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Crotalus Lutosus
The Great Basin rattlesnake (''Crotalus lutosus'') is a venomous pit viper species found in the Great Basin region of the United States. Taxonomy and naming The Great basin rattlesnake was first formally named by Laurence Monroe Klauber in 1930 as a subspecies of ''Crotalus confluentus'' (now known as ''Crotalus viridis''). It is commonly considered a subspecies of ''Crotalus oreganus''. The type locality is "10 miles northwest of Abraham on the Road to Joy, Millard County, Utah." The Grand Canyon rattlesnake (''C. abyssus'' or ''C. oreganus abyssus'') was subsumed within ''C. lutosus'' in 2016. Description Adult specimens are in overall length, but rarely exceed .Campbell JA, Lamar WW. 2004. ''The Venomous Reptiles of the Western Hemisphere''. Comstock Publishing Associates, Ithaca and London. 870 pp., 1500 plates. . The males grow larger than the females. On the subject of scalation, one of the more distinctive characteristics of this subspecies is that it has three or mor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Laurence Monroe Klauber
Laurence Monroe Klauber (December 21, 1883 in San Diego, California – May 8, 1968), was an American herpetology, herpetologist and the foremost authority on rattlesnakes. He was the first curator of reptiles and amphibians at the San Diego Natural History Museum and Consulting Curator of Reptiles for the San Diego Zoo. He was also a businessman, inventor, and contributed to mathematics in his study of the distribution of prime numbers. Biography The youngest of Theresa Epstein and Abraham Klauber , Abraham Klauber's twelve children, Klauber was born on December 21, 1883 in San Diego, California. He received his A.B. degree (Electrical Engineering) from Stanford University in 1908 and completed a Westinghouse graduate apprenticeship course in 1910. He married Grace Gould in 1911, and in that same year began his career with San Diego Gas & Electric Company. He received an honorary LL.D. from the University of California, Los Angeles in 1941. Klauber died on May 8, 1968 in San Dieg ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Esmeralda County, Nevada
Esmeralda County is a County (United States), county in the southwestern portion of the U.S. state of Nevada. As of the 2020 United States census, 2020 census, the population was 729, making it the least populous county in Nevada. Esmeralda County does not have any incorporated communities. Its county seat is the town of Goldfield, Nevada, Goldfield. Its 2000 census population density of was the County statistics of the United States, second-lowest of any county in the contiguous United States (above Loving County, Texas). Esmeralda County School District, Its school district does not have a high school, so students in grades 9–12 go to school in Tonopah, Nevada, Tonopah, in the Nye County School District. Most residents live in Goldfield or in the town of Dyer, Nevada, Dyer in Fish Lake Valley, near the California border. Esmeralda is the only Nevada county in the Los Angeles TV market (or any California market) as defined by Nielsen Corporation, The Nielsen Corporation. Hi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Reptile
Reptiles, as most commonly defined are the animals in the class Reptilia ( ), a paraphyletic grouping comprising all sauropsids except birds. Living reptiles comprise turtles, crocodilians, squamates (lizards and snakes) and rhynchocephalians (tuatara). As of March 2022, the Reptile Database includes about 11,700 species. In the traditional Linnaean classification system, birds are considered a separate class to reptiles. However, crocodilians are more closely related to birds than they are to other living reptiles, and so modern cladistic classification systems include birds within Reptilia, redefining the term as a clade. Other cladistic definitions abandon the term reptile altogether in favor of the clade Sauropsida, which refers to all amniotes more closely related to modern reptiles than to mammals. The study of the traditional reptile orders, historically combined with that of modern amphibians, is called herpetology. The earliest known proto-reptiles originated around ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amphibian
Amphibians are tetrapod, four-limbed and ectothermic vertebrates of the Class (biology), class Amphibia. All living amphibians belong to the group Lissamphibia. They inhabit a wide variety of habitats, with most species living within terrestrial animal, terrestrial, fossorial, arboreal or freshwater aquatic ecosystems. Thus amphibians typically start out as larvae living in water, but some species have developed behavioural adaptations to bypass this. The young generally undergo metamorphosis from larva with gills to an adult air-breathing form with lungs. Amphibians use their skin as a secondary respiratory surface and some small terrestrial salamanders and frogs lack lungs and rely entirely on their skin. They are superficially similar to reptiles like lizards but, along with mammals and birds, reptiles are amniotes and do not require water bodies in which to breed. With their complex reproductive needs and permeable skins, amphibians are often ecological indicators; in re ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Council, Idaho
Council is a city in and the county seat of Adams County, Idaho, United States. The population was 839 at the 2010 census. Major events Porcupine Races Council holds a "World Champion Porcupine Race" on July 4th (Independence Day (United States)). The racers are (mostly) local youth who capture wild porcupines, race them and then return them back to where they were captured. Council Mountain Music Festival Started in 2001, the Council Mountain Music Festival is held the third weekend in August at the Veterans Memorial Peace Park on HWY 95, just north of Council. The festival features Irish Music, Rock music, Blues, Bluegrass music, Country music, and Folk music. The weekend includes an open jam session, scramble bands (all willing musicians put their names into a hat, and names are drawn to form “on the spot” bands who rehearse and perform three songs), food vendors, Lion’s Club breakfast, a community church service in the park on Sunday, and a community pig roast Sund ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Burns, Oregon
Burns is a city in and the county seat of Harney County, in the U.S. state of Oregon. According to the 2010 census, the population was 2,806. Burns and the nearby city of Hines are home to about 60 percent of the people in the sparsely populated county, by area the largest in Oregon and the ninth largest in the United States. The Burns–Hines region has a high-desert climate but was much wetter in the recent geologic past. The Harney Basin was the largest of many depressions in which lakes formed in southeastern Oregon during the late Pleistocene. Remnants of an ancient lake that reached as far north as Burns are at the center of the Malheur National Wildlife Refuge, south of the city. Northern Paiutes or their ancestors, who were hunter-gatherers, have lived in the region for thousands of years. Since the arrival of Euro-Americans in the 19th century, cattle ranching and other forms of agriculture have dominated land use in the area. In 1930, logging in the mounta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fort Rock
Fort Rock is a tuff ring located on an ice age lake bed in north Lake County, Oregon, United States. The ring is about in diameter and stands about high above the surrounding plain. Its name is derived from the tall, straight sides that resemble the palisades of a fort. The region of Fort Rock–Christmas Lake Valley basin contains about 40 such tuff rings and maars and is located in the Brothers Fault Zone of central Oregon's Great Basin. William Sullivan, an early settler in the area, named Fort Rock in 1873 while searching for lost cattle. Geology Fort Rock was created when basalt magma rose to the surface and encountered the wet muds of a lake bottom. Powered by a jet of steam, molten basalt was blown into the air, creating a fountain of hot lava particles and frothy ash. The pieces and blobs of hot lava and ash rained down around the vent and formed a saucer-shaped ring of lapilli tuff and volcanic ash sitting like an island in the lake waters. Steam explosions also l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Upper Klamath Lake
Upper Klamath Lake (sometimes called Klamath Lake) ( Klamath: ?ews, "lake" ) is a large, shallow freshwater lake east of the Cascade Range in south-central Oregon in the United States. The largest body of fresh water by surface area in Oregon, it is approximately long and wide and extends northwest from the city of Klamath Falls. It sits at an average elevation of . In the early 20th century, most of the wetlands and marshes surrounding the lake were drained for agricultural purposes, damaging the larger habitat. The lake's water has been used to support the federal Klamath Project for irrigation by local farmers for a century. The lake depth fluctuates due to regulation of its water supply, averaging between deep. The lake level is kept within above sea level to ensure a viable fishery in the lake and to protect coho salmon in the Klamath River below the lake. Upper Klamath Lake is fed by a watershed of including the Williamson and Wood Rivers, and is drained by the K ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oregon
Oregon () is a U.S. state, state in the Pacific Northwest region of the Western United States. The Columbia River delineates much of Oregon's northern boundary with Washington (state), Washington, while the Snake River delineates much of its eastern boundary with Idaho. The 42nd parallel north, 42° north parallel delineates the southern boundary with California and Nevada. Oregon has been home to many Indigenous peoples of the Americas, indigenous nations for thousands of years. The first European traders, explorers, and settlers began exploring what is now Oregon's Pacific coast in the early-mid 16th century. As early as 1564, the Spanish expeditions to the Pacific Northwest, Spanish began sending vessels northeast from the Philippines, riding the Kuroshio Current in a sweeping circular route across the northern part of the Pacific. In 1592, Juan de Fuca undertook detailed mapping and studies of ocean currents in the Pacific Northwest, including the Oregon coast as well as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lake Mono
Mono Lake ( ) is a saline soda lake in Mono County, California, formed at least 760,000 years ago as a terminal lake in an endorheic basin. The lack of an outlet causes high levels of salts to accumulate in the lake which make its water alkaline. The desert lake has an unusually productive ecosystem based on brine shrimp, which thrive in its waters, and provides critical habitat for two million annual migratory birds that feed on the shrimp and alkali flies ('' Ephydra hians''). Historically, the native Kutzadika'a people ate the alkali flies' pupae, which live in the shallow waters around the edge of the lake. When the city of Los Angeles diverted water from the freshwater streams flowing into the lake, it lowered the lake level, which imperiled the migratory birds. The Mono Lake Committee formed in response and won a legal battle that forced Los Angeles to partially replenish the lake level. Geology Mono Lake occupies part of the Mono Basin, an endorheic basin that has ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lower Klamath Lake
Lower Klamath Lake is a lake in Siskiyou County, California. At one time it was connected to Upper Klamath Lake. It currently is used to hold overflow water for Klamath Project irrigation uses. The lake is in Northern California, near the border with Oregon. The Lower Klamath National Wildlife Refuge (est. 1908), which covers the northern part of the lake, extends from California into Oregon. The area around the lake was in the homeland of the indigenous Modoc people, prior to mid−19th century Anglo−American immigration. See also *List of lakes in California There are more than 3,000 named lakes, reservoirs, and dry lakes in the U.S. state of California. Largest lakes In terms of area covered, the largest lake in California is the Salton Sea, a lake formed in 1905 which is now saline. It occupies ... References * ''The Columbia Gazetteer of North America''. New York: Columbia University Press, 2000. External linksLower Klamath National Wildlife Refuge {{authority ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sierra Nevada (U
The Sierra Nevada () is a mountain range in the Western United States, between the Central Valley of California and the Great Basin. The vast majority of the range lies in the state of California, although the Carson Range spur lies primarily in Nevada. The Sierra Nevada is part of the American Cordillera, an almost continuous chain of mountain ranges that forms the western "backbone" of the Americas. The Sierra runs north-south and its width ranges from to across east–west. Notable features include General Sherman, the largest tree in the world by volume; Lake Tahoe, the largest alpine lake in North America; Mount Whitney at , the highest point in the contiguous United States; and Yosemite Valley sculpted by glaciers from one-hundred-million-year-old granite, containing high waterfalls. The Sierra is home to three national parks, twenty wilderness areas, and two national monuments. These areas include Yosemite, Sequoia, and Kings Canyon National Parks; and Devils ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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