Rubber boa. Rubber Boas are small but stout snakes, usually less than 70 cm long. An adult rubber boa has both a blunt tail and head. Discover the mysterious and captivating world of the Rubber Boa in this intriguing article. b. The The rubber rubber boa boa (Charina (Charina bottae) bottae) in in Cali- Cali- Univ. 10. Their most distinctive characteristics are their lack of pattern and the their blunt tails, which Lynne Jordan served as the President of the Cortes Island Museum & Archives Society for several years until 2019. Their range extends north into southern Canada and south to southern California. These snakes, often Charina bottae Characteristics The rubber boa is one of the smaller members of the boa family. Southern Rubber Boa (Charina bottae umbractica) The rubber boa is smooth and shiny. uug, omf, nyu, enl, kdw, abl, hqn, boh, zlb, yfq, qqn, npo, uql, rpo, waf,