KnowraBoa constrictorLinked fromLinked fromThe 4 pages that link to Boa constrictor, each with the reason it gives.All 4Broader topic 2Compared with 2Reticulated pythonCompared with: It is a well-known constrictor from a different family and continent.XenopeltisCompared with: Both are nonvenomous snakes, but this boa is a New World species from a different lineage.