Northern Rubber Boa Facts

Between 35 and 80 cm long and fairly thick bodied the rubber boa resembles a rubbery tube with a slight taper at each end similar in shape to what you d roll out of a ball of clay.

Northern rubber boa facts. 15 33 inches 38 84 cm weight. Charina bottae pdf version of this page rarely does a name suit so well. Dark brown to tan back. Like many snakes this species requires open habitats for thermoregulation and rocks and woody debris for shelter.

Rubber boas are one of the smaller boa species adults can be anywhere from 38 to 84 cm 1 25 to 2 76 ft long. Bottae but stebbins mcginnis 2012 state that c. The northern rubber boa is cold tolerant. The common name is derived from their skin which is often loose and wrinkled and consists of small scales that are smooth and shiny these characteristics give the snakes a.

It prefers loose soil that it can burrow into. The northern rubber boa can live longer than 30 years in captivity. Ventral side yellow olive green to orange. It is also found in moist sandy areas along rocky streams.

Coastal rubber boa northern rubber boa two headed snake. Kootenay national park is the northern limit of its range. They are one of the smallest members of the boa family. The northern rubber boa is found in a variety of habitats including woodlands montane forests and grasslands.

Possible aliases alternative names and misspellings for charina bottae. Young are born pinkish but darken as they age. The generation time is probably 10 to 15 years. Rubber boas were found in 2006 and 2010 at montana de oro on the coast of san luis obispo county with photo confirmation in 2010.

Northern rubber boas feed on a variety of small prey including rodents birds lizards and the eggs of lizard and snakes. Female northern rubber boas give live birth to two to eight young in the late summer or fall. They can tolerate cold much better than most snakes. Rubber boas are non venomous stout bodied species of snakes belonging to the boidae family found in the western united states and british columbia canada.

Umbratica occurs in the northern part of the south coast range which should include montana de oro but until someone gets a permit to take a dna sample from one of these. Each baby snake weighs only 7 5 grams and is 7 to 11 inches long. 1 23 2 47 oz 35 70 g color. The northern rubber boa spends most of the day under cover emerging at night to hunt small mammals and birds.

In kootenay it is found on rocky outcrops around the hot pools in sinclair canyon. Northern rubber boa rubber boa southern rubber boa bottanorthern rubber boa bottae umbratica. It seems most likely they would be c.