Although these individuals are rare in the wild, they are common in captivity, where they are often selectively bred to make a variety of different color "morphs". Some individuals exhibit pigmentary disorders, such as albinism. constrictor species the common name of "red-tailed boas." The coloring works as very effective camouflage in the jungles and forests of its natural range. However, they are generally a brown, gray, or cream base color, patterned with brown or reddish-brown "saddles" that become more pronounced towards the tail. The coloring of boa constrictors can vary greatly depending on the locality. Pelvic spurs are the only external sign of the rudimentary hind legs and pelvis, and are seen in all boas and pythons. Other examples of sexual dimorphism in the species include males generally having longer tails to contain the hemipenes and also longer pelvic spurs, which are used to grip and stimulate the female during copulation. constrictor reaches, and occasionally tops, the averages given above, as it is one of the relatively large subspecies of Boa constrictor. The size and weight of a boa constrictor depends on subspecies, locale, and the availability of suitable prey. Some specimens of this species can reach or possibly exceed 45 kg (100 lb), although this is not usual. Females, the larger sex, more commonly weigh 10 to 15 kg (22 to 33 lb). The boa constrictor is a heavy-bodied snake, and large specimens can weigh up to 27 kg (60 lb). A report of a boa constrictor growing up to 18.5 ft (5.6 m) was later found to be a misidentified green anaconda. The largest documented non-stretched dry skin is deposited at Zoologische Staatssammlung München (ZSM 4961/2012) and measures 14.6 ft (4.45 m) without head. Females commonly exceed 10 ft (3.0 m), particularly in captivity, where lengths up to 12 ft (3.7 m) or even 14 ft (4.3 m) can be seen. The usual size of mature female boas is between 7 and 10 ft (2.1 and 3.0 m) whereas males are 6 and 8 ft (1.8 and 2.4 m). Clear sexual dimorphism is seen in the species, with females generally being larger in both length and girth than males. Proof will be required." To contact the group, visit boa constrictor is a large snake, although it is only modestly sized in comparison to other large snakes, such as the reticulated python and Burmese python, and can reach lengths from 3–13 ft (0.91–3.96 m) depending on the locality and the availability of suitable prey. "If you believe this is your pet then please contact us. He may have escaped locally or been dumped into the wild. "The snake is around 5ft long and is ok considering it’s been out during the cold weather. READ MORE: 'Large bones found on Wolverhampton park sparking police probe' In an appeal on Facebook, the wildlife rescue group said: "We had a callout to this large Boa Constrictor that was spotted in a hedge bottom along a canal near Chasewater near Cannock. The beige and brown coloured animal was seen wrapped around a person's hand and arm. Linjoy Wildlife Sanctuary and Rescue, which rescued the reptile, shared a photograph of it on Facebook. The five-foot snake was found at the bottom of a hedge, along a canal near Chasewater in Cannock. A large boa constrictor was found near a canal at a Staffordshire beauty spot.
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