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Western Grotto Salamander
The western grotto salamander (''Eurycea spelaea''), also called the Ozark blind salamander and previously known as just the grotto salamander, is a species of salamander in the family Plethodontidae. It is endemic to the United States. Its natural habitats are freshwater springs, inland karsts, and caves. It is not currently threatened, but vulnerable to changes in groundwater quality and reduction in bat population. Taxonomy The grotto salamander was discovered in 1891 on the Ozark Plateau, and described by Leonhard Hess Stejneger in 1892. It is now considered a member of the genus '' Eurycea'', but was originally described as ''Typhlotriton speleus''.Graening, G. Fenolio, D. Slay, M. (2011). Cave Life of Oklahoma and Arkansas. University of Oklahoma Press, Norman. p. 7 . Previously, it was thought to have occurred throughout the Ozark Plateau, but during the mid-20th century, two other species were described from populations formerly assigned to ''E. spelaea'': the northern ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leonhard Hess Stejneger
Leonhard Hess Stejneger (30 October 1851 – 28 February 1943) was a Norwegian-born American ornithologist, herpetologist and zoologist. Stejneger specialized in vertebrate natural history studies. He gained his greatest reputation with reptiles and amphibians. Wetmore, Alexander (1945). "Leonhard Hess Stejneger (1851-1943)". ''Biographical Memoir. Nat. Acad. Sci.'' 24: 145-195PDF/ref> Early life and family Stejneger was born in Bergen, Norway. His father was Peter Stamer Steineger, a merchant and auditor; his mother was Ingeborg Catharine (née Hess). Leonhard was the eldest of seven children. His sister Agnes Steineger was a Norwegian artist. Until 1880, the Steineger family had been one of the wealthy families in Bergen; at that time business reverses led to the father declaring bankruptcy. Stejneger attended the Smith Theological School in Bergen from 1859 to 1860, and Bergen Latin School until 1869. His interests in zoology developed early. By age sixteen he had a pr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
