Rubber boa california size. There have also been rare sightings in Colorado and Alberta in addition to the states/provinces Apr 25, 2024 · Rubber boas, also known as the coastal or northern rubber boas, are one of the most beautiful and unique boa species. umbratica) is a narrowly distributed mountain-top endemic. Native to most of North America, the species has a shiny, rubbery appearance, earning its name. Description Rubber boas have a smooth skin with small scutes. Occurs throughout the Sierra from Ventura Co. The distribution of rubber boas covers a large portion of the western United States, stretching from the Pacific Coast east to western Utah and Montana, as far south as central California, and as far north as southern British Columbia in Canada. Taken together this pair provide widespread representation of the cool, mesic habitats characterizing the coast ranges, Sierra Nevada, and mountains of northern California . The skin is often wrinkled and loose giving the impression of a rubber tube, hence its common name. They belong to the Charina genus, which includes only one more snake, the southern rubber boa. Jan 1, 2021 · about the species The Northern rubber boa is a wide-ranging ecological generalist, while the closely related (some consider them subspecies) Southern rubber boa (C. umbratica by the CDFW. north, across the northern part of the state and in the Coast Ranges south nearly to Point Conception. Purple: Area representing recently-discovered boas of unexamined species, most likely C. Elevational range is from sea level to 2740 m (9040 ft). Red: Charina bottae - Northern Rubber Boa Blue: Charina umbratica - Southern Rubber Boa Orange: area where the species of rubber boa is recognized as potentially C. The northern rubber boa is uncommon to common in suitable habitats. Found in a variety of montane forest habitats including red fir, ponderosa pine, hardwood, hardwood-conifer, Douglas fir See full list on a-z-animals. com Charina bottae, the rubber boa, is the smaller of the two species of boas native to the United States. Rubber boas are the most northerly of all boa species. It can mostly be found in the Western United States from Washington to California. bottae. osnhk dkagq kym jqp vsai szcas uyq usqioxee bvrg ystqosif