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Pianka
Eric Rodger Pianka (January 23, 1939 – September 12, 2022) was an American herpetologist and evolutionary ecologist. Early life Pianka was born in Siskiyou County in 1939. At age 13, he was seriously injured in a bazooka blast in the front yard of his childhood home in Yreka, California.Bazooka Injuries His left leg became , and he lost 10 cm of his , as well as the terminal digit of the middle finger on his right hand. Pianka's childhood injury left him with a short and partially paralyzed leg. In later life, his short leg resulted in spinal |
Forrest Mims
Forrest M. Mims III is an American amateur scientist,'Country Scientist' starting column today in Express-News ForrestMims.org, October 30, 2006 magazine columnist, and author of ''Getting Started in Electronics'' and ''Engineer's Mini-Notebook'' series of instructional books that were originally sold in electronics stores and are still in print. Mims graduated from in 1966 with a major in government and minors in English and history. He became a commissioned officer in the |
Kirk Winemiller
Kirk O. Winemiller is an American ecologist, known for research on community ecology, life history theory, food webs, aquatic ecosystems, tropical ecology and fish biology. A strong interest of his has been convergent evolution and patterns, causes and consequences of biological diversity, particularly with respect to fishes. His research also has addressed the influence of hydrology on the ecological dynamics of fluvial ecosystems and applications of this knowledge for managing aquatic biodiversity and freshwater resources in the United States and other regions of the world. He currently is a University Distinguished Professor and Regents Professor at Texas A&M University and an Elected Fellow of the Ecological Society of America, American Fisheries Society and the American Association for the Advancement of Science.- - Works Winemiller has produced more than 240 scientific papers and 25 book chapters on topics ranging from food web ecology to the evolutionary ecology of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Robert MacArthur
Robert Helmer MacArthur (April 7, 1930 – November 1, 1972) was a Canadian-born American ecologist who made a major impact on many areas of community and population ecology. Early life and education MacArthur was born in Toronto, Ontario, to John Wood MacArthur and Olive Turner in 1930. He later moved to Marlboro, Vermont, as his father moved from the University of Toronto to Marlboro College. MacArthur received his Bachelor's degree in mathematics from Marlboro College, followed by a Master's degree in mathematics from Brown University in 1953. A student of G. Evelyn Hutchinson, MacArthur earned his Ph.D. from Yale University in 1957; his thesis was on the division of ecological niches among five warbler species in the conifer forests of Maine and Vermont. From 1957 to 1958, MacArthur worked as a postdoc with David Lack. Career MacArthur was a professor at the University of Pennsylvania, 1958–65, and professor of biology at Princeton University, 1965-72. He played an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eminent Ecologist Award
The Eminent Ecologist Award is prize awarded annually to a senior ecologist in recognition of an outstanding contribution to the science of ecology. The prize is awarded by the Ecological Society of America. According to the statutes, the recipient may be from any country in the world. However, in practice very few non-U.S. citizens have received the award. The awardee receives lifetime membership in the society. Recipients SourceESA* 2022 Jianguo Liu *2021 Steward T. A. Pickett, *2020 Monica G. Turner, *2019 Robert Holt, *2018 F. Stuart Chapin III, *2017 Diana Harrison Wall, *2016 Jerry F. Franklin, *2015 Eric R. Pianka, *2014 Jane Lubchenco, *2013 William A. Reiners, *2012 Robert J. Naiman, *2011 Thomas G. Whitham, *2010 Simon A. Levin, *2009 Stephen P. Hubbell, *2008 Michael Rosenzweig, *2007 Otto Ludwig Lange, *2006 Daniel Simberloff, *2005 Lawrence B. Slobodkin, *2004 Samuel J. McNaughton, *2003 Richard B. Root, *2002 Charles J. Krebs, *2001 Pa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yreka, California
Yreka ( ) is the county seat of Siskiyou County, California, United States, near the Shasta River; the city has an area of about , most of it land. As of the 2020 United States Census, the population was 7,807, reflecting a meager increase from 7,765 counted in the 2010 United States Census, 2010 Census. Yreka is home to the College of the Siskiyous, Klamath National Forest Interpretive Museum and the Siskiyou County Museum. History In March 1851, Abraham Thompson, a Mule train (transport), mule train packer, discovered gold near Rocky Gulch while traveling along the Siskiyou Trail from southern Oregon. By April 1851, 2,000 miners had arrived in "Thompson's Dry Diggings" to test their luck, and by June 1851, a gold rush "boomtown" of tents, shanties, and a few rough cabins had sprung up. Several name changes occurred until the city was called Yreka. The name comes from , a word meaning "north mountain" or "white mountain", the name of nearby Mount Shasta in the Shasta language. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Varanus Eremius
The rusty desert monitor (''Varanus eremius'') is a species of small monitor lizards native to Australia. It is also known as the pygmy desert monitor. The monitor lizard belongs to the subgenus ''Odatria'' along with the pygmy mulga monitor. This monitor lizard is oviparous as with other monitor lizards. Taxonomy A description of the species was presented to the Royal Society of Victoria in 1895 by Arthur H. S. Lucas and Charles Frost. Distribution ''Varanus eremius'' is the most widespread of the pygmy goannas. It lives in desert and semidesert areas of South Australia, Western Australia, and the Northern Territory. Its range possibly includes Queensland, as well.; Storr & Harold 1980). Description The rusty desert monitor reaches a total length of about 50 cm. The colouration of this monitor lizard on the upper side is light to dark reddish-brown with numerous, irregularly distributed, black or deep-brown spots. Sometimes, smaller primrose or cream-colored spots ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Siskiyou County, California
Siskiyou County (, ) is a county in the northernmost part of the U.S. state of California. As of the 2020 census, the population was 44,076. Its county seat is Yreka and its highest point is Mount Shasta. It falls within the Cascadia bioregion. Siskiyou County is in the Shasta Cascade region along with the Oregon border. Because of its outdoor recreation, Mt. Shasta, McCloud River, and Gold Rush era history, it is an important tourist destination within the state. History Siskiyou County was created on March 22, 1852, from parts of Shasta and Klamath Counties, and named after the Siskiyou mountain range. Parts of the county's territory were given to Modoc County in 1855. The county is the site of the central section of the Siskiyou Trail, which ran between California's Central Valley and the Pacific Northwest. The Siskiyou Trail followed Native American footpaths, and was extended by Hudson's Bay Company trappers in the 1830s. Its length was increased by " Forty-Niners" ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Great Basin
The Great Basin is the largest area of contiguous endorheic basin, endorheic watersheds, those with no outlets, in North America. It spans nearly all of Nevada, much of Utah, and portions of California, Idaho, Oregon, Wyoming, and Baja California. It is noted for both its arid climate and the basin and range topography that varies from the North American low point at Badwater Basin in Death Valley to the highest point of the contiguous United States, less than away at the summit of Mount Whitney. The region spans several physical geography, physiographic divisions, biomes, ecoregions, and deserts. Definition The term "Great Basin" is applied to hydrography, hydrographic, ecology, biological, floristic province, floristic, physiographic, topography, topographic, and Ethnography, ethnographic geographic areas. The name was originally coined by John C. Frémont, who, based on information gleaned from Joseph R. Walker as well as his own travels, recognized the hydrographic nature o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mojave Desert
The Mojave Desert ( ; mov, Hayikwiir Mat'aar; es, Desierto de Mojave) is a desert in the rain shadow of the Sierra Nevada mountains in the Southwestern United States. It is named for the indigenous Mojave people. It is located primarily in southeastern California and southwestern Nevada, with small portions extending into Arizona and Utah. The Mojave Desert, together with the Sonoran, Chihuahuan, and Great Basin deserts, forms a larger North American Desert. Of these, the Mojave is the smallest and driest. The Mojave Desert displays typical basin and range topography, generally having a pattern of a series of parallel mountain ranges and valleys. It is also the site of Death Valley, which is the lowest elevation in North America. The Mojave Desert is often colloquially called the "high desert", as most of it lies between . It supports a diversity of flora and fauna. The desert supports a number of human activities, including recreation, ranching, and military training. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sonora Desert
The Sonoran Desert ( es, Desierto de Sonora) is a desert in North America and ecoregion that covers the northwestern Mexican states of Sonora, Baja California, and Baja California Sur, as well as part of the southwestern United States (in Arizona and California). It is the hottest desert in both Mexico and the United States. It has an area of . In phytogeography, the Sonoran Desert is within the Sonoran Floristic province of the Madrean Region of southwestern North America, part of the Holarctic realm of the northern Western Hemisphere. The desert contains a variety of unique endemic plants and animals, notably, the saguaro (''Carnegiea gigantea'') and organ pipe cactus (''Stenocereus thurberi''). The Sonoran Desert is clearly distinct from nearby deserts (e.g., the Great Basin, Mojave, and Chihuahuan deserts) because it provides subtropical warmth in winter and two seasons of rainfall (in contrast, for example, to the Mojave's dry summers and cold winters). This creates an ext ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Western Australia
Western Australia (commonly abbreviated as WA) is a state of Australia occupying the western percent of the land area of Australia excluding external territories. It is bounded by the Indian Ocean to the north and west, the Southern Ocean to the south, the Northern Territory to the north-east, and South Australia to the south-east. Western Australia is Australia's largest state, with a total land area of . It is the second-largest country subdivision in the world, surpassed only by Russia's Sakha Republic. the state has 2.76 million inhabitants percent of the national total. The vast majority (92 percent) live in the south-west corner; 79 percent of the population lives in the Perth area, leaving the remainder of the state sparsely populated. The first Europeans to visit Western Australia belonged to the Dutch Dirk Hartog expedition, who visited the Western Australian coast in 1616. The first permanent European colony of Western Australia occurred following the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kalahari
The Kalahari Desert is a large semi-arid sandy savanna in Southern Africa extending for , covering much of Botswana, and parts of Namibia and South Africa. It is not to be confused with the Angolan, Namibian, and South African Namib coastal desert, whose name is of Khoekhoegowab origin and means "vast place". Etymology ''Kalahari'' is derived from the Tswana word ''Kgala'', meaning "the great thirst", or ''Kgalagadi'', meaning "a waterless place"; the Kalahari has vast areas covered by red sand without any permanent surface water. History The Kalahari Desert was not always a dry desert. The fossil flora and fauna from Gcwihaba Cave in Botswana indicates that the region was much wetter and cooler at least from 30 to 11 thousand BP (before present) especially after 17,500 BP. Geography Drainage of the desert is by dry black valleys, seasonally inundated pans and the large salt pans of the Makgadikgadi Pan in Botswana and Etosha Pan in Namibia. The only permanent river, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
