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Larimichthys
''Larimichthys'' is a genus of marine ray-finned fishes belonging to the family Sciaenidae, the drums and croakers. These fishes, commonly known as yellow croakers, are found in the Western Pacific Ocean. Taxonomy ''Larimichthys'' was first proposed as a monospecific genus in 1905 by the American ichthyologists David Starr Jordan and Edwin Chapin Starks when they described ''Larimichthys rathbunae'' from Korea. This genus has been placed in the subfamily Otolithinae by some workers, but the 5th edition of ''Fishes of the World'' does not recognise subfamilies within the Sciaenidae which it places in the order Acanthuriformes. Etymology ''Larimichthys'' is a combination of '' Larimus'', as this genus was considered to be closely related close to that genus but being different in the possession of cycloid scales, non-uniform teeth, weak spines in the anal fin and a more cavernous head, with ''ichthys'', meaning "fish". Species ''Larimichthys'' has 4 valid species classified within ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Larimichthys Pamoides
''Larimichthys'' is a genus of marine ray-finned fishes belonging to the family Sciaenidae, the drums and croakers. These fishes, commonly known as yellow croakers, are found in the Western Pacific Ocean. Taxonomy ''Larimichthys'' was first proposed as a monospecific genus in 1905 by the American ichthyologists David Starr Jordan and Edwin Chapin Starks when they described ''Larimichthys rathbunae'' from Korea. This genus has been placed in the subfamily Otolithinae by some workers, but the 5th edition of ''Fishes of the World'' does not recognise subfamilies within the Sciaenidae which it places in the order Acanthuriformes. Etymology ''Larimichthys'' is a combination of '' Larimus'', as this genus was considered to be closely related close to that genus but being different in the possession of cycloid scales, non-uniform teeth, weak spines in the anal fin and a more cavernous head, with ''ichthys'', meaning "fish". Species ''Larimichthys'' has 4 valid species classified within ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Larimichthys Terengganui
''Larimichthys'' is a genus of marine ray-finned fishes belonging to the family Sciaenidae, the drums and croakers. These fishes, commonly known as yellow croakers, are found in the Western Pacific Ocean. Taxonomy ''Larimichthys'' was first proposed as a monospecific genus in 1905 by the American ichthyologists David Starr Jordan and Edwin Chapin Starks when they described ''Larimichthys rathbunae'' from Korea. This genus has been placed in the subfamily Otolithinae by some workers, but the 5th edition of ''Fishes of the World'' does not recognise subfamilies within the Sciaenidae which it places in the order Acanthuriformes. Etymology ''Larimichthys'' is a combination of '' Larimus'', as this genus was considered to be closely related close to that genus but being different in the possession of cycloid scales, non-uniform teeth, weak spines in the anal fin and a more cavernous head, with ''ichthys'', meaning "fish". Species ''Larimichthys'' has 4 valid species classified within ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Larimichthys Polyactis
''Larimichthys polyactis'', called the redlip croaker, small yellow croaker, little yellow croaker or yellow corvina, is a species of croaker native to the western Pacific, generally in temperate waters such as the East China Sea and the Yellow Sea. Evolution Phylogenomic studies indicate this species emerged from the same common ancestor of '' L. crocea'' around 25.4 million years ago. Diet They are benthopelagic feeders that usually eat shrimp, zooplankton, or sometimes small fishes. Habitat They remain in shallow waters above 120 m, but avoid brackish conditions. They are typically found where the sea floor is sand or mud. Morphology Males can reach 42 cm while the common length is about 30 cm. Their body shape is almost rectangular. They have red lips, grey gold body, gold belly and light yellow fins. The inside of its mouth is white and the gill slit is black. In its head are two hard, pale, white bones that keep balance when they swim, which is also us ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Larimichthys Crocea
''Larimichthys crocea'', commonly called the large yellow croaker, yellow croaker or croceine croaker, is a species of saltwater fish in the family Sciaenidae, native to the marginal seas of East Asia from western Japan and Korea to the Yellow Sea, East China Sea, Taiwan Strait and northern South China Sea. It generally thrives in temperate coastal waters and often also in brackish estuaries, and is found on muddy-sandy bottoms. Males can reach , but a common size is . Once an abundant commercial fish off East and South China, Taiwan, South Korea and Japan, its population collapsed in the 1970s due to overfishing. Fishing boats landed 56,000 tonnes of ''Larimichthys crocea'' in 2008, and 91,000 tonnes in 2013. The species is now aquafarmed in China, and production has grown to 105,000 tonnes by 2013. Farms have experienced outbreaks of ''Nocardia seriolae'' infections. ''L. crocea'' is an important enough commercial species to have its genome mapped in 2014. On 6 January 2015 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sciaenidae
Sciaenidae are a family of fish in the order Acanthuriformes. They are commonly called drums or croakers in reference to the repetitive throbbing or drumming sounds they make. The family consists of about 286 to 298 species in about 66 to 70 genera. Characteristics A sciaenid has a long dorsal fin reaching nearly to the tail, and a notch between the rays and spines of the dorsal, although the two parts are actually separate. Drums are somberly coloured, usually in shades of brown, with a lateral line on each side that extends to the tip of the caudal fin. The anal fin usually has two spines, while the dorsal fins are deeply notched or separate. Most species have a rounded or pointed caudal fin. The mouth is set low and is usually inferior. Their croaking mechanism involves the beating of abdominal muscles against the swim bladder. Sciaenids are found worldwide, in both fresh and salt water, and are typically benthic carnivores, feeding on invertebrates and smaller fish. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dorsal Fin
A dorsal fin is a fin located on the back of most marine and freshwater vertebrates within various taxa of the animal kingdom. Many species of animals possessing dorsal fins are not particularly closely related to each other, though through convergent evolution they have independently evolved external superficial fish-like body plans adapted to their marine environments, including most numerously fish, but also mammals such as cetaceans (whales, dolphins, and porpoises), and even extinct ancient marine reptiles such as various known species of ichthyosaurs. Most species have only one dorsal fin, but some have two or three. Wildlife biologists often use the distinctive nicks and wear patterns which develop on the dorsal fins of large cetaceans to identify individuals in the field. The bony or cartilaginous bones that support the base of the dorsal fin in fish are called ''pterygiophores''. Functions The main purpose of the dorsal fin is to stabilize the animal against rollin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Barbel (anatomy)
In fish anatomy and turtle anatomy, a barbel is a slender, whiskerlike sensory organ near the mouth. Fish that have barbels include the catfish, the carp, the goatfish, the hagfish, the sturgeon, the zebrafish, the black dragonfish and some species of shark such as the sawshark. Barbels house the taste buds of such fish and are used to search for food in murky water. The word "barbel" comes from the Middle Latin ''barbula'', for "little beard." Barbels are sometimes erroneously referred to as '' barbs'', which are found in bird feathers for flight. Barbels may be located in a variety of locations on the head of a fish. "Maxillary barbels" refers to barbels on either side of the mouth. Barbels may also be nasal, extending from the nostrils. Also, barbels are often mandibular or mental, being located on the chin. In fish, barbels can take the form of small, fleshy protrusions or long, cylindrical shaped extensions of the head of a fish. The cylindrical barbel shapes are bui ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Otolith
An otolith ( grc-gre, ὠτο-, ' ear + , ', a stone), also called statoconium or otoconium or statolith, is a calcium carbonate structure in the saccule or utricle of the inner ear, specifically in the vestibular system of vertebrates. The saccule and utricle, in turn, together make the ''otolith organs''. These organs are what allows an organism, including humans, to perceive linear acceleration, both horizontally and vertically (gravity). They have been identified in both extinct and extant vertebrates. Counting the annual growth rings on the otoliths is a common technique in estimating the age of fish. Description Endolymphatic infillings such as otoliths are structures in the saccule and utricle of the inner ear, specifically in the vestibular labyrinth of all vertebrates (fish, amphibians, reptiles, mammals and birds). In vertebrates, the saccule and utricle together make the ''otolith organs''. Both statoconia and otoliths are used as gravity, balance, movement, and d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Swimbladder
The swim bladder, gas bladder, fish maw, or air bladder is an internal gas-filled organ that contributes to the ability of many bony fish (but not cartilaginous fish) to control their buoyancy, and thus to stay at their current water depth without having to expend energy in swimming. Also, the dorsal position of the swim bladder means the center of mass is below the center of volume, allowing it to act as a stabilizing agent. Additionally, the swim bladder functions as a resonating chamber, to produce or receive sound. The swim bladder is evolutionarily homologous to the lungs. Charles Darwin remarked upon this in ''On the Origin of Species''.Darwin, Charles (1859''Origin of Species''Page 190, reprinted 1872 by D. Appleton. Darwin reasoned that the lung in air-breathing vertebrates had derived from a more primitive swim bladder. In the embryonic stages, some species, such as redlip blenny, have lost the swim bladder again, mostly bottom dwellers like the weather fish. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chao Ning Labbish
Chao may refer to: People * Chao (surname), various Chinese surnames (including 晁 and 巢, as well as non-Pinyin spellings) * Zhou (surname) (周), may also be spelled Chao * Zhao (surname) (趙/赵), may also be spelled Chao in Taiwan and Hong Kong Places * Chao, Virú, Peru ** Chao District ** Chao Valley * Cerro Chao, or Chao volcano, a lava flow in Chile * Chao Lake, in Hefei, Anhui Province, China * Chao (state), a minor state of the Chinese Bronze Age * Ilhéu Chão, in the Madeira archipelago Other uses * Chao (currency) (鈔), the banknote used in Mongol Yuan Dynasty in China * Chao (''Sonic the Hedgehog''), a fictional species * Chao method, a way of indicating Chinese tones devised by Yuen Ren Chao * Chǎo technique (炒), a Chinese stir frying technique * Chao, part of several Thai royal ranks and titles ** Chao (monarchy), a title of the Lan Na royal family members * Cháo, the Vietnamese version of congee See also * Cao (other) * Chaos (disambiguation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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