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Bigeye Scad
The bigeye scad (''Selar crumenophthalmus'') is an oceanic fish found in tropical regions around the globe. Other common names include purse-eyed scad, goggle-eyed scad, akule, chicharro, charrito ojón, jacks, matang baka, mushimas and coulirou. The bigeye scad is fished commercially, both for human consumption and for bait. Description The bigeye scad is blue-green or green on its back and sides and white on the underside. It grows to about 15 inches (38 cm) long and feeds on small invertebrates, fish larvae, and zooplankton. It is a schooling fish, it is mostly nocturnal, and it prefers clean, clear insular waters. Uses The bigeye scad are fished commercially; the global catches are about 200 thousand tonnes per year. They are highly valued as food in Asian and Pacific cultures. In Maldivian cuisine it is known as ''mushimas'' and commonly eaten in garudhiya or fried.Xavier Romero-Frias, ''The Maldive Islanders, A Study of the Popular Culture of an Ancient Ocean Ki ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Marcus Elieser Bloch
Marcus Elieser Bloch (1723–1799) was a German physician and naturalist who is best known for his contribution to ichthyology through his multi-volume catalog of plates illustrating the fishes of the world. Brought up in a Hebrew-speaking Jewish family, he learned German and Latin and studied anatomy before settling in Berlin as a physician. He amassed a large natural history collection, particularly of fish specimens. He is generally considered one of the most important ichthyology, ichthyologists of the 18th century, and wrote many papers on natural history, comparative anatomy, and physiology. Life Bloch was born at Ansbach in 1723 where his father was a Torah writer and his mother owned a small shop. Educated at home in Hebrew literature he became a private tutor in Hamburg for a Jewish surgeon. Here he learned German, Latin and anatomy. He then studied medicine in Berlin and received a doctorate in 1762 from Frankfurt (Oder), Frankfort on the Oder with a treatise on skin dis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Garudhiya
Garudiya or ''Garudhiya'' (ގަރުދިޔަ) is a clear fish broth. It is one of the basic and traditional food items of Maldivian cuisine. The broth is based on tuna species found in the nation's ocean waters such as skipjack ''(kanḍumas or goḍa)'', yellowfin tuna ''(kanneli)'', little tunny ''(lațți)'', or frigate tuna) ''(raagonḍi)''.Xavier Romero-Frias, ''The Maldive Islanders, A Study of the Popular Culture of an Ancient Ocean Kingdom'', Barcelona 1999, Despite the introduction of new items in the Maldivian cuisine, garudiya is still a Maldivian favourite as it has been for generations. Preparation In order to cook garudiya, tuna fish are cut up following a traditional pattern. After having had the gills and some of the innards thrown away, the fish pieces, the heads and the bones are carefully washed. The fish is then boiled in water with salt, until it is well cooked. The foam or scum (filleyo) is carefully removed while boiling and is later discarded. Garud ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Selar (fish)
''Selar'' is a genus of ray-finned fishes from the family Carangidae which includes the scads, jacks, pompanos, trevallies and horse mackerels. The generic name, ''Selar'', is the local name for the oxeye scad in Jakarta Jakarta (; , bew, Jakarte), officially the Special Capital Region of Jakarta ( id, Daerah Khusus Ibukota Jakarta) is the capital and largest city of Indonesia. Lying on the northwest coast of Java, the world's most populous island, Jakarta .... Species There are currently two recognized species in this genus: References Caranginae Taxa named by Pieter Bleeker Marine fish genera {{Ray-finned fish-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ovary
The ovary is an organ in the female reproductive system that produces an ovum. When released, this travels down the fallopian tube into the uterus, where it may become fertilized by a sperm. There is an ovary () found on each side of the body. The ovaries also secrete hormones that play a role in the menstrual cycle and fertility. The ovary progresses through many stages beginning in the prenatal period through menopause. It is also an endocrine gland because of the various hormones that it secretes. Structure The ovaries are considered the female gonads. Each ovary is whitish in color and located alongside the lateral wall of the uterus in a region called the ovarian fossa. The ovarian fossa is the region that is bounded by the external iliac artery and in front of the ureter and the internal iliac artery. This area is about 4 cm x 3 cm x 2 cm in size.Daftary, Shirish; Chakravarti, Sudip (2011). Manual of Obstetrics, 3rd Edition. Elsevier. pp. 1-16. . The ovari ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Philometra Selaris
''Philometra'' is a genus of nematodes, which are parasites of marine and freshwater fishes. The genus was erected by Oronzio Gabriele Costa in 1845. Species in this genus are worldwide. They parasitize the body cavities, tissues and ovaries of both marine and freshwater fishes. When still in the larval stages, these worms move to the body cavities or subcutaneous tissues in the host. This migration can cause damage to skeletal joints, result in internal bleeding, and inflame visceral organs. Emaciation and lowered growth rates may result from this. Infestation produces nodules under the skin. When the worms are in the adult or juvenile stage, these nodules may be visible between the rays of the fins or may cause the scales to raise up. Larger nodules may be the result of gravid females which may rupture the skin surface. Once ruptured, the female disintegrates. This allows the release of the live larvae into the water. This wound on the fish then heals, leaving almost no scarrin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nematode
The nematodes ( or grc-gre, Νηματώδη; la, Nematoda) or roundworms constitute the phylum Nematoda (also called Nemathelminthes), with plant-Parasitism, parasitic nematodes also known as eelworms. They are a diverse animal phylum inhabiting a broad range of environments. Less formally, they are categorized as Helminths, but are taxonomically classified along with Arthropod, arthropods, Tardigrade, tardigrades and other moulting animalia, animals in the clade Ecdysozoa, and unlike platyhelminthe, flatworms, have tubular digestion, digestive systems with openings at both ends. Like tardigrades, they have a reduced number of Hox genes, but their sister phylum Nematomorpha has kept the ancestral protostome Hox genotype, which shows that the reduction has occurred within the nematode phylum. Nematode species can be difficult to distinguish from one another. Consequently, estimates of the number of nematode species described to date vary by author and may change rapidly over ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Xavier Romero-Frias
Xavier or Xabier may refer to: Place * Xavier, Spain People * Xavier (surname) * Xavier (given name) * Francis Xavier (1506–1552), Catholic saint ** St. Francis Xavier (other) * St. Xavier (other) * Xavier (footballer, born January 1980) (Anderson Conceição Xavier), Brazilian midfielder * Xavier (footballer, born March 1980) (José Xavier Costa), Brazilian left-back * Xavier (footballer, born 2000) (João Vitor Xavier de Almeida), Brazilian midfielder * Xavier (wrestler), American professional wrestler Arts and entertainment * '' Xavier: Renegade Angel'', an animated TV series * Xavier Institute, a fictional school in Marvel comics * Charles Xavier, Professor X, a fictional Marvel Comics character * "Xavier", a song by Casseurs Flowters from the 2015 soundtrack album ''Comment c'est loin'' * "Xavier", a song by Dead Can Dance from the 1987 album ''Within the Realm of a Dying Sun'' Other uses * Xavier University, in Cincinnati, U.S. * Tropical Storm Xavie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Maldivian Cuisine
Maldivian cuisine, also called Dhivehi cuisine, is the cuisine of the Nation of Maldives and of Minicoy, India. The traditional cuisine of Maldivians is based on three main items and their derivatives: coconuts, fish and starches. Coconuts The coconut is used in the grated form, squeezed to obtain coconut milk, or as coconut oil in dishes that are deep-fried. The ''hunigondi'' is the traditional Maldivian implement used to grate the coconut. It is a long low chair with a serrated steel blade at its end. Grated coconut is used in dishes such as ''mas huni''.Xavier Romero-Frias, ''The Maldive Islanders, A Study of the Popular Culture of an Ancient Ocean Kingdom'', Barcelona 1999, The grated coconut may be alternatively soaked in water and squeezed in order to obtain coconut milk (''kaashi kiru''). Coconut milk is an essential ingredient in many Maldivian curries and other dishes. Fish The fish of choice is mostly skipjack tuna, either dried or fresh. Other similar fish speci ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oceanic Fish
Pelagic fish live in the pelagic zone of ocean or lake waters—being neither close to the bottom nor near the shore—in contrast with demersal fish that do live on or near the bottom, and reef fish that are associated with coral reefs. The marine pelagic environment is the largest aquatic habitat on Earth, occupying 1,370 million cubic kilometres (330 million cubic miles), and is the habitat for 11% of known fish species. The oceans have a mean depth of . About 98% of the total water volume is below , and 75% is below . Moyle and Cech, p. 585 Marine pelagic fish can be divided into coastal (inshore) fish and oceanic (offshore) fish. Coastal pelagic fish inhabit the relatively shallow and sunlit waters above the continental shelf, while oceanic pelagic fish inhabit the vast and deep waters beyond the continental shelf (even though they also may swim inshore). Pelagic fish range in size from small coastal forage fish, such as herrings and sardines, to large apex pred ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nocturnal
Nocturnality is an animal behavior characterized by being active during the night and sleeping during the day. The common adjective is "nocturnal", versus diurnal meaning the opposite. Nocturnal creatures generally have highly developed senses of hearing, smell, and specially adapted eyesight. Some animals, such as cats and ferrets, have eyes that can adapt to both low-level and bright day levels of illumination (see metaturnal). Others, such as bushbabies and (some) bats, can function only at night. Many nocturnal creatures including tarsiers and some owls have large eyes in comparison with their body size to compensate for the lower light levels at night. More specifically, they have been found to have a larger cornea relative to their eye size than diurnal creatures to increase their : in the low-light conditions. Nocturnality helps wasps, such as ''Apoica flavissima'', avoid hunting in intense sunlight. Diurnal animals, including squirrels and songbirds, are active du ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shoaling And Schooling
In biology, any group of fish that stay together for social reasons are shoaling, and if the group is swimming in the same direction in a coordinated manner, they are schooling. In common usage, the terms are sometimes used rather loosely. About one quarter of fish species shoal all their lives, and about one half shoal for part of their lives. Fish derive many benefits from shoaling behaviour including defence against predators (through better predator detection and by diluting the chance of individual capture), enhanced foraging success, and higher success in finding a mate. It is also likely that fish benefit from shoal membership through increased hydrodynamic efficiency. Fish use many traits to choose shoalmates. Generally they prefer larger shoals, shoalmates of their own species, shoalmates similar in size and appearance to themselves, healthy fish, and kin (when recognized). The oddity effect posits that any shoal member that stands out in appearance will be preferen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
