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E. Yale Dawson
Elmer Yale Dawson (March 31, 1918 – June 22, 1966) was an American botanist, phycologist, taxonomist, ecologist, and naturalist writer. He popularized science and natural history with his books and articles on topics ranging from California cacti and North American cacti, to California seashore plants and marine algae, desert plant ecology, salt marsh wetlands, and anthropology topics including ethnohistory and ethnobiology of Seri Native American Indian culture of the northern Gulf of California. Biography Dawson was born in on March 31, 1918, in Creston, Iowa, to Elmer Clarence Dawson and Mabelle Davidson Campbell. The family moved west to Los Angeles County, California, residing in a home in the City of Long Beach as a boy and during his teen years, just a few blocks from the Pacific Ocean. He grew cacti in the family backyard, and even salvaged a large Saguaro Cactus from near the Colorado River, where a new dam would soon flood the habitat and drown this cactus. The Sa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Creston, Iowa
Creston is a city in and the county seat of Union County, Iowa. The population was 7,536 at the time of the United States Census, 2020, 2020 Census. History Creston was originally settled in 1868 as a survey camp for the Burlington and Missouri River Railroad, Burlington and Missouri Railroad. It was named for the fact that it was on the crest of the railroad line between the Missouri and Mississippi river basins. The area was developed largely for agriculture, with related industries accompanying it. Creston had a flour mill in the early decades of the 20th century. The town was officially established in 1869 and incorporated in 1871. Creston was chosen as the division point for the railroad, who built machine shops, a roundhouse, and a construction camp in the new town. Railroad employees, including African Americans, were recruited from Chicago and other major cities to work in Creston. The Chicago, Burlington and Quincy Railroad (CB&Q) opened a new station in Creston in 18 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States Army
The United States Army (USA) is the primary Land warfare, land service branch of the United States Department of Defense. It is designated as the Army of the United States in the United States Constitution.Article II, section 2, clause 1 of the United States Constitution (1789).See alsTitle 10, Subtitle B, Chapter 301, Section 3001 It operates under the authority, direction, and control of the United States Secretary of Defense, United States secretary of defense. It is one of the six armed forces and one of the eight uniformed services of the United States. The Army is the most senior branch in order of precedence amongst the armed services. It has its roots in the Continental Army, formed on 14 June 1775 to fight against the British for independence during the American Revolutionary War (1775–1783). After the Revolutionary War, the Congress of the Confederation created the United States Army on 3 June 1784 to replace the disbanded Continental Army.Library of CongressJournals ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cacti
A cactus (: cacti, cactuses, or less commonly, cactus) is a member of the plant family Cactaceae (), a family of the order Caryophyllales comprising about 127 genera with some 1,750 known species. The word ''cactus'' derives, through Latin, from the Ancient Greek word (''káktos''), a name originally used by Theophrastus for a spiny plant whose identity is now not certain. Cacti occur in a wide range of shapes and sizes. They are native to the Americas, ranging from Patagonia in the south to parts of western Canada in the north, with the exception of '' Rhipsalis baccifera'', which is also found in Africa and Sri Lanka. Cacti are adapted to live in very dry environments, including the Atacama Desert, one of the driest places on Earth. Because of this, cacti show many adaptations to conserve water. For example, almost all cacti are succulents, meaning they have thickened, fleshy parts adapted to store water. Unlike many other succulents, the stem is the only part of most cacti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rhodophyta
Red algae, or Rhodophyta (, ; ), make up one of the oldest groups of eukaryotic algae. The Rhodophyta comprises one of the largest phyla of algae, containing over 7,000 recognized species within over 900 genera amidst ongoing taxonomic revisions. The majority of species (6,793) are Florideophyceae, and mostly consist of multicellular, marine algae, including many notable seaweeds. Red algae are abundant in marine habitats. Approximately 5% of red algae species occur in freshwater environments, with greater concentrations in warmer areas. Except for two coastal cave dwelling species in the asexual class Cyanidiophyceae, no terrestrial species exist, which may be due to an evolutionary bottleneck in which the last common ancestor lost about 25% of its core genes and much of its evolutionary plasticity. Red algae form a distinct group characterized by eukaryotic cells without flagella and centrioles, chloroplasts without external endoplasmic reticulum or unstacked (stroma) thylako ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Marine Algae
Marine is an adjective meaning of or pertaining to the sea or ocean. Marine or marines may refer to: Ocean * Maritime (other) * Marine art * Marine biology * Marine current power * Marine debris * Marine energy * Marine habitats * Marine life * Marine pollution Military * Marines, a naval-based infantry force ** United States Marine Corps ** Royal Marines of the UK ** Brazilian Marine Corps ** Spanish Marine Infantry ** Fusiliers marins (France) ** Indonesian Marine Corps ** Republic of China Marine Corps ** Republic of Korea Marine Corps ** Royal Thai Marine Corps *"Marine" also means "navy" in several languages: ** Austro-Hungarian Navy () ** Belgian Navy (, , ) ** Royal Canadian Navy () *** Provincial Marine (1796–1910), a predecessor to the Royal Canadian Navy ** Navy of the Democratic Republic of the Congo () ** Royal Danish Navy () ** Finnish Navy (, ) ** French Navy () ** Gabonese Navy () ** German Navy () ** Royal Moroccan Navy () ** Royal Netherlands ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stanford University
Leland Stanford Junior University, commonly referred to as Stanford University, is a Private university, private research university in Stanford, California, United States. It was founded in 1885 by railroad magnate Leland Stanford (the eighth List of governors of California, governor of and then-incumbent List of United States senators from California, United States senator representing California) and his wife, Jane Stanford, Jane, in memory of their only child, Leland Stanford Jr., Leland Jr. The university admitted its first students in 1891, opening as a Mixed-sex education, coeducational and non-denominational institution. It struggled financially after Leland died in 1893 and again after much of the campus was damaged by the 1906 San Francisco earthquake. Following World War II, university Provost (education), provost Frederick Terman inspired an entrepreneurship, entrepreneurial culture to build a self-sufficient local industry (later Silicon Valley). In 1951, Stanfor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ed Ricketts
Edward Flanders Robb Ricketts (May 14, 1897 – May 11, 1948) was an American marine biologist, ecologist, and philosopher. Renowned as the inspiration for the character Doc in John Steinbeck's 1945 novel '' Cannery Row'', Rickett's professional reputation is rooted in '' Between Pacific Tides'' (1939), a pioneering study of intertidal ecology. A friend and mentor of Steinbeck, they collaborated on and co-authored the book, ''Sea of Cortez'' (1941). Eleven years later, and just three years after the death of Ed Ricketts, John Steinbeck reprinted the narrative portion of their coauthored book with a new publisher, with Steinbeck removing Ricketts as coauthor, adding a biography of Ed Ricketts and re-titling the book '' The Log from the Sea of Cortez'' (1946). Steinbeck also added a eulogy for Ricketts, but it was met with public backlash. Gwyn Conger Steinbeck, the writer's second wife, thought highly of Ricketts. She said, "There was such a special magic about Ed Ricketts, and, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Between Pacific Tides
''Between Pacific Tides'' is a 1939 book by Edward F. Ricketts and Jack Calvin that describes the intertidal ecology of the Pacific coast of the United States, Canada, and Mexico. The book was originally titled "Between Pacific Tides: An Account of the Habits and Habitats of Some Five Hundred of the Common, Conspicuous Seashore Invertebrates of the Pacific Coast Between Sitka, Alaska, and Northern Mexico". Prior to Ricketts' work, the standard descriptive text of intertidal species of the Pacific was ''Seashore Animals of the Pacific Coast'' jointly coauthored by Myrtle E. Johnson and Harry James Snook, published in 1927 (reprinted 1935, 1952, 1967, 1980). ''Between Pacific Tides'' was out of print from 1942 to 1948, but it has since been revised and updated to keep it current, and is now in its fifth edition with the size increasing around twenty percent from the original. Updated and expanded sections have been added since the original edition was published, including: J ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Joel Hedgpeth
Joel Walker Hedgpeth (September 29, 1911 – July 28, 2006) was a marine biologist, environmentalist and author. He was an expert on the marine arthropods known as sea spiders (Pycnogonida), and on the seashore plant and animal life of southern and northern California; he co-authored ''Between Pacific Tides'', the definitive guide to California intertidal organisms. He was a spokesperson for care for the floral and faunal diversity of the California coastline. Early life Hedgpeth was born on September 29, 1911, in Oakland, California.Joel Hedgpeth, Marine Biologist and Advocate of Sea Life, Dies at 94 '' |
Hurghada
Hurghada (; ', ) is a coastal city that serves as the largest city and capital of the Red Sea Governorate of Egypt. Hurghada has grown from a small fishing village to one of the largest resort destinations along the Red Sea coast, stretching close to 40 km. Etymology The city's name is derived from the Arabic name of the Nitraria plant (). The English ''Hurghada'' comes from ''gharqad (''), a variant of the same name. The tree is mentioned in a hadith, where it is called the "tree of the Jews". Overview Hurghada was founded in the early 20th century. For many decades it was a small fishing village, but it has grown into a major Red Sea resort as a result of Egyptian and foreign investment that began in the 1980s. Holiday resorts and hotels provide facilities for windsurfing, kitesurfing, yachting, scuba diving and snorkeling. The city is known for its watersports, nightlife and warm weather. Daytime temperatures are around most of the year, and during July and Augu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Galápagos Islands
The Galápagos Islands () are an archipelago of volcanic islands in the Eastern Pacific, located around the equator, west of the mainland of South America. They form the Galápagos Province of the Republic of Ecuador, with a population of slightly over 33,000 (2020). The province is divided into the Cantons of Ecuador, cantons of San Cristóbal Island, San Cristóbal, Santa Cruz Island (Galápagos), Santa Cruz, and Isabela Island (Galápagos), Isabela, the three most populated islands in the chain. The Galápagos are famous for their large number of Endemism, endemic species, which were studied by Charles Darwin in the 1830s and inception of Darwin's theory, inspired his theory of evolution by means of natural selection. All of these islands are protected as part of Ecuador's Galápagos National Park and Galápagos Marine Reserve, Marine Reserve. Thus far, there is no firm evidence that Polynesian expansion, Polynesians or the indigenous peoples of South America, Indigenous pe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
