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Aptostichus Barackobamai
''Aptostichus barackobamai'', the Barack Obama trapdoor spider, is a species of spider in the family Euctenizidae named after the 44th President of the United States, Barack Obama. The species was first reported by Professor Jason Bond of Auburn University in December 2012 as one of 33 new species of the genus '' Aptostichus''. Distribution ''Aptostichus barackobamai'' is a species endemic to California, and has been observed at several locations in the northern part of the state. Particular locations where populations are known to exist are Mendocino, Napa, Shasta, Sutter, and Tehama counties. Conservation status Due to the wide range and abundance of ''A. barackobamai'', the species is not considered to be a threatened species overall, though some isolated populations (such as those local to the Sutter Buttes) may be vulnerable. See also *''Aptostichus stephencolberti'' *''Aptostichus angelinajolieae ''Aptostichus angelinajolieae'', the Angelina Jolie tr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Holotype
A holotype is a single physical example (or illustration) of an organism, known to have been used when the species (or lower-ranked taxon) was formally described. It is either the single such physical example (or illustration) or one of several examples, but explicitly designated as the holotype. Under the International Code of Zoological Nomenclature (ICZN), a holotype is one of several kinds of name-bearing types. In the International Code of Nomenclature for algae, fungi, and plants (ICN) and ICZN, the definitions of types are similar in intent but not identical in terminology or underlying concept. For example, the holotype for the butterfly '' Plebejus idas longinus'' is a preserved specimen of that subspecies, held by the Museum of Comparative Zoology at Harvard University. In botany, an isotype is a duplicate of the holotype, where holotype and isotypes are often pieces from the same individual plant or samples from the same gathering. A holotype is not necessarily "typ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Napa County, California
Napa County () is a county north of San Pablo Bay located in the northern portion of the U.S. state of California. As of the 2020 census, the population was 138,019. The county seat is the City of Napa. Napa County was one of the original counties of California, created in 1850 at the time of statehood. Parts of the county's territory were given to Lake County in 1861. Napa County comprises the Napa, CA Metropolitan Statistical Area, which is also included in the San Jose-San Francisco-Oakland, CA Combined Statistical Area. It is one of four North Bay counties. Napa County, once the producer of many different crops, is known today for its regional wine industry, rising to the first rank of wine regions with France by local wineries Stag's Leap Wine Cellars and Chateau Montelena winning the "Judgment of Paris" in 1976. History Prehistory–18th century In prehistoric times, the valley was inhabited by the Patwin Native Americans, with possible habitation by Wappo tri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spiders Described In 2012
Spiders (order Araneae) are air-breathing arthropods that have eight legs, chelicerae with fangs generally able to inject venom, and spinnerets that extrude silk. They are the largest order of arachnids and rank seventh in total species diversity among all orders of organisms. Spiders are found worldwide on every continent except for Antarctica, and have become established in nearly every land habitat. , 50,356 spider species in 132 families have been recorded by taxonomists. However, there has been debate among scientists about how families should be classified, with over 20 different classifications proposed since 1900. Anatomically, spiders (as with all arachnids) differ from other arthropods in that the usual body segments are fused into two tagmata, the cephalothorax or prosoma, and the opisthosoma, or abdomen, and joined by a small, cylindrical pedicel, however, as there is currently neither paleontological nor embryological evidence that spiders ever had a separate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Natural History Of The California Coast Ranges
Nature, in the broadest sense, is the physical world or universe. "Nature" can refer to the phenomena of the physical world, and also to life in general. The study of nature is a large, if not the only, part of science. Although humans are part of nature, human activity is often understood as a separate category from other natural phenomena. The word ''nature'' is borrowed from the Old French ''nature'' and is derived from the Latin word ''natura'', or "essential qualities, innate disposition", and in ancient times, literally meant "birth". In ancient philosophy, ''natura'' is mostly used as the Latin translation of the Greek word '' physis'' (φύσις), which originally related to the intrinsic characteristics of plants, animals, and other features of the world to develop of their own accord. The concept of nature as a whole, the physical universe, is one of several expansions of the original notion; it began with certain core applications of the word φύσις by pre-So ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spiders Of The United States
Spiders ( order Araneae) are air-breathing arthropods that have eight legs, chelicerae with fangs generally able to inject venom, and spinnerets that extrude silk. They are the largest order of arachnids and rank seventh in total species diversity among all orders of organisms. Spiders are found worldwide on every continent except for Antarctica, and have become established in nearly every land habitat. , 50,356 spider species in 132 families have been recorded by taxonomists. However, there has been debate among scientists about how families should be classified, with over 20 different classifications proposed since 1900. Anatomically, spiders (as with all arachnids) differ from other arthropods in that the usual body segments are fused into two tagmata, the cephalothorax or prosoma, and the opisthosoma, or abdomen, and joined by a small, cylindrical pedicel, however, as there is currently neither paleontological nor embryological evidence that spiders ever had a separate t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Endemic Fauna Of California
Endemism is the state of a species being found in a single defined geographic location, such as an island, state, nation, country or other defined zone; organisms that are indigenous to a place are not endemic to it if they are also found elsewhere. For example, the Cape sugarbird is found exclusively in southwestern South Africa and is therefore said to be ''endemic'' to that particular part of the world. An endemic species can be also be referred to as an ''endemism'' or in scientific literature as an ''endemite''. For example '' Cytisus aeolicus'' is an endemite of the Italian flora. '' Adzharia renschi'' was once believed to be an endemite of the Caucasus, but it was later discovered to be a non-indigenous species from South America belonging to a different genus. The extreme opposite of an endemic species is one with a cosmopolitan distribution, having a global or widespread range. A rare alternative term for a species that is endemic is "precinctive", which applies to s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Organisms Named After Famous People (born 1950–present)
In biological nomenclature, organisms often receive scientific names that honor a person. A taxon (e.g. species or genus; plural: taxa) named in honor of another entity is an eponymous taxon, and names specifically honoring a person or persons are known as patronyms. Scientific names are generally formally published in peer-reviewed journal articles or larger monographs along with descriptions of the named taxa and ways to distinguish them from other taxa. Following rules of Latin grammar, species or subspecies names derived from a man's name often end in ''-i'' or ''-ii'' if named for an individual, and ''-orum'' if named for a group of men or mixed-sex group, such as a family. Similarly, those named for a woman often end in ''-ae'', or ''-arum'' for two or more women. This list is part of the list of organisms named after famous people, and includes organisms named after famous individuals born on or after the 1st of January 1950. It also includes ensembles (including bands and c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Things Named After Barack Obama
This is a list of things named after Barack Obama, the 44th president of the United States. This list includes proposed name changes. Biota Barack Obama has been commemorated in the scientific names of at least 14 species, the most of any U.S. president. Animals *'' Aptostichus barackobamai'', a species of wafer trapdoor spiders *'' Baracktrema obamai'', a blood fluke found in Malaysian turtles *'' Desmopachria barackobamai'', a diving beetle from French Guiana *'' Etheostoma obama'', a darter species * '' Lasioglossum obamai'', a Cuban bee * '' Nystalus obamai'' (Western striolated puffbird), a bird from the Amazon *'' Obamadon gracilis'', an extinct lizard *''Paragordius obamai'', a parasitic worm from phylum Nematomorpha * ''Placida barackobamai'', a sea slug * ''Spintharus barackobamai'', a Cuban spider * ''Teleogramma obamaorum'', a cichlid, honoring Barack Obama and First Lady Michelle Obama * ''Tosanoides obama'', a fish discovered in the Papahanaumokuakea Marine Nation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aptostichus Angelinajolieae
''Aptostichus angelinajolieae'', the Angelina Jolie trapdoor spider, is a species of Euctenizidae, nocturnal arthropods who seize their prey after leaping out of their burrows and inject it with venom. It was described by the Auburn University professor Jason Bond in 2008, who named it after the American actress Angelina Jolie in recognition of her work on the United Nations High Commission for Refugees. It was one of only seven described species of '' Aptostichus'' until 2012, when it was joined by Bono's Joshua Tree trapdoor spider and 32 other species. Identification and distribution It is difficult to identify an individual as being an ''A. angelinajolieae'' specimen due to the species' morphological similarity to '' A. atomarius'' and '' A. stanfordianus''. A set of unique mitochondrial DNA nucleotide substitutions sets the species apart and allows a diagnosis. ''A. angelinajolieae'' inhabits the north of Monterey County, California, restricted to the Santa Luc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aptostichus Stephencolberti
''Aptostichus stephencolberti'' is a species of spider in the family Euctenizidae, named after the American satirist Stephen Colbert. The spider was discovered on the California coastline in 2007. Spider ''Aptostichus stephencolberti'' is found on coastal dunes that extend from the Big Sur area to the San Francisco Peninsula at Point Lobos and Golden Gate. Compared to closely related species such as '' Aptostichus angelinajolieae'' (named after Angelina Jolie), ''Aptostichus stephencolberti'' is lighter in color. The male holotype and the female paratype both have brownish yellow legs, carapace and chelicerae, while the abdomen is lighter with dusky stripes. The male has six teeth, while the female has five. Naming The spider was named after Colbert after he reported on his television series ''The Colbert Report'' that Jason Bond, a professor of biology at East Carolina University, named a different species of spider ''Myrmekiaphila neilyoungi'', after the Canadian rock s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sutter Buttes
The Sutter Buttes (Maidu: ''Histum Yani'' or ''Esto Yamani'', Wintun: ''Olonai-Tol'', Nisenan: ''Estom Yanim'') are a small circular complex of eroded volcanic lava domes which rise as buttes above the flat plains of the Sacramento Valley in Sutter County, northern California. They are situated just outside Yuba City in the northern part of the state's Central Valley. Referred to as the world's smallest mountain range, the Sutter Buttes have as their highest point the summit of South Butte, at , which is also the highest point in Sutter County. At the base of the mountain is the small town of Sutter. Both the town and the buttes are named for John Sutter, who received a large land grant in the area from the Mexican government. Geography The small range forms a rough circle approximately from north to south and east to west. Geology The Sutter Buttes lie within the Central Valley of California. They were formed about 1.6 million years ago in the early Pleistocene Epoch [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tehama County, California
Tehama County ( ; Wintun for "high water") is a county located in the northern part of the U.S. state of California. As of the 2020 census, the population was 65,829. The county seat and largest city is Red Bluff. Tehama County comprises the Red Bluff, California micropolitan statistical area, which is also included in the Redding-Red Bluff, California combined statistical area. The county is bisected by the Sacramento River. Etymology The county is named for the City of Tehama. Tehama is most commonly believed to be derived from the Wintun word for "high water". Others definitions of native origin that have been proposed such as "low land", "salmon", "mother nature" or "shallow". A less accepted theory proposes the names origin is ''tejamanil'', shingle in Spanish. History Tehama County was formed from parts of Butte, Colusa, and Shasta Counties in 1856. The first permanent non-indigenous settlers in the area that is now Tehama County were Robert Hasty Thomes, Albert G ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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