![]() ![]() It is commonly believed that boa constrictors subdue their prey by crushing their bones or squeezing their lungs to suffocate them, but recent research on the constriction method revealed that these snakes employ a different strategy all together. Their teeth are small and hooked, which allows for a strong grip when the snake strikes its prey and prevents the prey from wiggling free while the snake wraps its powerful body around the victim. The body can be tan, green, red, or yellow and will have cryptic patterns that form bars, jagged lines, diamonds, and circles. In fact, in some places in South America, boa constrictors are used to control rat infestations inside homes.ĭepending on the habitat that a boa constrictor occupies, its patterns and coloring vary to allow it to camouflage. Although not as thick-bodied as ball pythons, they do, on average, get longer and have a stronger feeding response in comparison to ball pythons.While many others may be afraid of boa constrictors, there are very few cases of them attacking humans even human babies are too large to be suitable prey for boa constrictors. Typically these snakes are very well tempered and easy to breed. This snake subspecies is becoming popular in the exotic pet trade, due in part to the vast amounts of color and pattern morphs that breeders are creating, as well as their manageable size in comparison to B. ![]() The type locality given is "l'Amerique meridionale, principalement au Mexique" (Central America, principally Mexico). They are, however, usually just as colorful as their counterparts, and like the larger boas can be bred into a variety of different colors given the right conditions to breed. constrictor, this subspecies often has a darker tail, usually dark brown or very dark red. imperator exhibits almost identical patterns to the other recognized subspecies of B. Lifespan in the wild is around 20–30 years, but 40 can be exceeded in captivity. They usually weigh around 6 kg (13 lb), although females are significantly larger than males. As one of the smaller Boa constrictor subspecies, they average between 1.3 and 2.5 m in length when fully grown, but have been known to reach 3.7 m. ![]() Some generalizations can be made despite the wide range in which B. These populations represent the smallest of the species. Mainland specimens from Colombia can be among the larger boas, but this subspecies also includes a number of dwarf insular populations, such as those from various Caribbean islands and the Sonoran Desert of Mexico. These boas have a reputation for being "nippy", with some individuals being quick to bite in self-defense. Nicaraguan individuals typically have a compact saddle pattern on their backs that is often circular in shape. constrictor is not mature until she reaches 1.6 m and 4.5 kg. The size of a mature female Nicaraguan boa is 1.1 m and 1.9 kg, while the larger female B. While not as small as the dwarf insular island populations, adults are still smaller than the larger B. imperator is the population from Nicaragua. The color of the tail may vary from salmon pink to orange.Īnother well known population of B. These are naturally hypomelanistic, which means that they have reduced melanin, thus are more lightly colored, although they retain the distinctive darker tail that is characteristic of most members of this species. One population is found on the Cayos Cochinos (Hog Islands) off the north shore of Honduras. As a result, the appearance of this snake varies greatly depending on the specific locality. imperator is wide-ranging, with animals living in both Central America and northern parts of South America.
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