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Longnose Catshark
The longnose catshark (''Apristurus kampae'') is a catshark of the family Scyliorhinidae found in the eastern central Pacific from central and southern California and the Gulf of California, between latitude In geography, latitude is a coordinate that specifies the north– south position of a point on the surface of the Earth or another celestial body. Latitude is given as an angle that ranges from –90° at the south pole to 90° at the north pol ...s 38° N and 23° N, at depths down to 1,890. Its length is up to 58 cm. Etymology The catshark is named in honor of Elizabeth Kampa Boden (1922–1986), of the Scripps Institution of Oceanography, who was chief scientist aboard RV Argos, from which the type specimen was collected. References * longnose catshark Western North American coastal fauna Fish of the Gulf of California Taxa named by Leighton R. Taylor longnose catshark {{Shark-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leighton R
Leighton may refer to: Places In Australia: * Leighton, Western Australia, a beachside locality In the United Kingdom: * Leighton, Cambridgeshire * Leighton, Cheshire * Leighton, North Yorkshire ** Leighton Reservoir * Leighton, Shropshire * Leighton Buzzard, a town in Bedfordshire, England * Leighton Hall, Lancashire * Leighton Hall, Powys, including Leighton Model Farm *Leighton House, Wiltshire, a country house *Leighton House Museum, a museum in London * Leighton Library, an historic library in Dunblane, Scotland *RSPB Leighton Moss, English nature reserve In the United States: *Leighton, Alabama *Leighton, Iowa *Leighton Township, Michigan In Asia: * Leighton Hill, Hong Kong People * Leighton (given name) * Leighton (surname) Other uses * CIMIC Group, Australian project development and contracting company until 2015 known as Leighton Holdings * Leighton Asia, a construction contractor headquartered in Hong Kong * Leighton Middle School, a middle school in Leighton Bu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
23rd Parallel North
The 23rd parallel north is a circle of latitude that is 23 degrees north of the Earth's equatorial plane, about south of the Tropic of Cancer. It crosses Africa, Asia, the Indian Ocean, the Pacific Ocean, North America, the Caribbean and the Atlantic Ocean. At this latitude the sun is visible for 13 hours, 33 minutes during the summer solstice and 10 hours, 43 minutes during the winter solstice. Around the world Starting at the Prime Meridian and heading eastwards, the parallel 23° north passes through: : See also *24th parallel north *Tropic of Cancer *22nd parallel north The 22nd parallel north is a circle of latitude that is 22 degrees north of the Earth's equatorial plane. It crosses Africa, Asia, the Indian Ocean, the Pacific Ocean, North America, the Caribbean and the Atlantic Ocean. The majority of the ... References {{geographical coordinates, state=collapsed n23 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fish Of The Gulf Of California
Fish are Aquatic animal, aquatic, craniate, gill-bearing animals that lack Limb (anatomy), limbs with Digit (anatomy), digits. Included in this definition are the living hagfish, lampreys, and Chondrichthyes, cartilaginous and bony fish as well as various extinct related groups. Approximately 95% of living fish species are ray-finned fish, belonging to the class Actinopterygii, with around 99% of those being teleosts. The earliest organisms that can be classified as fish were soft-bodied chordates that first appeared during the Cambrian period. Although they lacked a vertebrate, true spine, they possessed notochords which allowed them to be more agile than their invertebrate counterparts. Fish would continue to evolve through the Paleozoic era, diversifying into a wide variety of forms. Many fish of the Paleozoic developed placodermi, external armor that protected them from predators. The first fish with jaws appeared in the Silurian period, after which many (such as sharks) b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Western North American Coastal Fauna
Western may refer to: Places *Western, Nebraska, a village in the US * Western, New York, a town in the US * Western Creek, Tasmania, a locality in Australia * Western Junction, Tasmania, a locality in Australia *Western world, countries that identify with shared "Western" culture Arts and entertainment Films * ''Western'' (1997 film), a French road movie directed by Manuel Poirier * ''Western'' (2017 film), a German-Austrian film Genres *Western (genre), a category of fiction and visual art centered on the American Old West **Western fiction, the Western genre as featured in literature **Western music (North America), a type of American folk music Music * ''Westerns'' (EP), an EP by Pete Yorn *WSTRN, a British hip hop group from west London Business * The Western, a closed hotel/casino in Las Vegas, United States *Western Cartridge Company, a manufacturer of ammunition *Western Publishing, a defunct publishing company Educational institutions *Western Washington Universi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Apristurus
''Apristurus'' is a genus of catsharks, the family Scyliorhinidae, commonly known as the ghost or demon catsharks. Species The 39 currently recognized species in this genus are: * ''Apristurus albisoma'' Nakaya & Séret, 1999 (white-bodied catshark) * ''Apristurus ampliceps'' Sasahara, Sato & Nakaya, 2008 (roughskin catshark) * '' Apristurus aphyodes'' Nakaya & Stehmann, 1998 (white ghost catshark) * '' Apristurus australis'' Sato Nakaya & Yorozu, 2008 (Pinocchio catshark) * '' Apristurus breviventralis'' Kawauchi, Weigmann & Nakaya, 2014 (shortbelly catshark) * '' Apristurus brunneus'' C. H. Gilbert, 1892 (brown catshark) * '' Apristurus bucephalus'' W. T. White, Last & Pogonoski, 2008 (bighead catshark) * '' Apristurus canutus'' S. Springer & Heemstra, 1979 (hoary catshark) * '' Apristurus exsanguis'' Sato, Nakaya & A. L. Stewart, 1999 (flaccid catshark) * '' Apristurus fedorovi'' Dolganov, 1985 (Fedorov's catshark) * '' Apristurus garricki'' Sato, Stew ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
USS Snatch (ARS-27)
USS ''Snatch'' (ARS-27), well known as Scripps RV ''Argo'' after conversion to scientific research, was a commissioned by the U.S. Navy during World War II and in service from 11 December 1944 through 23 December 1946. Her task was to come to the aid of stricken vessels. The ship is better known from her scientific research role as the Scripps Institution of Oceanography (SIO) research vessel RV ''Argo''. It is that name, apparently not formally recognized by Navy that maintained title to the vessel, found in the scientific literature and public releases about her wide ranging research voyages. U.S. Naval service ''Snatch'' was laid down on 28 September 1943 by the Basalt Rock Company in Napa, California; launched on 8 April 1944; sponsored by Mrs. S. B. Johnson; and commissioned on 11 December 1944. World War II service ''Snatch'' conducted her shakedown cruise off San Diego, California, and returned to San Francisco, California from where she steamed on 20 February 1945 for ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scripps Institution Of Oceanography
The Scripps Institution of Oceanography (sometimes referred to as SIO, Scripps Oceanography, or Scripps) in San Diego, California, US founded in 1903, is one of the oldest and largest centers for ocean and Earth science research, public service, undergraduate and graduate training in the world. Hundreds of ocean and Earth scientists conduct research with the aid of oceanographic research vessels and shorebased laboratories. Its Old Scripps Building is a U.S. National Historic Landmark. SIO is a division of the University of California San Diego (UCSD). The public explorations center of the institution is the Birch Aquarium at Scripps. Since becoming part of the University of California in 1912, the institution has expanded its scope to include studies of the physics, chemistry, geology, biology, and climate of Earth. Margaret Leinen took office as Vice Chancellor for Marine Sciences, Director of Scripps Institution of Oceanography, and Dean of the Graduate School of Marine ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Elizabeth Kampa Boden
Elizabeth or Elisabeth may refer to: People * Elizabeth (given name), a female given name (including people with that name) * Elizabeth (biblical figure), mother of John the Baptist Ships * HMS ''Elizabeth'', several ships * ''Elisabeth'' (schooner), several ships * ''Elizabeth'' (freighter), an American freighter that was wrecked off New York harbor in 1850; see Places Australia * City of Elizabeth ** Elizabeth, South Australia * Elizabeth Reef, a coral reef in the Tasman Sea United States * Elizabeth, Arkansas * Elizabeth, Colorado * Elizabeth, Georgia * Elizabeth, Illinois * Elizabeth, Indiana * Hopkinsville, Kentucky, originally known as Elizabeth * Elizabeth, Louisiana * Elizabeth Islands, Massachusetts * Elizabeth, Minnesota * Elizabeth, New Jersey, largest city with the name in the U.S. * Elizabeth City, North Carolina * Elizabeth (Charlotte neighborhood), North Carolina * Elizabeth, Pennsylvania * Elizabeth Township, Pennsylvania (other) * Elizabeth, We ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
38th Parallel North
The 38th parallel north is a circle of latitude that is 38 degrees north of the Earth's equatorial plane. It crosses Europe, the Mediterranean Sea, Asia, the Pacific Ocean, North America, and the Atlantic Ocean. The 38th parallel north formed the border between North and South Korea prior to the Korean War. At this latitude, the Sun is visible for 14 hours, 48 minutes during the summer solstice and 9 hours, 32 minutes during the winter solstice. Around the world Starting at the Prime Meridian heading eastward, the 38th parallel north passes through: : Korea Japan had ruled the Korean peninsula between 1910 and 1945. When Japan surrendered in August 1945, the 38th parallel was established as the boundary between Soviet and American occupation zones. This parallel divided the Korean peninsula roughly in the middle. In 1948, this parallel became the boundary between the Democratic People's Republic of Korea (North Korea) and the Republic of Korea (South Korea), both of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Catshark
Catsharks are ground sharks of the family Scyliorhinidae. They are the largest family of sharks with around 160 species placed in 17 genera. Although they are generally known as catsharks, some species can also be called dogfish due to previous naming. However, a dogfish may generally be distinguished from a catshark as catsharks lay eggs while dogfish have live young. Like most bottom feeders, catsharks feed on benthic invertebrates and smaller fish. They are not harmful to humans. The family is paraphyletic, containing several distinct lineages that do not form a monophyletic group. Genera The family includes 17 genera and over 150 species, making it the largest family of sharks. * '' Akheilos'' White, Fahmi & Weigmann, 2019 * ''Apristurus'' Garman, 1913 * ''Asymbolus'' Whitley, 1939 * '' Atelomycterus'' Garman, 1913 * '' Aulohalaelurus'' Fowler, 1934 * ''Bythaelurus'' Compagno, 1988 * ''Cephaloscyllium'' T. N. Gill, 1862 * ''Cephalurus'' Bigelow and Schroeder, 19 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Latitude
In geography, latitude is a coordinate that specifies the north– south position of a point on the surface of the Earth or another celestial body. Latitude is given as an angle that ranges from –90° at the south pole to 90° at the north pole, with 0° at the Equator. Lines of constant latitude, or ''parallels'', run east–west as circles parallel to the equator. Latitude and ''longitude'' are used together as a coordinate pair to specify a location on the surface of the Earth. On its own, the term "latitude" normally refers to the ''geodetic latitude'' as defined below. Briefly, the geodetic latitude of a point is the angle formed between the vector perpendicular (or ''normal'') to the ellipsoidal surface from the point, and the plane of the equator. Background Two levels of abstraction are employed in the definitions of latitude and longitude. In the first step the physical surface is modeled by the geoid, a surface which approximates the mean sea level over the ocea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gulf Of California
The Gulf of California ( es, Golfo de California), also known as the Sea of Cortés (''Mar de Cortés'') or Sea of Cortez, or less commonly as the Vermilion Sea (''Mar Bermejo''), is a marginal sea of the Pacific Ocean that separates the Baja California Peninsula from the Mexican mainland. It is bordered by the states of Baja California, Baja California Sur, Sonora, and Sinaloa with a coastline of approximately . Rivers that flow into the Gulf of California include the Colorado, Fuerte, Mayo, Sinaloa, Sonora, and the Yaqui. The surface of the gulf is about . Maximum depths exceed because of the complex geology, linked to plate tectonics. The gulf is thought to be one of the most diverse seas on Earth and is home to more than 5,000 species of micro-invertebrates. Parts of the Gulf of California are a UNESCO World Heritage Site. Geography History The marine expeditions of Fortún Ximénez, Hernán Cortés, Juan Rodríguez Cabrillo, Francisco de Ulloa, Hernando de ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
