Bar-necked Rock Monitor vs Black Tree Monitor
How does the Bar-necked Rock Monitor compare to the Black Tree Monitor? They are both members of the Varanidae family. Below we put their classification, habitat, diet, size, and conservation status side by side — and settle who would win in a fight.


Side-by-side comparison
- Scientific name
- Varanus albigularis angolensis
- Varanus beccarii
- Classification
- Reptile
- Reptile
- Family
- Varanidae
- Varanidae
- Habitat
- Rocky savanna and woodland
- Tropical rainforest canopy
- Diet
- Carnivore
- Carnivore
- Conservation status
- Least Concern
- Near Threatened
- Lifespan
- 10-15 years
- 8-15 years
- Weight
- 5-17 kg
- 150-250 grams
Bar-necked Rock Monitor vs Black Tree Monitor: who would win?

Bar-necked Rock Monitor
5-17 kg

Black Tree Monitor
150-250 grams
Bar-necked Rock Monitor wins high confidence
Bar-necked Rock Monitor is substantially heavier (5-17 kg vs 150-250 grams). In a physical confrontation that size and power advantage is usually decisive. In the wild these two rarely (if ever) meet — this is a what-if based on the size and diet we have on record, not a prediction.
Similarities
- Both are reptiles.
- Both belong to the Varanidae family.
- Both have a carnivore diet.
Differences
- Habitat: Rocky savanna and woodland vs Tropical rainforest canopy.
- Conservation: Least Concern vs Near Threatened.
- Weight: 5-17 kg vs 150-250 grams.
Bar-necked Rock Monitor vs Black Tree Monitor: FAQ
Who would win in a fight, a Bar-necked Rock Monitor or a Black Tree Monitor?
Bar-necked Rock Monitor wins. Bar-necked Rock Monitor is substantially heavier (5-17 kg vs 150-250 grams). In a physical confrontation that size and power advantage is usually decisive. In the wild these two rarely (if ever) meet — this is a what-if based on the size and diet we have on record, not a prediction.
What is the difference between a Bar-necked Rock Monitor and a Black Tree Monitor?
Bar-necked Rock Monitor and Black Tree Monitor differ in several ways — habitat: rocky savanna and woodland vs tropical rainforest canopy. conservation: least concern vs near threatened. weight: 5-17 kg vs 150-250 grams.
Do Bar-necked Rock Monitor and Black Tree Monitor live in the same habitat?
No — Bar-necked Rock Monitor lives in rocky savanna and woodland, while Black Tree Monitor is found in tropical rainforest canopy.
What do Bar-necked Rock Monitor and Black Tree Monitor eat?
Both Bar-necked Rock Monitor and Black Tree Monitor have a carnivore diet.
Which is more endangered, the Bar-necked Rock Monitor or the Black Tree Monitor?
Bar-necked Rock Monitor is listed as Least Concern, while Black Tree Monitor is listed as Near Threatened.
How big are Bar-necked Rock Monitor and Black Tree Monitor?
Bar-necked Rock Monitor weighs around 5-17 kg, while Black Tree Monitor weighs around 150-250 grams.

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Bar-necked Rock Monitor

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Black Tree Monitor







