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Two-striped Garter Snake
The two-striped garter snake (''Thamnophis hammondii'') is a species of aquatic garter snake, which is endemic to western North America. Taxonomy and etymology The specific name ''hammondii'' is in honor of William A. Hammond, the U.S. Army surgeon who collected the first specimens. Description T. hammondii is a medium-sized snake, 18-30 inches in total length (including tail), with a head barely wider than the neck. Two common color variations occur in the wild, a striped variant and a checkered variant. The striped variant has a yellowish lateral stripe on each side, and a fairly uniform dorsal coloring. The checkered variant lacks the lateral stripes and has two rows of small dark spots on each side. Geographic range, habitat, and diet The two-striped garter snake is found in western North America, ranging from central California to Baja California, Mexico Mexico (Spanish: México), officially the United Mexican States, is a country in the southern portion of North A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Robert Kennicott
Robert Kennicott (November 13, 1835 – May 13, 1866) was an American naturalist and herpetologist. Chronic illness kept Kennicott out of school as a child. Instead, Kennicott spent most of his time outdoors, collecting plants and animals. His father schooled him at home and convinced naturalist Jared Potter Kirtland to take him as an understudy. Soon, Kennicott was providing specimens for the Smithsonian Institution via assistant secretary Spencer Fullerton Baird. Kennicott advocated for the study and protection of native prairie animals in an era when farmers sought to eradicate them. He teamed with Northwestern University to found a natural history museum in 1857, then founded the Chicago Academy of Sciences. While in Chicago he served as a mentor to several young naturalists, including William Healey Dall. He joined the Megatherium Club and studied specimens in Hudson Bay. The Western Union Telegraph Expedition commissioned Kennicott as a scientist for their excursion in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
