Pacific Tree Boa vs Yellow Anaconda
How does the Pacific Tree Boa compare to the Yellow Anaconda? They are both members of the Boidae family. Below we put their classification, habitat, diet, size, and conservation status side by side β and settle who would win in a fight.


Side-by-side comparison
- Scientific name
- Candoia bibroni
- Eunectes notaeus
- Classification
- Reptile
- Reptile
- Family
- Boidae
- Boidae
- Habitat
- Tropical forests
- Swamps, marshes, and slow-moving rivers
- Diet
- Carnivore
- Carnivore
- Conservation status
- Least Concern
- Least Concern
- Lifespan
- 10-20 years
- 15-20 years
- Weight
- 500-1,000 grams
- 25-55 kg
Pacific Tree Boa vs Yellow Anaconda: who would win?

Pacific Tree Boa
500-1,000 grams

Yellow Anaconda
25-55 kg
Yellow Anaconda wins high confidence
Yellow Anaconda is substantially heavier (25-55 kg vs 500-1,000 grams). In a physical confrontation that size and power advantage is usually decisive. In the wild these two rarely (if ever) meet β 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 Boidae family.
- Both have a carnivore diet.
- Both are listed as Least Concern.
Differences
- Habitat: Tropical forests vs Swamps, marshes, and slow-moving rivers.
- Weight: 500-1,000 grams vs 25-55 kg.
Pacific Tree Boa vs Yellow Anaconda: FAQ
Who would win in a fight, a Pacific Tree Boa or a Yellow Anaconda?
Yellow Anaconda wins. Yellow Anaconda is substantially heavier (25-55 kg vs 500-1,000 grams). In a physical confrontation that size and power advantage is usually decisive. In the wild these two rarely (if ever) meet β this is a what-if based on the size and diet we have on record, not a prediction.
What is the difference between a Pacific Tree Boa and a Yellow Anaconda?
Pacific Tree Boa and Yellow Anaconda differ in several ways β habitat: tropical forests vs swamps, marshes, and slow-moving rivers. weight: 500-1,000 grams vs 25-55 kg.
Do Pacific Tree Boa and Yellow Anaconda live in the same habitat?
No β Pacific Tree Boa lives in tropical forests, while Yellow Anaconda is found in swamps, marshes, and slow-moving rivers.
What do Pacific Tree Boa and Yellow Anaconda eat?
Both Pacific Tree Boa and Yellow Anaconda have a carnivore diet.
Which is more endangered, the Pacific Tree Boa or the Yellow Anaconda?
Pacific Tree Boa is listed as Least Concern, while Yellow Anaconda is listed as Least Concern.
How big are Pacific Tree Boa and Yellow Anaconda?
Pacific Tree Boa weighs around 500-1,000 grams, while Yellow Anaconda weighs around 25-55 kg.

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Pacific Tree Boa

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Yellow Anaconda







