|
Kern River Preserve
The Audubon Kern River Preserve is a riparian nature reserve owned by the National Audubon Society in the US state of California, near Weldon in Kern County. The preserve is located in one of the largest contiguous riparian forests remaining in the state. Smith, Robert J. Private Conservation Case Study ''The Kern River Preserve'' December 1996 The /ref> preserve provides habitat for rare and Audubon's endangered birds, one of which is the federally listed endangered southwestern willow flycatcher, a subspecies of the |
Weldon, California
Weldon is a census-designated place (CDP) in Kern County, California, United States. It sits at the southeast tip of Lake Isabella. Weldon is located east-southeast of Wofford Heights, California, Wofford Heights, at an elevation of . The population was 2,642 at the 2010 census, up from 2,387 at the 2000 census. Geography Weldon is located at . According to the United States Census Bureau, the CDP has a total area of , over 99% of it land. History The Weldon post office opened in 1871. The name honors William B. Weldon, a cattle rancher. Camp Leonard, a temporary army camp, was established at Weldon in 1863. The 1941 western film ''Doomed Caravan'' was partially filmed in Weldon. Other movies filmed here include ''Borderland (1937 film), Borderland'' (1937), ''In Old Mexico'' (1938) and ''Hidden Gold'' (1940). Demographics 2010 At the 2010 United States Census, 2010 census Weldon had a population of 2,642. The population density was . The racial makeup of Weldon was 2,375 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Joseph Grinnell
Joseph Grinnell (February 27, 1877 – May 29, 1939) was an American field biologist and zoologist. He made extensive studies of the fauna of California, and is credited with introducing a method of recording precise field observations known as the Grinnell System. He served as the first director of the Museum of Vertebrate Zoology at the University of California, Berkeley from the museum's inception in 1908 until his death. He edited '' The Condor'', a publication of the Cooper Ornithological Club, from 1906 to 1939, and authored many articles for scientific journals and ornithological magazines. He wrote several books, among them ''The Distribution of the Birds of California'' and ''Animal Life in the Yosemite''. He also developed and popularized the concept of the niche. Early years Joseph Grinnell was born February 27, 1877, the first of three children by his father Fordyce Grinnell MD and mother Sarah Elizabeth Pratt. Grinnell's father worked as the physician for the K ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Calochortus Striatus 8
''Calochortus'' is a genus of flowering plants in the lily family. The group includes herbaceous, perennial and bulbous species, all native to North America (primarily the Western United States). The genus ''Calochortus'' includes mariposas (or mariposa lilies) with open wedge-shaped petals, globe lilies and fairy lanterns with globe-shaped flowers, and cat's ears and star tulips with erect pointed petals. The word ''Calochortus'' is derived from Greek and means "beautiful grass". Description ''Calochortus'' flowers have six tepals. Unlike most other Liliaceae, ''Calochortus'' tepals are in two series that differ in size and color. The outer three are generally narrower and more sepal-like, while the inner three are larger, usually with bright marks at the base. They may be described as petals. The flowers are borne on a stem that arises from a bulb, generally in the spring or early summer. Flowers can be white, yellow, pink, purple, bluish, or streaked. The insides of the p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Partners In Flight
Partners in Flight / Compañeros en Vuelo / Partenaires d’Envol is an organization launched in 1990 in response to growing concerns about declines in the populations of many land bird species, and to emphasize the conservation of birds not covered by existing conservation initiatives. The initial focus was on Neotropical migrants, species that breed in the Nearctic (North America) and winter in the Neotropics (Central and South America), but the focus has spread to include most land birds and other species requiring terrestrial habitats. The central premise of Partners in Flight (PIF) has been that the resources of public and private organizations in North and South America must be combined, coordinated, and increased to achieve success in conserving bird populations in the hemisphere. PIF supports education initiatives and is a title sponsor of International Migratory Bird Day. PIF is a cooperative effort involving partnerships among federal, state, and local government agencies, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Natural Resources Conservation Service
Natural Resources Conservation Service (NRCS), formerly known as the Soil Conservation Service (SCS), is an agency of the United States Department of Agriculture (USDA) that provides technical assistance to farmers and other private landowners and managers. Its name was changed in 1994 during the presidency of Bill Clinton to reflect its broader mission. It is a relatively small agency, currently comprising about 12,000 employees. Its mission is to improve, protect, and conserve natural resources on private lands through a cooperative partnership with state and local agencies. While its primary focus has been agricultural lands, it has made many technical contributions to soil surveying, classification, and water quality improvement. One example is the Conservation Effects Assessment Project (CEAP), set up to quantify the benefits of agricultural conservation efforts promoted and supported by programs in the Farm Security and Rural Investment Act of 2002 (2002 Farm Bill). NRCS i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Conservation Easement
In the United States, a conservation easement (also called conservation covenant, conservation restriction or conservation servitude) is a power invested in a qualified private land conservation organization (often called a "land trust") or government (municipal, county, state or federal) to constrain, as to a specified land area, the exercise of rights otherwise held by a landowner so as to achieve certain conservation purposes. It is an interest in real property established by agreement between a landowner and land trust or unit of government. The conservation easement "runs with the land", meaning it is applicable to both present and future owners of the land. The grant of conservation easement, as with any real property interest, is part of the chain of title for the property and is normally recorded in local land records. The conservation easement's purposes will vary depending on the character of the particular property, the goals of the land trust or government unit, an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Public Land
In all modern states, a portion of land is held by central or local governments. This is called public land, state land, or Crown land (Australia, and Canada). The system of tenure of public land, and the terminology used, varies between countries. The following examples illustrate some of the range. Commonwealth countries In several Commonwealth countries such as Australia, New Zealand and Canada, public lands are referred to as Crown lands. Recent proposals to sell Crown lands have been highly controversial. France In France, (french: domaine public) may be held by communes, ''départements'', or the central State. Portugal In Portugal the land owned by the State, by the two autonomous regions (Azores and Madeira) and by the local governments (municipalities (Portuguese: ''municípios'') and ''freguesias'') can be of two types: public domain (Portuguese: ''domínio público'') and private domain (Portuguese: ''domínio privado''). The latter is owned like any private enti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wetland
A wetland is a distinct ecosystem that is flooded or saturated by water, either permanently (for years or decades) or seasonally (for weeks or months). Flooding results in oxygen-free (anoxic) processes prevailing, especially in the soils. The primary factor that distinguishes wetlands from terrestrial land forms or Body of water, water bodies is the characteristic vegetation of aquatic plants, adapted to the unique anoxic hydric soils. Wetlands are considered among the most biologically diverse of all ecosystems, serving as home to a wide range of plant and animal species. Methods for assessing wetland functions, wetland ecological health, and general wetland condition have been developed for many regions of the world. These methods have contributed to wetland conservation partly by raising public awareness of the functions some wetlands provide. Wetlands occur naturally on every continent. The water in wetlands is either freshwater, brackish or seawater, saltwater. The main w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Duckweed
Lemnoideae is a subfamily of flowering aquatic plants, known as duckweeds, water lentils, or water lenses. They float on or just beneath the surface of still or slow-moving bodies of fresh water and wetlands. Also known as bayroot, they arose from within the arum or aroid family (Araceae), so often are classified as the subfamily Lemnoideae within the family Araceae. Other classifications, particularly those created prior to the end of the twentieth century, place them as a separate family, Lemnaceae. These plants have a simple structure, lacking an obvious stem or leaves. The greater part of each plant is a small organized "thallus" or "frond A frond is a large, divided leaf. In both common usage and botanical nomenclature, the leaves of ferns are referred to as fronds and some botanists restrict the term to this group. Other botanists allow the term frond to also apply to the lar ..." structure only a few cells thick, often with air pockets (aerenchyma) that allow it ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bullock's Oriole
Bullock's oriole (''Icterus bullockii'') is a small New World blackbird. At one time, this species and the Baltimore oriole were considered to be a single species, the northern oriole. This bird is named after William Bullock, an English amateur naturalist. Description Bullock's orioles are sexually dimorphic, with males being more brightly colored than females. In addition, adult males tend to be slightly larger and heavier than females. Measurements: * Length: 6.7-7.5 in (17-19 cm) * Weight: 1.0-1.5 oz (29-43 g) * Wingspan: 12.2 in (31 cm) Adults have a pointed bill with a straight culmen. In adult males, the tail is long, square, and jet black. All exposed skin is black, as are the claws and bill, though the base of the lower mandible lightens to bluish-gray. Adult males are characterized by strongly contrasting orange and black plumage, a black throat patch, and a white wing bar. The underparts, breast, and face are orange or yellow; by contrast, the back, wi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yellow Warbler
The yellow warbler (''Setophaga petechia'') is a New World warbler species. Yellow warblers are the most widespread species in the diverse genus ''Setophaga'', breeding in almost the whole of North America, the Caribbean, and down to northern South America. Etymology The genus name ''Setophaga'' is from Ancient Greek ''ses'', "moth", and ', "eating", and the specific ''petechia'' is from Italian ''petecchia'', a small red spot on the skin. The American yellow warbler is sometimes colloquially called the "summer yellowbird". Description and taxonomy Other than in male breeding plumage and body size, all warbler subspecies are very similar. Winter, female and immature birds all have similarly greenish-yellow uppersides and are a duller yellow below. Young males soon acquire breast and, where appropriate, head coloration. Females are somewhat duller, most notably on the head. In all, the remiges and rectrices are blackish olive with yellow edges, sometimes appearing as an indisti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vermilion Flycatcher
The vermilion flycatcher (''Pyrocephalus obscurus'') is a small passerine bird in the tyrant flycatcher family found throughout South America and southern North America. It is a striking exception among the generally drab Tyrannidae due to its vermilion-red coloration. The males have bright red crowns, chests, and underparts, with brownish wings and tails. Females lack the vivid red coloration and can be hard to identify—they may be confused for the Say's phoebe. The vermilion flycatcher's song is a ', which is variable and important in establishing a territory. Riparian habitats and semi-open environments are preferred. As aerial insectivores, they catch their prey while flying. Their several months-long molt begins in summer. Despite being socially monogamous, vermilion flycatchers will engage in extra-pair copulation. They also practice within-species brood parasitism, whereby females lay their eggs in the nest of another individual. Females build shallow open cup nests and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
.jpg "Click for more on -> Natural Resources Conservation Service")
.jpg "Click for more on -> Conservation Easement")
.jpg "Click for more on -> Vermilion Flycatcher")