Head to head
Amazon Tree Boa vs Boa Constrictor
Amazon Tree Boa
VS Boa Constrictor
Both are non-venomous constrictors native to South America, but they occupy very different niches within that range.
| Amazon Tree Boa | Boa Constrictor | |
|---|---|---|
| Scientific name | Corallus hortulana | Boa constrictor |
| Conservation status | Least Concern | Least Concern |
| Body build | Slender, lightweight | Heavy-bodied, powerful |
| Habitat tolerance | Rainforest canopy specifically | Rainforest, dry forest, savanna, farmland |
| Maximum length | Considerably shorter | Up to about 4.3 metres |
| Lifestyle | Strictly arboreal | Semi-arboreal when young, more ground-dwelling as an adult |
| Distinguishing feature | Highly variable individual coloring | Vestigial pelvic spurs used in courtship |
| Diet | Birds, bats, small mammals | Rodents, birds, bats, mid-sized mammals |
Amazon Tree Boa vs Boa Constrictor: common questions
Which snake is larger?
The boa constrictor is, reaching up to about 4.3 metres and a much heavier build than the slender, strictly arboreal Amazon tree boa.
Which snake tolerates a wider range of habitats?
The boa constrictor does, found across rainforest, dry forest, savanna, and even farmland, while the Amazon tree boa stays within rainforest canopy specifically.
Do both snakes give birth to live young?
Yes, both are ovoviviparous, giving birth to live young rather than laying eggs, a reproductive strategy shared across the wider boa family.