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Madrona Marsh
The Madrona Marsh Preserve, in the city of Torrance in the South Bay region of Southern California, is a seasonal wetland with vernal pools. The was a former site of oil wells and is one of the few natural areas remaining within an urban landscape. Formed eons ago when the mountains of the Palos Verdes Peninsula rose to the south, Madrona Marsh is a shallow depression fed by wet season (spring) storms as the name "vernal" indicates. After the rainy season, evaporation, percolation and transpiration reduce the water depth by about one-quarter of an inch (6 mm) per day. By the end of August, the wetland is dry and remains so until the following rainy season. Situated on land that was set aside for oil production in 1924, Madrona Marsh was never developed while the city grew up around the site and remains a valuable natural habitat for birds, reptiles, insects and small mammals. Ongoing efforts are restoring native plants including wildflowers. Plantings may benefi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Madrona Marsh1
Madrona may refer to: Places Canada * Madrona Island, an island in the Johnstone Strait region of the Central Coast of British Columbia * Madrona Point, on the east coast of Vancouver Island, British Columbia between the communities of Parksville and Nanoose Bay * Madrona Bay, part of Ganges Harbour on Saltspring Island, British Columbia * Madrona School, a not-for-profit independent school in Vancouver, British Columbia Spain * Madrona, a village in the municipality of Pinell de Solsonès in Catalonia * Madrona (Segovia), a village in the municipality of Segovia in Castile and León United States * Madrona, Seattle, a neighborhood in Seattle, Washington Saints * Saint Madrona, or Madron (Saint), a patron of the church at Madron, Cornwall, United Kingdom * Madrona of Barcelona, a saint of the Roman Catholic Church, born in Thessaloniki and venerated in Barcelona Other uses * Arbutus, a genus of flowering tree whose North American members are called "Madrones" * USCGC ''Madro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Habitat (ecology)
In ecology, the term habitat summarises the array of resources, physical and biotic factors that are present in an area, such as to support the survival and reproduction of a particular species. A species habitat can be seen as the physical manifestation of its ecological niche. Thus "habitat" is a species-specific term, fundamentally different from concepts such as environment or vegetation assemblages, for which the term "habitat-type" is more appropriate. The physical factors may include (for example): soil, moisture, range of temperature, and light intensity. Biotic factors will include the availability of food and the presence or absence of predators. Every species has particular habitat requirements, with habitat generalist species able to thrive in a wide array of environmental conditions while habitat specialist species requiring a very limited set of factors to survive. The habitat of a species is not necessarily found in a geographical area, it can be the interior ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Los Cerritos Wetlands
Los Cerritos Wetlands is located in both Los Angeles County and Orange County in the cities of Long Beach, California, and Seal Beach, California. The San Gabriel River, historically and currently flows through the Los Cerritos Wetlands Complex. Los Cerritos Wetlands is very close to the Pacific Ocean with waters at high tides bringing shallow ocean water over portions of the marshland. Some portions of Los Cerritos Wetlands are fed by winter rainfall creating ephemeral pools. Once a vast marsh covering approximately , Los Cerritos Wetland are now smaller but still maintain ecological function and ecosystem processes. They were historically the wetlands of Puvunga. Environment and wildlife Los Cerritos Wetlands consists of two functioning marshes (Steamshovel Slough and Zedler Marsh), plus a number of seasonal brackish ponds, all with an abundance of wildlife. The wetlands is home to several endangered species, including the Belding's Savannah sparrow, California le ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gardena Willows Wetland Preserve
The Gardena Willows Wetland Preserve occupies of land owned by the City of Gardena, in Los Angeles County, California. The preserve is the last intact remnant of the former Dominguez Slough, an important vernal marsh and riparian forest with riparian zones that once covered as much as of this area, known as the South Bay region. The preserve has of wetland and of upland.Jones & Stokes Associates, Inc. (1999).A Plan for the Gardena Willows Wetland March (JSA 99-013). Sacramento, CA. The wetlands have a natural depression where water remains for such a significant time that plants and animals not adapted to water and saturated soils cannot survive. The upland, which remains dry outside of the rainy season, supports plants which thrive with these drier conditions. The slough is a part of the Dominguez Watershed, 96% of which is now covered with concrete and man-made structures. Located on the traditional lands of the Tongva, it is believed that these indigenous people were abl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ballona Wetlands Ecological Preserve
Ballona Wetlands Ecological Reserve (pronunciation: "Bah-yo-nuh" or "Buy-yo-nah" ) is a protected area that once served as the natural estuary for neighboring Ballona Creek. The site is located in Los Angeles County, California, just south of Marina del Rey. Ballona—the second-largest open space within the city limits of Los Angeles, behind Griffith Park—is owned by the state of California and managed by the California Department of Fish and Wildlife. The preserve is bisected generally east-west by the Ballona Creek channel and bordered by the 90 Marina freeway to the east. Ballona Wetlands Ecological Reserve is one of the last significant wetlands or marshes left in Los Angeles County, wetlands being "areas that are periodically, seasonally or perennially flooded that also have specific types of vegetation." Ballona is a "fragile, self-sustaining bog, fed by both fresh and salt water…This and other major wetlands of the Los Angeles Basin, including Bixby Slough…have b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Daily Breeze
The ''Daily Breeze'' is a 57,000-circulation daily newspaper published in Hermosa Beach, California Hermosa Beach (''Hermosa'', Spanish language, Spanish for "Beautiful") is a beachfront city in Los Angeles County in the U.S. state of California, United States. Its population was 19,728 at the 2020 United States Census, 2020 U.S. Census. The c ..., United States. It serves the South Bay, Los Angeles, South Bay cities of Los Angeles County, California, Los Angeles County. Its slogan is "LAX to LA Harbor". Early history The paper was founded as the weekly ''The Breeze'' in 1894 by local political Activism, activist S. D. Barkley and first served the local Redondo Beach, California, Redondo Beach community. Coverage eventually spread to other coastal cities, and by 1922, it had become a daily publication. In 1928, the ''Daily Breeze'' was purchased by Copley Press. The competition went out of business in 1970 (The ''Torrance Herald'', 1913–1969). Modern history Like mo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Laboratory
A laboratory (; ; colloquially lab) is a facility that provides controlled conditions in which scientific or technological research, experiments, and measurement may be performed. Laboratory services are provided in a variety of settings: physicians' offices, clinics, hospitals, and regional and national referral centers. Overview The organisation and contents of laboratories are determined by the differing requirements of the specialists working within. A physics laboratory might contain a particle accelerator or vacuum chamber, while a metallurgy laboratory could have apparatus for casting or refining metals or for testing their strength. A chemist or biologist might use a wet laboratory, while a psychologist's laboratory might be a room with one-way mirrors and hidden cameras in which to observe behavior. In some laboratories, such as those commonly used by computer scientists, computers (sometimes supercomputers) are used for either simulations or the analysis of data. Scient ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Botany
Botany, also called , plant biology or phytology, is the science of plant life and a branch of biology. A botanist, plant scientist or phytologist is a scientist who specialises in this field. The term "botany" comes from the Ancient Greek word (''botanē'') meaning " pasture", " herbs" "grass", or " fodder"; is in turn derived from (), "to feed" or "to graze". Traditionally, botany has also included the study of fungi and algae by mycologists and phycologists respectively, with the study of these three groups of organisms remaining within the sphere of interest of the International Botanical Congress. Nowadays, botanists (in the strict sense) study approximately 410,000 species of land plants of which some 391,000 species are vascular plants (including approximately 369,000 species of flowering plants), and approximately 20,000 are bryophytes. Botany originated in prehistory as herbalism with the efforts of early humans to identify – and later cultivate – ed ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Biology
Biology is the scientific study of life. It is a natural science with a broad scope but has several unifying themes that tie it together as a single, coherent field. For instance, all organisms are made up of cells that process hereditary information encoded in genes, which can be transmitted to future generations. Another major theme is evolution, which explains the unity and diversity of life. Energy processing is also important to life as it allows organisms to move, grow, and reproduce. Finally, all organisms are able to regulate their own internal environments. Biologists are able to study life at multiple levels of organization, from the molecular biology of a cell to the anatomy and physiology of plants and animals, and evolution of populations.Based on definition from: Hence, there are multiple subdisciplines within biology, each defined by the nature of their research questions and the tools that they use. Like other scientists, biologists use the sc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
El Camino College
El Camino College (Elco or ECC) is a two-year public community college located in the unincorporated area of Los Angeles County known as Alondra Park.Alondra Park CDP, California ." . Retrieved May 5, 2010. It consists of 37 buildings spanning an area of roughly . It is one of two community colleges serving Southern California's South Bay area. The El Camino Community College District was officially established as of July 1, 1947. the college served approximately 23,000 student ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Audubon Society
The National Audubon Society (Audubon; ) is an American non-profit environmental organization dedicated to conservation of birds and their habitats. Located in the United States and incorporated in 1905, Audubon is one of the oldest of such organizations in the world. There are completely independent Audubon Societies in the United States, which were founded several years earlier such as the Massachusetts Audubon Society and Connecticut Audubon Society. The society has nearly 500 local chapters, each of which is an independent 501(c)(3) non-profit organization voluntarily affiliated with the National Audubon Society. They often organize birdwatching field trips and conservation-related activities. It also coordinates the Christmas Bird Count held each December in the U.S., a model of citizen science, in partnership with Cornell Lab of Ornithology, and the Great Backyard Bird Count each February. Together with Cornell, Audubon created eBird, an online database for bird observati ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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