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Diplodus Annularis
The annular sea bream (''Diplodus annularis'') is a species of seabream belonging to the family Sparidae. Description ''Diplodus annularis'' can reach a length of about , but usually it is approximately 13 cm long. Body is generally grey-silver, with a dark spot on caudal peduncle. Distribution and habitat This species is widespread in the Mediterranean Sea, in the Black Azov Seas and in the Eastern Atlantic Ocean: Madeira, Canary Islands, also off the coast of Portugal, north to the Bay of Biscay. It inhabits rocky, sandy bottoms and seagrass beds. On sandy bottoms, it can be often found following species that dig the sand and trying to steal their food. Fishing It is often caught in various nets, fish traps and light longlines. Locally, it is very important catch for artisanal fishermen and can be often found fresh in local fish markets. In sport fishing, it is often caught from shore or from boat on rod and real or handline and in shallow waters often on rigs with flo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carl Linnaeus
Carl Linnaeus (; 23 May 1707 – 10 January 1778), also known after his ennoblement in 1761 as Carl von Linné Blunt (2004), p. 171. (), was a Swedish botanist, zoologist, taxonomist, and physician who formalised binomial nomenclature, the modern system of naming organisms. He is known as the "father of modern taxonomy". Many of his writings were in Latin; his name is rendered in Latin as and, after his 1761 ennoblement, as . Linnaeus was born in Råshult, the countryside of Småland, in southern Sweden. He received most of his higher education at Uppsala University and began giving lectures in botany there in 1730. He lived abroad between 1735 and 1738, where he studied and also published the first edition of his ' in the Netherlands. He then returned to Sweden where he became professor of medicine and botany at Uppsala. In the 1740s, he was sent on several journeys through Sweden to find and classify plants and animals. In the 1750s and 1760s, he continued to collect an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
10th Edition Of Systema Naturae
The 10th edition of ''Systema Naturae'' is a book written by Swedish naturalist Carl Linnaeus and published in two volumes in 1758 and 1759, which marks the starting point of zoological nomenclature. In it, Linnaeus introduced binomial nomenclature for animals, something he had already done for plants in his 1753 publication of '' Species Plantarum''. Starting point Before 1758, most biological catalogues had used polynomial names for the taxa included, including earlier editions of ''Systema Naturae''. The first work to consistently apply binomial nomenclature across the animal kingdom was the 10th edition of ''Systema Naturae''. The International Commission on Zoological Nomenclature therefore chose 1 January 1758 as the "starting point" for zoological nomenclature, and asserted that the 10th edition of ''Systema Naturae'' was to be treated as if published on that date. Names published before that date are unavailable, even if they would otherwise satisfy the rules. The only ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diplodus Annularis Minorca
''Diplodus'' is a genus of fish in the family Sparidae, found in the Atlantic and Indian Ocean. Species There are currently 23 recognized species in this genus: * ''Diplodus annularis'' (Linnaeus, 1758) (Annular seabream) * '' Diplodus argenteus'' (Valenciennes, 1830) (Silver seabream) * '' Diplodus ascensionis'' (Valenciennes, 1830) * '' Diplodus bellottii'' ( Steindachner, 1882) (Senegal seabream) * '' Diplodus bermudensis'' D. K. Caldwell, 1965 (Bermuda seabream) * '' Diplodus cadenati'' de la Paz, Bauchot & Daget, 1974 (Moroccan white seabream) * '' Diplodus capensis'' ( A. Smith, 1844) (Cape white seabream) * '' Diplodus caudimacula'' ( Poey, 1860) * ''Diplodus cervinus'' ( R. T. Lowe, 1838) (Zebra seabream) * '' Diplodus fasciatus'' (Valenciennes, 1830) (Banded seabream) * '' Diplodus helenae'' ( Sauvage, 1879) (St. Helena white seabream) * ''Diplodus holbrookii'' ( T. H. Bean, 1878) (Spot-tail seabream) * '' Diplodus hottentotus'' ( A. Smith, 1844) * '' Diplodus k ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Seabream
The Sparidae are a family of fish in the order Perciformes, commonly called sea breams and porgies. The sheepshead, scup, and red seabream are species in this family. Most sparids are deep-bodied compressed fish with a small mouth separated by a broad space from the eye, a single dorsal fin with strong spines and soft rays, a short anal fin, long pointed pectoral fins and rather large firmly attached scales. They are found in shallow temperate and tropical waters and are bottom-dwelling carnivores. There are hermaphrodites in the Sparidae. Protogyny and protandry appear sporadically through this lineage of fish. Simultaneous hermaphrodites and bi-directional hermaphrodites do not appear as much since Sparidae are found in shallower waters. Species of fish that express a hermaphroditic condition usually "lack a genetic hardwire", therefore ecological factors play a role in sex determination. Most species possess grinding, molar-like teeth. Eating the head is known to cause hallu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sparidae
The Sparidae are a family of fish in the order Perciformes, commonly called sea breams and porgies. The sheepshead, scup, and red seabream are species in this family. Most sparids are deep-bodied compressed fish with a small mouth separated by a broad space from the eye, a single dorsal fin with strong spines and soft rays, a short anal fin, long pointed pectoral fins and rather large firmly attached scales. They are found in shallow temperate and tropical waters and are bottom-dwelling carnivores. There are hermaphrodites in the Sparidae. Protogyny and protandry appear sporadically through this lineage of fish. Simultaneous hermaphrodites and bi-directional hermaphrodites do not appear as much since Sparidae are found in shallower waters. Species of fish that express a hermaphroditic condition usually "lack a genetic hardwire", therefore ecological factors play a role in sex determination. Most species possess grinding, molar-like teeth. Eating the head is known to cause hallu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Artisanal Fishing
Artisanal fishing (or traditional/subsistence fishing) consists of various small-scale, low-technology, low-capital, fishing practices undertaken by individual fishing households (as opposed to commercial fishing). Many of these households are of coastal or island ethnic groups. These households make short (rarely overnight) fishing trips close to the shore. Their produce is usually not processed and is mainly for local consumption. Artisan fishing uses traditional fishing techniques such as rod and tackle, fishing arrows and harpoons, cast nets, and small (if any) traditional fishing boats. For that reason, socio-economic status of artisanal fishing community has become an interest of the authorities in recent years. Artisan fishing may be undertaken for both commercial and subsistence reasons. It contrasts with large-scale modern commercial fishing practices in that it is often less wasteful and less stressful on fish populations than modern industrial fishing. Target 14.b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
European Sea Bass
The European bass (''Dicentrarchus labrax'') is a primarily ocean-going fish native to the waters off Europe's western and southern and Africa's northern coasts, though it can also be found in shallow coastal waters and river mouths during the summer months. It is one of only six species in its family, Moronidae, collectively called the temperate basses. It is fished and raised commercially and is considered the most important fish currently cultured in the Mediterranean. In Ireland and the United Kingdom, the popular restaurant fish sold and consumed as sea bass is exclusively the European bass. In North America, it is widely known by one of its Italian names, branzino. European bass are a slow-growing species that take several years to reach adulthood. An adult European seabass usually weighs around . European bass can reach measurements of up to in length and in weight, though the most common size is only about half of that at . Individuals are silvery grey and sometimes a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dentex Dentex
The common dentex (''Dentex dentex'') is a species of fish in the family Sparidae. Etymology Genus and species Latin name ''Dentex'' is related to ''dentēs'' which means "teeth". Description Adult dentex can reach a length of , and weight up to . The body is oval and compressed. Teeth are very developed in each jaw. Dentex have 11 dorsal spines: 11–12 dorsal soft rays; 3 anal spines: 7–9 anal soft rays. Adults are grey-blue, while young dentex have a slightly different livery, brown-blue with blue fins. Biology Dentex is an active predator, feeding on other fish, mollusca and cephalopods. It is solitary for most of the year, but during reproduction it lives in groups for some weeks: fully-grown dentex stay together just two to three weeks during spring in the warmer water near the surface. Distribution and habitat Dentex is common in the Mediterranean Sea (called sinarit in Turkish), but also seen in the Black Sea and the Eastern Atlantic Ocean from the British ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
European Eel
The European eel (''Anguilla anguilla'') is a species of eel, a snake-like, catadromous fish. They are normally around and rarely reach more than , but can reach a length of up to in exceptional cases. Eels have been important sources of food both as adults (including jellied eels of East London) and as glass eels. Glass-eel fishing using basket traps has been of significant economic value in many river estuaries on the western seaboard of Europe. While the species' lifespan in the wild has not been determined, captive specimens have lived over 80 years. A specimen known as "the Brantevik Eel" lived for 155 years in the well of a family home in Brantevik, a fishing village in southern Sweden. Conservation status The European eel is a critically endangered species. Since the 1970s, the numbers of eels reaching Europe is thought to have declined by around 90% (possibly even 98%). Contributing factors include overfishing, parasites such as ''Anguillicola crassus'', bar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diplodus
''Diplodus'' is a genus of fish in the family Sparidae, found in the Atlantic and Indian Ocean. Species There are currently 23 recognized species in this genus: * '' Diplodus annularis'' (Linnaeus, 1758) (Annular seabream) * '' Diplodus argenteus'' (Valenciennes, 1830) (Silver seabream) * '' Diplodus ascensionis'' (Valenciennes, 1830) * '' Diplodus bellottii'' (Steindachner, 1882) (Senegal seabream) * '' Diplodus bermudensis'' D. K. Caldwell, 1965 (Bermuda seabream) * '' Diplodus cadenati'' de la Paz, Bauchot & Daget, 1974 (Moroccan white seabream) * '' Diplodus capensis'' ( A. Smith, 1844) (Cape white seabream) * '' Diplodus caudimacula'' ( Poey, 1860) * ''Diplodus cervinus'' ( R. T. Lowe, 1838) (Zebra seabream) * '' Diplodus fasciatus'' (Valenciennes, 1830) (Banded seabream) * '' Diplodus helenae'' ( Sauvage, 1879) (St. Helena white seabream) * '' Diplodus holbrookii'' ( T. H. Bean, 1878) (Spot-tail seabream) * '' Diplodus hottentotus'' ( A. Smith, 1844) * '' Diplodus ko ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fish Of The East Atlantic
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. Most f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fish Of The Black Sea
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. Most fis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
