|
Causeyella Causeyae
''Causeyella causeyae'', Causey's cave millipede, is a millipede, ghostly white in color, which was first noticed, but not identified, in 1964. It was discovered in caves in Arkansas in 2004. It has been found in 10 caves in Izard, Independence, and Stone In geology, rock (or stone) is any naturally occurring solid mass or aggregate of minerals or mineraloid matter. It is categorized by the minerals included, its Chemical compound, chemical composition, and the way in which it is formed. Rocks ... counties. References Cave millipedes Animals described in 2003 Chordeumatida Endemic fauna of Arkansas {{Myriapoda-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zootaxa
''Zootaxa'' is a peer-reviewed scientific mega journal for animal taxonomists. It is published by Magnolia Press (Auckland, New Zealand). The journal was established by Zhi-Qiang Zhang in 2001 and new issues are published multiple times a week. From 2001 to 2020, more than 60,000 new species have been described in the journal accounting for around 25% of all new taxa indexed in The Zoological Record in the last few years. Print and online versions are available. Temporary suspension from JCR The journal exhibited high levels of self-citation and its journal impact factor of 2019 was suspended from ''Journal Citation Reports'' in 2020, a sanction which hit 34 journals in total. Biologist Ross Mounce noted that high levels of self-citation may be inevitable for a journal which publishes a large share of new species classification. Later that year this decision was reversed and it was admitted that levels of self-citation are appropriate considering the large proportion of papers f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Millipede
Millipedes are a group of arthropods that are characterised by having two pairs of jointed legs on most body segments; they are known scientifically as the class Diplopoda, the name derived from this feature. Each double-legged segment is a result of two single segments fused together. Most millipedes have very elongated cylindrical or flattened bodies with more than 20 segments, while pill millipedes are shorter and can roll into a tight ball. Although the name "millipede" derives from the Latin for "thousand feet", no species was known to have 1,000 or more until the discovery of ''Eumillipes persephone'', which can have over 1,300 legs. There are approximately 12,000 named species classified into 16 orders and around 140 families, making Diplopoda the largest class of myriapods, an arthropod group which also includes centipedes and other multi-legged creatures. Most millipedes are slow-moving detritivores, eating decaying leaves and other dead plant matter. Some eat fungi or ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cave
A cave or cavern is a natural void in the ground, specifically a space large enough for a human to enter. Caves often form by the weathering of rock and often extend deep underground. The word ''cave'' can refer to smaller openings such as sea caves, rock shelters, and grottos, that extend a relatively short distance into the rock and they are called ''exogene'' caves. Caves which extend further underground than the opening is wide are called ''endogene'' caves. Speleology is the science of exploration and study of all aspects of caves and the cave environment. Visiting or exploring caves for recreation may be called ''caving'', ''potholing'', or ''spelunking''. Formation types The formation and development of caves is known as ''speleogenesis''; it can occur over the course of millions of years. Caves can range widely in size, and are formed by various geological processes. These may involve a combination of chemical processes, erosion by water, tectonic forces, microorgani ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arkansas
Arkansas ( ) is a landlocked state in the South Central United States. It is bordered by Missouri to the north, Tennessee and Mississippi to the east, Louisiana to the south, and Texas and Oklahoma to the west. Its name is from the Osage language, a Dhegiha Siouan language, and referred to their relatives, the Quapaw people. The state's diverse geography ranges from the mountainous regions of the Ozark and Ouachita Mountains, which make up the U.S. Interior Highlands, to the densely forested land in the south known as the Arkansas Timberlands, to the eastern lowlands along the Mississippi River and the Arkansas Delta. Arkansas is the 29th largest by area and the 34th most populous state, with a population of just over 3 million at the 2020 census. The capital and most populous city is Little Rock, in the central part of the state, a hub for transportation, business, culture, and government. The northwestern corner of the state, including the Fayetteville–Springdaleâ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Izard County, Arkansas
Izard County is a county located in the U.S. state of Arkansas. As of the 2010 census, the population was 13,696. The county seat is Melbourne. Izard County is Arkansas's 13th county, formed on October 27, 1825, and named for War of 1812 General and Arkansas Territorial Governor George Izard. It is an alcohol prohibition or dry county. Geography According to the U.S. Census Bureau, the county has a total area of , of which is land and (0.6%) is water. Major highways * Arkansas Highway 5 * Arkansas Highway 9 * Arkansas Highway 56 * Arkansas Highway 58 * Arkansas Highway 69 * Arkansas Highway 69 Business * Arkansas Highway 177 * Arkansas Highway 223 * Arkansas Highway 289 * Arkansas Highway 354 Adjacent counties *Fulton County (north) * Sharp County (east) * Independence County (southeast) * Stone County (southwest) * Baxter County (northwest) Demographics 2020 census As of the 2020 United States census, there were 13,577 people, 4,851 households, and 3,124 familie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Independence County, Arkansas
Independence County is a county located in the U.S. state of Arkansas. As of the 2010 census, the population was 36,647. The county seat is Batesville. Independence County is Arkansas's ninth county, formed on October 20, 1820, from a portion of Lawrence County and named in commemoration of the Declaration of Independence. It is an alcohol prohibition or dry county. The Batesville, AR Micropolitan Statistical Area includes all of Independence County. Geography According to the U.S. Census Bureau, the county has a total area of , of which is land and (1.0%) is water. List of highways * U.S. Highway 167 * Arkansas Highway 14 * Arkansas Highway 25 * Arkansas Highway 37 * Arkansas Highway 69 * Arkansas Highway 69 Business * Arkansas Highway 87 * Arkansas Highway 106 * Arkansas Highway 122 * Arkansas Highway 157 * Arkansas Highway 230 * Arkansas Highway 233 * Arkansas Highway 333 * Arkansas Highway 367 * Arkansas Highway 394 Adjacent counties * Sharp County (north) * La ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stone County, Arkansas
Stone County is located in the Ozark Mountains in the U.S. state of Arkansas. The county is named for rugged, rocky area terrain of the Ozarks. Created as Arkansas's 74th county on April 21, 1873, Stone County has two incorporated cities: Mountain View, the county seat and most populous city, and Fifty-Six. The county is also the site of numerous unincorporated communities and ghost towns. Most of the county is sparsely populated forested Ozark hills; including the northern fifth of the county managed by the United States Forest Service as the Ozark National Forest. The remainder of the county is used for poultry, ranching, and timber production. The White River runs along the eastern boundary of Stone County. The county contains six protected areas in addition to the Ozark National Forest: Blanchard Springs Caverns within the Ozark National Forest, two Natural Areas, two Wildlife Management Areas and the Ozark Folk Center, which preserves and interprets Ozark cultural herita ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Nature Conservancy
The Nature Conservancy (TNC) is a global environmental organization headquartered in Arlington, Virginia. it works via affiliates or branches in 79 countries and territories, as well as across every state in the US. Founded in 1951, The Nature Conservancy has over one million members globally , and has protected more than of land in its history. , it is the largest environmental non-profit organization by assets and revenue in the Americas. History The Nature Conservancy developed out of a scholarly organization initially known as the Ecological Society of America (ESA). The ESA was founded in 1915, and later formed a Committee on Preservation of Natural Areas for Ecological Study, headed by Victor Shelford.Our History ". The Nature Conservancy. nature.org. Retrieved December 18, 2016. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cave Millipedes
A cave or cavern is a natural void in the ground, specifically a space large enough for a human to enter. Caves often form by the weathering of rock and often extend deep underground. The word ''cave'' can refer to smaller openings such as sea caves, rock shelters, and grottos, that extend a relatively short distance into the rock and they are called ''exogene'' caves. Caves which extend further underground than the opening is wide are called ''endogene'' caves. Speleology is the science of exploration and study of all aspects of caves and the cave environment. Visiting or exploring caves for recreation may be called ''caving'', ''potholing'', or ''spelunking''. Formation types The formation and development of caves is known as ''speleogenesis''; it can occur over the course of millions of years. Caves can range widely in size, and are formed by various geological processes. These may involve a combination of chemical processes, erosion by water, tectonic forces, microorganisms ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Animals Described In 2003
Animals are multicellular, eukaryotic organisms in the biological kingdom Animalia. With few exceptions, animals consume organic material, breathe oxygen, are able to move, can reproduce sexually, and go through an ontogenetic stage in which their body consists of a hollow sphere of cells, the blastula, during embryonic development. Over 1.5 million living animal species have been described—of which around 1 million are insects—but it has been estimated there are over 7 million animal species in total. Animals range in length from to . They have complex interactions with each other and their environments, forming intricate food webs. The scientific study of animals is known as zoology. Most living animal species are in Bilateria, a clade whose members have a bilaterally symmetric body plan. The Bilateria include the protostomes, containing animals such as nematodes, arthropods, flatworms, annelids and molluscs, and the deuterostomes, containing the echinoderms and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chordeumatida
Chordeumatida (from the Greek word for "sausage") is a large order of millipedes containing some 1200 species with a nearly worldwide distribution. Also known as "sausage millipedes," they possess around 30 body segments behind the head (including the telson) as adults and reach about in length. Description Chordeumatidans are relatively short-bodied, with only 26 to 32 body segments (including the telson) behind the head. They range in length from . A key feature is the presence of 6 large bristles (setae) on the dorsal surface of each body segment. The first segment ( collum) is relatively narrow, giving the appearance of a distinct "neck" in many species. The body tapers towards the rear, and the rearmost tip (telson) contains silk-producing organs (spinnerets). A dorsal groove runs down the length of the body, and some species possess paranota, lateral extensions of the exoskeleton. Paranota are also found in some other millipedes, notably Polydesmida, from which Chordeumat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
_-_057.jpg "Click for more on -> The Nature Conservancy")
