The brown, 45-cm (18-inch) rubber boa (Charina bottae) of western North America is the most northerly boa and is a burrower that looks and feels rubbery. They live in northern, cooler climates like the Pacific Northwest and British Columbia. The rubber boa occurs in a variety of habitats, from desert scrub, foothill woodlands, and grasslands through deciduous and coniferous forests. rubber boa habitat was found on the site, there is habitat suitable for the southern rubber boa within a 100 meter buffer. You can find a variety of Sand Boas across the world, despite the fact that only 13 different species exist! Non-venomous Rubber Boas are short and stout snakes with a blunt, rounded tail that resembles the head. They have loose, wrinkly looking skin which is how it got its name. Description The Rubber Boa is a small constrictor with a stout body. 14pp Gill, C. 2005. Common Gartersnake. RUBBER BOA FACTS. Contact the Park. The major habitat requirement of the Rubber Boa are rocky outcrops and an abundance of coarse woody debris which the snakes use for protective cover and to aid in thermoregulation. Threats to this species mostly occur outside the park and include: habitat loss due to development and agriculture, and; mortality on roadways and railways. Its habitat is damp woodland and coniferous forest, large grassy areas meadows, and moist sandy areas along rock streams from sea level to 9,200 feet. They generally are not as heat tolerant as many other snakes, and disappear in warmer weather to find cooler surroundings and moisture. Habitat. Rubber Boa – Just like mammals, this species gives live birth. The Southern rubber boa is a subspecies of the latter is found only in coniferous riparian forests in the San Bernardino and San Jacinto mountains. This snake is so adaptive that it has no fixed habitat. The tail is used as a distraction during predator evasion. Let's meet the Rubber Boa! Habitat. Color varies from light brown, dark brown, pink, tan, or olive. Committee on the Status of Endangered Wildlife in Canada. It is absent from the immediate vicinity of the coast north of Coos Bay. Sea level to 9,200 feet. These snakes can endure colder temperatures than most snakes, tolerating temperatures as low as 54 degrees Fahrenheit. The Rubber Boa is active during the night. Winter habitat for rubber boas is equally as important as summer habitat but is difficult to locate. Rubber boas spend a considerable amount of time underground in abandoned rodent burrows and rock crevices. Rubber boas are close cousins of the rosy boas and are also found in North America. Contrary to snake kinds they are conducive to high temperatures and do not occupy regions with ponds dry and hot, preferring moist habitats. The Northern Rubber Boa is found in a variety of habitats, including woodlands, montane forests and grasslands. Habitat: Typically found in moist, cool coniferous forests, rubber boas commonly live near streams or other moist areas, but sometimes can be found in relatively dry grasslands and near abandoned homes. Rubber Boa Charina bottae. The 90-cm (35-inch) rosy boa ( Charina trivirgata ), ranging from southern California and Arizona into Mexico, usually is brown- or pink-striped. Rubber Boas have a vide variety of habitats that include pine forests, wet thickets as well as shrubby habitats. COSEWIC status report on the rubber boa Charina bottae in Canada, in COSEWIC assessment and status report on the rubber boa Charina bottae in Canada. The underside is yellow, orange, or cream. Range: Southern British Columbia, eastern Washington and Oregon, north eastern California, northern Nevada, Montana, Wyoming and northern and central parts of Utah. These snakes are viviparous, giving birth to live young. Latin Name Charina bottae HISTORY OF RUBBER BOA AT CURIODYSSEY Our Rubber boa was captive hatched in 2005 and donated to CuriOdyssey in 2007. The Rubber Boa is adapted to climbing trees using its belly muscles. Rubber Boa have small, smooth scales giving them a shiny, loose skin that resembles rubber. It generally inhabits grassland, woodland, and forest habitats from sea level to 9,200 feet. They generally breed in the dry season - between April and August. The use of radiotelemetry at Creston indicated that rubber boas hibernated in groups at about one meter’s depth in the soil (St. Clair 1999). It prefers loose soil that it can burrow into. Like many snakes, this species requires open habitats for thermoregulation and rocks and woody debris for shelter. These hibernation sites were in the surrounding forest rather than in the open areas that the snakes used during the summer (St. Clair 1999). The Rubber Boa’s Size. Like all other reptiles, the female of the species is more robust than the male. These snakes spend a lot of their time under logs, rocks, or in burrows so can be hard to find! Rubber Boa. What are we doing to help this species? Habitat Rubber boas can be found in southern British Columbia, eastern Washington and Oregon, California, northern Nevada, Montana, Wyoming and parts of Utah. During the breeding season, the female boa emits pheromones from her cloaca to attract males, which may then wrestle to select one to breed with her. Last updated: July 21, 2020. A small cap on the blunt tail makes it hard to distinguish head from tail.. Rubber Boa can be found from southern British Columbia to California and as far east as Idaho, western Utah, and Montana. Finally ,because the snakes have a very low reproduction rate and confined habitat, they are more vulnerable to loss of the population. Boa constrictors are polygynous, which means that males may mate with multiple females. Although the Calabar python, Calabaria reinhardtii has been included in Charina , recent phylogenetic analyses based on DNA have shown that it does not belong to this genus. Ottawa. Developed for Kamloops BC Timber Sales. 2.0 Project Site Description . Northern Rubber Boas are nocturnal hunters. Behavior. There are six reptile species in Yellowstone. Western Skink Species Guide. In the Coast Range, it is found commonly in forest clearings that contain rotting stumps and logs. The skin is smooth, shiny and wrinkled with a rubbery look and feel. Native Habitat; Rubber boas can be found in a very wide range of different habitats from the open pockets in coniferous rainforests of the Pacific Northwest to the dry arid mountains of southern California. Rubber Boa. 5pp. Fun Facts about Rubber Boas Because of… Northern Rubber Boa, Rubber Boa, Southern Rubber Boa, BottaNorthern Rubber Boa, Bottae, Umbratica: Southern Rubber Boa The sagebrush lizard is the only lizard in Yellowstone. Biology . And because these snakes are not aggressive, they are often trafficked, with many dying in captivity because of poor holding conditions. Rubber boas are found as many at sea level as 8000 feet above the average sea level! Similar species: The racer (Coluber constrictor) can be found from southern British Columbia, east to Maine, and south across the US to southern Florida and southern California.Racers, as their name implies, are fast and sleek snakes, unlike the slow-moving rubber boa. Young snakes are pink or tan. Rubber Boa. One may also find it at dusk and dawn. Recent genetic studies support separation of the southern rubber boa from all other populations of rubber boa. Juveniles are pale all over. Racers also have larger eyes than rubber boas and round pupils. In addition, some experts consider the southern rubber boa, C. umbratica to be a subspecies of C. bottae . Size: Length: 21 to 26 inches (females are slightly longer than males) Weight: About 80 grams; This is a small, stout, and smooth snake. What they eat . Habitat. Rubber Boas are secretive, slow-moving, docile snakes, usually found under logs and rocks in either moist or dry forest habitats. Predicted Distribution Reptiles do not migrate as some birds and mammals, so the colored areas depict the predicted range for the Rubber Boa year-round. The back is uniformly brown, sometimes slightly greyish, yellow, or green and the belly is a creamy yellow colour. A majority of snakes prefer living in moist soils though some occur in dry soils. It is an Animal Ambassador and is used in public and school programs. Common gartersnakes are only found in southern parts of the park. The northern rubber boa has a ‘slow’ life history – a long life-span and a low reproductive rate. The back is usually uniform , but may have some darker spots or mottling. Some people think the wrinkles resemble rubber. They are small (1-2.5 ft) and thick-bodied with a light-brown back and a pale yellow belly. A boa of cool northwestern North America, found from central California north into British Columbia, Canada and east to northern Nevada, Utah and Colorado. Secretive - hides beneath logs and rocks. SEE NEXT: Giant Day Gecko Care guide & info. They are primarily nocturnal, but occasionally may be observed sunning on roads, trails, or in open areas. The Rubber Boa's low reproductive rate and the patchy distribution of habitat could reduce populations to disconnected pockets of individuals. This makes it vulnerable to human disturbance. Prefer to spend much of their time in cooler and moist areas like under logs, rocks, and rodent burrows. Northern Rubber Boas are adaptable to nearly any sort of habitat but, since they are not very heat tolerant, they are not as likely to be found in open places of warm weather. Rubber Boa: Scientific Name: Charina bottae: Origin: the western United States that stretches their population throughout the Pacific Coast east to Montana and Utah and as far as the San Jacinto Mountains east of Los Angeles in California, San Bernardino, and as far as southern British Columbia. They feed primarily on small mice but also take shrews, salamanders, snakes, and lizards. Rarely does a name suit so well! Sagebrush Lizard. We make no recommendations for mitigation measures but recommend monitoring for the southern rubber boa during the initial grading activities for road construction. "The southern rubber boa is known from several localities in the San Bernardino Mountains in San Bernardino County, near Idyllwild in Riverside County, and on Mount Pinos in Kern County. Eyes are very tiny with vertical "cat's eye" pupils. Learn about some of the unique species and their traits below. With human development, the habitat of the rubber boa is continuously being eroded. Metadata (Data about data or how the map was made) Legend: = Core Habitat = Marginal Habitat. The rubber boa occupies a vast array of habitats which range from meadows and chaparral, grasslands to deciduous and conifer woods and perhaps even high alpine configurations. Species Code: CHBO. On the Los Padres, the intergrade rubber boa is associated with forested areas from 6,500 to 8,000 feet in elevation, including Frazier, Tecuya, and Antimony peaks, Mount Pinos west to Cerro Noroeste, and Alamo Mountain. The male adult grows to a maximum of 21 inches and can weigh 80 grams maximum. The rubber boa is one of only 2 kinds of boas native into the United States, the other is the rosy boa (Lichanura trivirgata). It develops its young in an embryo in the uterus, and then gives birth to 1 – 9 offspring per clutch. The rubber boa (Charina bottae) is a small non-venomous snake at the family Boidae, native to the Western United States and Southwestern Canada. Rubber boas are usually found in rocky areas near streams or rivers with nearby shrubs or trees. Habitat: Grassland, woodland and forests. Habitat Atlas for wildlife at Risk: South Okanagan and Lower Similkameen. Rubber Boa This animal is not on exhibit in the habitats. The proposed project site is a 7.8 acre area (Tentative Tract Map No. It is also found in moist sandy areas along rocky streams. 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. The southern rubber boa is only found in California (the green areas marked on the map). Two to eight young are born alive in late summer or early fall. Scientific name: Charina bottae PDF version of this page . Some consider the rubber boa, C. bottae, to be the sole member of the genus. Reptiles. There are lots of reasons why the rubber boa is threatened but the most important reason is decline of habitat. 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