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Neoclinus Uninotatus
''Neoclinus uninotatus'', the Onespot fringehead, is a species of chaenopsid blenny found in the eastern Pacific ocean. It can reach a maximum length of TL. This species feeds primarily on benthic crustacean Crustaceans (Crustacea, ) form a large, diverse arthropod taxon which includes such animals as decapods, seed shrimp, branchiopods, fish lice, krill, remipedes, isopods, barnacles, copepods, amphipods and mantis shrimp. The crustacean group can ...s. It has been known to live for up to 7 years. References * Hubbs, Clark, 1953 (26 Feb.) ''Revision and systematic position of the blenniid fishes of the genus Neoclinus.'' Copeia 1953 (no. 1): 11–23. uninotatus Fish described in 1953 Taxa named by Clark Hubbs {{Chaenopsidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Clark Hubbs
Clark Hubbs (March 15, 1921 – February 3, 2008) was an American ichthyologist who was professor of zoology at the University of Texas from 1963 until he accepted emeritus status in 1991. He was a leading figure in ichthyology in Texas, teaching many students who went on to be renowned in the field, was actively involved in many ichthyological societies and was an editor of scientific journals. Hubbs was also an environmental activist, fighting to conserve freshwater ecosystems. Early life Clark Hubbs was born on March 15, 1921 in Ann Arbor, Michigan. His father was the ichthyologist Carl L. Hubbs and his mother was Laura C. Hubbs. The Hubbs family undertook trips to Arkansas, Florida, and the Great Basin where they collected zoological specimens. He had a brother and two sisters. His brother, Earl, became a biology teacher and his sister, Frances, married the ichthyologist Robert Rush Miller. His other sister, Margaret, died in childhood. Their father set up a system of "allowanc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chaenopsidae
The blenny, blennioid family Chaenopsidae includes the pike-blennies, tube-blennies, and flagblennies, all percomorpha, percomorph marine fish in the order Blenniiformes. The family is strictly tropical, ranging from North America, North to South America. Members are also present in waters off Japan, Taiwan and Korea. Fourteen genera and 90 species are represented, the largest being the sarcastic fringehead, ''Neoclinus blanchardi'', at in length; most are much smaller, and the group includes perhaps the smallest of all vertebrates, ''Acanthemblemaria paula'', measuring just long as an adult. With highly compressed bodies, some may be so elongated as to appear eel-like; chaenopsids are scaleless and lack lateral lines. Their heads are rough and may be armed with spines. There may be 17 to 28 spines in the dorsal fin, with two in the anal fin. The habit of taking up home in abandoned worm tubes has earned some species in this family the name "tube-blenny". Many will also inhabit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pacific
The Pacific Ocean is the largest and deepest of Earth's five oceanic divisions. It extends from the Arctic Ocean in the north to the Southern Ocean (or, depending on definition, to Antarctica) in the south, and is bounded by the continents of Asia and Oceania in the west and the Americas in the east. At in area (as defined with a southern Antarctic border), this largest division of the World Ocean—and, in turn, the hydrosphere—covers about 46% of Earth's water surface and about 32% of its total surface area, larger than Earth's entire land area combined .Pacific Ocean . '' Britannica Concise.'' 2008: Encyclopædia Britannica, Inc. The centers of both the |
Fish Measurement
Fish measurement is the measuring of individual fish and various parts of their anatomies. These data are used in many areas of ichthyology, including taxonomy and fisheries biology. Overall length * Standard length (SL) is the length of a fish measured from the tip of the snout to the posterior end of the last vertebra or to the posterior end of the midlateral portion of the hypural plate. Simply put, this measurement excludes the length of the caudal (tail) fin. * Total length (TL) is the length of a fish measured from the tip of the snout to the tip of the longer lobe of the caudal fin, usually measured with the lobes compressed along the midline. It is a straight-line measure, not measured over the curve of the body. Standard length measurements are used with Teleostei (most bony fish), while total length measurements are used with Myxini (hagfish), Petromyzontiformes (lampreys), and (usually) Elasmobranchii (sharks and rays), as well as some other fishes. Total length meas ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Benthic
The benthic zone is the ecological region at the lowest level of a body of water such as an ocean, lake, or stream, including the sediment surface and some sub-surface layers. The name comes from ancient Greek, βένθος (bénthos), meaning "the depths." Organisms living in this zone are called benthos and include microorganisms (e.g., bacteria and fungi) as well as larger invertebrates, such as crustaceans and polychaetes. Organisms here generally live in close relationship with the substrate and many are permanently attached to the bottom. The benthic boundary layer, which includes the bottom layer of water and the uppermost layer of sediment directly influenced by the overlying water, is an integral part of the benthic zone, as it greatly influences the biological activity that takes place there. Examples of contact soil layers include sand bottoms, rocky outcrops, coral, and bay mud. Description Oceans The benthic region of the ocean begins at the shore line (intertidal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crustacean
Crustaceans (Crustacea, ) form a large, diverse arthropod taxon which includes such animals as decapods, seed shrimp, branchiopods, fish lice, krill, remipedes, isopods, barnacles, copepods, amphipods and mantis shrimp. The crustacean group can be treated as a subphylum under the clade Mandibulata. It is now well accepted that the hexapods emerged deep in the Crustacean group, with the completed group referred to as Pancrustacea. Some crustaceans (Remipedia, Cephalocarida, Branchiopoda) are more closely related to insects and the other hexapods than they are to certain other crustaceans. The 67,000 described species range in size from '' Stygotantulus stocki'' at , to the Japanese spider crab with a leg span of up to and a mass of . Like other arthropods, crustaceans have an exoskeleton, which they moult to grow. They are distinguished from other groups of arthropods, such as insects, myriapods and chelicerates, by the possession of biramous (two-parted) limbs, and by th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Neoclinus
''Neoclinus'' is a genus of chaenopsid blennies found in the North Pacific ocean along the coasts of California, Baja California, Japan, Korea and Taiwan Taiwan, officially the Republic of China (ROC), is a country in East Asia, at the junction of the East and South China Seas in the northwestern Pacific Ocean, with the People's Republic of China (PRC) to the northwest, Japan to the nort .... Species There are currently 11 recognized species in this genus: * '' Neoclinus blanchardi'' Girard, 1858 (Sarcastic fringehead) * '' Neoclinus bryope'' ( D. S. Jordan & Snyder, 1902) * '' Neoclinus chihiroe'' Fukao, 1987 * '' Neoclinus lacunicola'' Fukao, 1980 * '' Neoclinus monogrammus'' Murase, Aizawa & Sunobe, 2010 Murase, A., Aizawa, M. & Sunobe, T. (2010): Two New Chaenopsid Fishes, ''Neoclinus monogrammus'' and ''Neoclinus nudiceps'' (Teleostei: Perciformes: Blennioidei), from Japan. ''Species Diversity, 15 (2): 57-70.'' * '' Neoclinus nudiceps'' Murase, Aizawa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fish Described In 1953
Fish are aquatic, craniate, gill-bearing animals that lack limbs with digits. Included in this definition are the living hagfish, lampreys, and 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 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 external armor that protected them from predators. The first fish with jaws appeared in the Silurian period, after which many (such as sharks) became formidable marine predators rather than just the prey of arthropods. Mos ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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