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Aquaculture In The Philippines
Aquaculture makes up a substantial proportion of the overall output of Philippine fisheries. It has a long history in the archipelago, with wild-caught milkfish being farmed in tidally-fed fish ponds for centuries. Modern aquaculture is carried out in freshwater, brackish water, and seawater throughout the country through a variety of methods. The most prominent farmed commodities are milkfish and tilapia. Tilapia is farmed in freshwater, while milkfish can be farmed anywhere. Other fish species are also farmed, as well as shrimp, crabs, lobsters, and mollusca, molluscs. Seaweed is mostly farmed to produce carrageenan. Regulation of aquaculture generally falls to the List of cities and municipalities in the Philippines, cities and municipalities in which aquaculture farms are located, and public land and water can be rented for aquaculture from the national government. Aquaculture has made up an increasingly large proportion of fisheries products produced in the Philippines, and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fish Roundup - Panoramio
A fish (: fish or fishes) is an aquatic animal, aquatic, Anamniotes, anamniotic, gill-bearing vertebrate animal with swimming fish fin, fins and craniate, a hard skull, but lacking limb (anatomy), limbs with digit (anatomy), digits. Fish can be grouped into the more basal (phylogenetics), basal jawless fish and the more common jawed fish, the latter including all extant taxon, living cartilaginous fish, cartilaginous and bony fish, as well as the extinct placoderms and acanthodians. In a break to the long tradition of grouping all fish into a single Class (biology), class (Pisces), modern phylogenetics views fish as a paraphyletic group. Most fish are ectotherm, cold-blooded, their body temperature varying with the surrounding water, though some large nekton, active swimmers like white shark and tuna can hold a higher core temperature. Many fish can communication in aquatic animals#Acoustic, communicate acoustically with each other, such as during courtship displays. The stud ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sugarcane
Sugarcane or sugar cane is a species of tall, Perennial plant, perennial grass (in the genus ''Saccharum'', tribe Andropogoneae) that is used for sugar Sugar industry, production. The plants are 2–6 m (6–20 ft) tall with stout, jointed, fibrous stalks that are rich in sucrose, which accumulates in the Plant stem, stalk internodes. Sugarcanes belong to the grass family, Poaceae, an economically important flowering plant family that includes maize, wheat, rice, and sorghum, and many forage crops. It is native to New Guinea. Sugarcane was an ancient crop of the Austronesian people, Austronesian and Indigenous people of New Guinea, Papuan people. The best evidence available today points to the New Guinea area as the site of the original domestication of ''Saccharum officinarum''. It was introduced to Polynesia, Island Melanesia, and Madagascar in prehistoric times via Austronesian sailors. It was also introduced by Austronesian sailors to India and then to Southern China by 500 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Giant Gourami
The giant gourami (''Osphronemus goramy'') is a species of large gourami native to freshwater habitats in Southeast Asia. It has also been introduced elsewhere. The species is commercial fisheries, commercially important as a food fish and is also aquaculture, farmed. It can be found in the aquarium trade, as well. The species has been used for weed control on highly invasive aquatic plants like ''Salvinia molesta'', as the giant gourami can be a voracious herbivore. It is capable of breathing moist air, so can survive out of water for long periods. It is much larger than most gouramis (only the other ''Osphronemus'' species reach a similar size), growing to a maximum standard length of , though most are only around . Distribution and habitat The giant gourami is native to rivers, streams, marshes, swamps and lakes in Southeast Asia, from the lower Mekong of Cambodia and Vietnam, and Chao Phraya River, Chao Phraya and Mae Klong of Thailand, as well as river basins in the Malay Pe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Channa Striata
''Channa striata'', the striped snakehead, is a species of snakehead fish. It is also known as the common snakehead, chevron snakehead, or snakehead murrel and generally referred simply as mudfish. It is native to South and Southeast Asia, and has been introduced to some Pacific Islands. Reports from Madagascar and Hawaii are misidentifications of '' C. maculata''.USGS, Southeast Ecological Science Center: Channa striata.' Retrieved 27 June 2014. A genetic study published in 2017 indicates that ''C. striata'' is a species complex. Description It is a bony fish with endoskeleton ribcage, grows up to a meter in length, though because of fishing, this size is rarely found in the wild. It has a widespread range covering southern China, Pakistan, most of India, southern Nepal, Bangladesh, Sri Lanka, and most of Southeast Asia. It has more recently been introduced to the outermost parts of Indonesia, the Philippines, and Mauritius. Reports beginning in the early 20th century that it ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pangasius
''Pangasius'' is a genus of medium-large to very large shark catfishes native to fresh water in South and Southeast Asia. The term "pangasius" is sometimes used to specifically refer to the commercially important basa fish, ''P. bocourti''. Taxonomy In 1993, ''Pangasius'' was one of two extant genera (along with ''Helicophagus'') in the family Pangasiidae. At this point, it was split into four subgenera. ''Pangasius'' (''Pangasianodon'') included '' P. gigas'' and '' P. hypophthalmus'' and was diagnosed by the absence of mandibular barbels, the absence of teeth in adults and the presence of a single-lobed swimbladder. ''Pangasius'' (''Pteropangasius'') included ''P. micronema'' and ''P. pleurotaenia'' and was typified by four lobes in the swimbladder and with multiple segments in the last lobe. ''Pangasius'' (''Neopangasius'') included ''P. nieuwenhuisii'', ''P. humeralis'', ''P. lithostoma'', ''P. kinabatanganensis'', and typically had palatal teeth arranged in a single larg ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Clarias Gariepinus
''Clarias gariepinus'' or African sharptooth catfish is a species of catfish of the family Clariidae, the airbreathing catfishes. Distribution They are found throughout Africa and the Middle East, and live in freshwater lakes, rivers, and swamps, as well as human-made habitats, such as oxidation ponds or even urban sewage systems. The African sharptooth catfish was introduced all over the world in the early 1980s for aquaculture purposes, so is found in countries far outside its natural habitat, such as Brazil, Vietnam, Indonesia, and India. In countries where native species of ''Clarias'' occur, such as Indonesia, the sharptooth catfish may be distinguished; In Indonesia, it is referred to as ''lele dumbo''. Description The African sharptooth catfish is a large, eel-like fish, usually of dark gray or black coloration on the back, fading to a white belly. In Africa, this catfish has been reported as being second in size only to the vundu of the Zambesian waters, [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Walking Catfish
The walking catfish (''Clarias batrachus'') is a species of freshwater airbreathing catfish native to Southeast Asia. It is named for its ability to "walk" and wiggle across dry land, to find food or suitable environments. While it does not truly walk as most bipeds or quadrupeds do, it can use its pectoral fins to keep it upright as it makes a wiggling motion with snakelike movements to traverse land. This fish normally lives in slow-moving and often stagnant waters in ponds, swamps, streams, and rivers, as well as in flooded rice paddies, or temporary pools that may dry up. When this happens, its "walking" skill allows the fish to move to other aquatic environments. Considerable taxonomic confusion surrounds this species, and it has frequently been confused with other close relatives.Ng, Heok Hee, and Kottelat, Maurice (2008). ''The identity of Clarias batrachus (Linnaeus, 1758), with the designation of a neotype (Teleostei: Clariidae).'' Zoological Journal of the Linnean ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Clarias
''Clarias'' is a genus of catfishes (order (biology), order Catfish, Siluriformes) of the family (biology), family Clariidae, the airbreathing catfishes. The name is derived from the Greek language, Greek ''chlaros'', which means lively, and is about the ability of the fish to live for a long time out of water. Taxonomy ''Clarias'' is paraphyly, paraphyletic. A species of ''Heterobranchus'' (''H. longifilis'') clusters deeply inside the ''Clarias'' group. Distribution They are found in inland waters throughout much of the Old World and are one of the most widespread catfish genera in the world. The genus is found in Southeast Asia and East Asia westwards through India and Asia Minor and in Africa. The diversity of these catfishes is highest in Africa. Some (notably the walking catfish) have become pest species where they were accidentally introduced, particularly in Cuba, where their introduction was intentional. Description ''Clarias'' species are recognized by their long-based ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Catfish
Catfish (or catfishes; order (biology), order Siluriformes or Nematognathi) are a diverse group of ray-finned fish. Catfish are common name, named for their prominent barbel (anatomy), barbels, which resemble a cat's whiskers, though not all catfish have prominent barbels or "whiskers", with some seemingly not having them. Siluriformes as a whole are Fish scale, scale-less, with neither the Armoured catfish, armour-plated nor the naked species having scales. This order of fish are Autapomorphy, defined by features of the skull and swimbladder. Catfish range in size and behavior from the three List of largest fish, largest species alive, the Mekong giant catfish from Southeast Asia, the wels catfish of Eurasia, and the piraíba of South America, to detritivorous and scavenging bottom feeders, down to tiny ectoparasitic species known as the Candiru (fish), candirus. In the Southern United States, catfish species may be known by a variety of slang names, such as "mud cat", " ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eurasian Carp
The common carp (''Cyprinus carpio''), also known as European carp, Eurasian carp, or simply carp, is a widespread freshwater fish of eutrophic waters in lakes and large rivers in Europe and Asia.Fishbase''Cyprinus carpio'' Linnaeus, 1758/ref>Arkive The native wild populations are considered Vulnerable species, vulnerable to extinction by the International Union for Conservation of Nature (IUCN), but the species has also been Domestication, domesticated and Introduced species, introduced (see aquaculture) into environments worldwide, and is often considered a destructive invasive species, being included in the list of the world's 100 worst invasive species. It gives its name to the carp family, Cyprinidae. Taxonomy The type subspecies is ''Cyprinus carpio carpio'', native to much of Europe (notably the Danube and Volga Rivers).Jian Feng Zhou, Qing Jiang Wu, Yu Zhen Ye & Jin Gou Tong (2003). Genetic divergence between ''Cyprinus carpio carpio'' and ''Cyprinus carpio haematopterus' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bighead Carp
The bighead carp (''Hypophthalmichthys nobilis'') is a species of cyprinid freshwater fish native to East Asia, and is one of several Asian carps introduced into North America. It is one of the most intensively exploited fishes in fish farming, with an annual worldwide production of over three million tonnes in 2013, principally from China. They are omnivores, consuming both algae and zooplankton. Bighead carp, together with black carp, silver carp, and grass carp, make up the culturally important "four famous domestic fishes" used in polyculture in China for over a thousand years. It is widely farmed for food and chinese medicine. Description The bighead carp has a large, scaleless head, a large mouth, and eyes located very low on the head. Adults usually have a mottled silver-gray coloration. It is a large fish; a typical length is , and maximum observed size of and . Distribution Bighead carp are native to large rivers and are associated with floodplain lakes of eas ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mozambique Tilapia
The Mozambique tilapia (''Oreochromis mossambicus'') is an oreochromine cichlid fish native to southeastern Africa. Dull colored, the Mozambique tilapia often lives up to a decade in its native habitats. It is a popular fish for aquaculture. Due to human introductions, it is now found in many tropical and subtropical habitats around the globe, where it can become an invasive species because of its robust nature. These same features make it a good species for aquaculture because it readily adapts to new situations. Common names The species is known by a number of common names in places where they were introduced, including: * ''Blue kurper'' in South Africa. * ''Mujair'' in Indonesia, the name derived from a Javanese breeder Moedjair. *''Daya'' in Pakistan * ''Jesus fish'' in the Elim area of Jamaica, named for their habit of multiplying * ''Tilapia negra'' ( lit. black tilapia) in Colombia Description The native, wild-type Mozambique tilapia is laterally compressed, being d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
