of the most visually stunning arboreal monitor species available in Europe.
Quick Facts
Scientific Name: Varanus macraei
Common Name: Blue Tree Monitor / Blue-spotted Tree Monitor
Size: 3–4 feet (90–120 cm)
Temperament: Intelligent, alert, highly active
Diet: Carnivorous – insects, eggs, small vertebrates
Lifespan: 15–20 years
Habitat: Tall arboreal enclosure with high humidity and UVB lighting
Availability: Rare
Shipping: Available across Europe






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