Wikipedia

Digestive organ of some animals
For the open source sharding framework, see Gizzard ( Scala model ) Gizzard of a wimp The gizzard, besides referred to as the ventriculus, gastric mill, and gigerium, is an organ find oneself in the digestive tract of some animals, including archosaurs ( pterosaurs, crocodiles, alligators, dinosaurs, birds ), earthworms, some gastropods, some fish, and some crustaceans. This specialized digest constructed of thick brawny walls is used for grinding up food, much aided by particles of gem or grit. In certain insects and mollusk, the gizzard features chitinous plates or teeth.

etymology [edit ]

The parole gizzard comes from the Middle English giser, which derives from a similar discussion in Old French gésier, which itself evolved from the Latin gigeria, meaning giblets. [ 1 ]

structure [edit ]

Chicken Gizzard Cross-Section. ( 1 ) Proventriculus ( 2 ) Esophagus ( 3 ) Stones ( 4 ) Muscular Wall of Gizzard ( 5 ) Duodenum The gizzard ( consecutive 8 ) of a pigeon, seen at the veracious of the duodenum between the legs .

In birds [edit ]

Birds swallow food and store it in their craw if necessity. then the food passes into their glandular stomach, besides called the proventriculus, which is besides sometimes referred to as the true stomach. This is the secretory contribution of the digest. then the food passes into the gizzard ( besides known as the muscular stomach or ventriculus ). The gizzard can grind the food with previously swallowed stones and crack it back to the true stomach, and vice versa. In layman ‘s terms, the gizzard ‘chews ‘ the food for the bird because it does not have teeth to chew food the way humans and other mammals do. Bird gizzards are lined with a hard layer made of koilin, a keratinous material of 90 % protein and 10 % adipose tissue, to protect the muscles in the gizzard. [ 2 ] By comparison, although in birds the stomach occurs in the digestive tract prior to the gizzard, in grasshoppers the gizzard occurs prior to the stomach, while in earthworms there is only a gizzard, and no stomach .

Gizzard stones [edit ]

Some animals that lack teeth will swallow stones or backbone to help in fragmenting intemperate foods. All birds have gizzards, but not all will swallow stones or grit. Those that do employ the surveil method of chew :

A bird swallows humble bits of gravel that act as ‘teeth ‘ in the gizzard, breaking down hard food such as seeds and frankincense helping digestion. [ 3 ]

These stones are called gizzard stones or gastroliths and normally become rung and smooth from the polishing natural process in the animal ‘s stomach. When besides smooth to do their required cultivate, they may be excreted or regurgitated .

Animals with gizzards [edit ]

pisces [edit ]

The mullet ( Mugilidae ) found in estuarine waters worldwide, and the gizzard or mud shad, found in fresh water lakes and streams from New York to Mexico, have gizzards. The gillaroo ( Salmo stomachius ), a high bleached species of trout found in Lough Melvin, a lake in the north of Ireland, has a gizzard which is used to aid the digestion of water snails, the chief component of its diet .

Birds and early Archosaurs [edit ]

All birds have gizzards. The gizzards of emu, turkeys, chickens, parrots, and ducks are most noteworthy in cuisine ( see below ). Crocodilians such as alligators and crocodiles besides have gizzards. Dinosaurs that are believed to have had gizzards based on the discovery of gizzard stones recovered near fossils include :
The belief that Claosaurus had a gizzard has been discredited on the grounds that the fossil remains this title was based on were another species and the stones merely from a current. [ 4 ] At least some pterosaurs apparently had gizzards. The most celebrated cases are Pterodaustro ( understand via gastroliths ) and Rhamphorhynchus ( directly preserved ). [ 5 ] [ 6 ] conversely, it is thought that some extinct birds like Enantiornithes did n’t have gizzards. [ 7 ]

Earthworms [edit ]

Earthworms besides have gizzards .

Crustaceans [edit ]

body social organization of a typical crustaceous – krill Some crustaceans have a gizzard although this is normally referred to as a gastric mill. [ 8 ]

In cuisine [edit ]

Fried gizzards and livers domestic fowl gizzards are a popular food throughout the world. Grilled chicken gizzards are sold as street food in Haiti and throughout Southeast Asia. Giblets consist of the heart, liver and gizzard of a bird, and are much eat themselves or used as the footing for a soup or stock.

Gizzard and mashed potato is a popular cup of tea in many european countries. [ citation needed ]

Europe [edit ]

Stewed gizzards are eaten as a bite in Portugal, with a tomato based sauce. In Spain they are cooked on the plancha, and eat while they are crispy on the outside. In Hungary, it is made with paprika. In France, particularly the Dordogne region, duck gizzards are eaten in the traditional Périgordian salad, along with walnuts, croutons and boodle. In Italy, gizzards are often used mixed with other offal. In Yiddish, gizzards are referred to as pipik’lach, literally meaning navels. The gizzards of kosher species of birds have a green or yellow membrane lining the inside, which must be peeled off before cook, as it lends a identical biting taste to the food. In traditional easterly european Jewish cuisine, the gizzards, necks and feet of chickens were often cooked in concert, although not the liver-colored, which per kosher jurisprudence must be broiled. Kosher butchers often sell roasting chickens with the gizzard, neck and feet butchered and left in the cavity to be used for making chicken soup .

asia [edit ]

In Indonesia, gizzard and liver ( ati ampela ) are considered function of a complete fried domestic fowl dish. In Japan, gizzard is called zuri or sunagimo ; normally it is cooked in yakitori ( japanese manner skewered barbecue ). In Kyushu ( southerly Japan ), gizzard is fried into karaage. In Korea, chicken gizzard, called dak-ttongjip, is stir-fried and feed as anju or yasik. In some places, it is prepared raw and eat shuffle with garlic and onion. In Taiwan, gizzards are frequently slow-cooked and served hot or cold in slices, with green onions and soy sauce. Skewered fried gizzards without clobber are besides democratic and served on the menu of many fried chicken stores. In Mainland China, duck gizzard is a coarse nosh, eaten alongside early duck parts such as feet, neck, kernel, tongue, or head. [ 9 ] Areas celebrated for their gizzard are Sichuan and Hubei provinces. Wuhan city in Hubei is celebrated for its sword of hot gizzard, called jiujiuya ( Simplified Chinese : 久久鸭 ). In Northern China, one can find barbecued duck gizzard. The password sangdana is normally used to refer to chicken gizzards in Northern India and Pakistan. The word is derived from Persian ( spill the beans = stone and dana = granulate ). other names for it are pathri. It may be served cooked in a dress, while barbecued skewer gizzards are besides democratic. In Kerala, vattum-karulum ( literally translates to gizzard-liver curry ) is a popular dish. In Iran, some kabob restaurants mix chicken gizzards in their koobideh kebabs to increase the meat contentedness. Gizzards are normally cooked at the same meter along with chicken, packets of gizzards are besides sold individually. In Nepal, gizzard is called jaatey or pangra. It is eaten most often with drinks. In the Philippines gizzard is called “ Balun Balunan ” it is normally cooked as a street food in a skewer barbecue style, or some households treat it like an entree, the most common manner is “ Adobo ”

Africa [edit ]

In Ghana, it is eaten boil, fried or grilled. Grilled, skewer gizzards, with spices and optional green peppers and onions, are popular. In Nigeria, gizzard is either barbecued or fried and served with stew and fried plantain, skewered gizzards are besides democratic. In Kenya, Uganda, Cameroon and Nigeria, the gizzard of a cook chicken is traditionally set aside for the oldest or most respected male at the table. In Uganda gizzard and other giblets are immediately normally sold individually in the frigid section of supermarkets .

united states [edit ]

Pickled turkey gizzards are a traditional food in some parts of the Midwestern United States. In Chicago, gizzard is battered, abstruse fried and served with french fries and sauce. The Chamber of Commerce in Potterville, Michigan has held a Gizzard Fest each June since 2000 ; a gizzard-eating contest is among the weekend ‘s events. [ 10 ] In the Southern United States, the gizzard is typically served fried, sometimes consume with hot sauce or honey mustard, or added to crawfish boil along with crayfish sauce, and it is besides used in traditional New Orleans gumbo.

In Mexico, they are eaten with rice or with chicken soup. They are besides served barbecued and fix scrambled with eggs, onions, garlic and salsa ; and served with beans and tortillas for breakfast and early meals. In Trinidad and Tobago, gizzards are curried and served with rice or roti boodle ; it can besides be stewed .

Generic think of [edit ]

The term “ gizzards ” can besides, by propagation, refer to the general guts, innards or entrails of animals. [ 1 ]

References [edit ]

Sources [edit ]

• Solomon, E.P., Berg L.P., and Martin D.W., 2002. Biology Sixth Edition. Thomson Learning Inc., Australia, Canada, Mexico, Singapore, Spain, United Kingdom, United States pp. 664
• Dyce, Sack, Wensing, 2002. Textbook of Veterinary Anatomy Third Edition, Saunders. ISBN 0-7216-8966-3

source : https://nutritionline.net
Category : Healthy