Poultry is the category of domesticated Domestication or taming is the process whereby a population of animals or plants, through a process of selection, becomes accustomed to human provision and control. A defining characteristic of domestication is artificial selection by humans. Some species such as the Asian Elephant, numerous members of which have for many centuries been used as birds Birds are winged, bipedal, endothermic (warm-blooded), egg-laying, vertebrate animals. There are around 10,000 living species, making them the most varied of tetrapod vertebrates. They inhabit ecosystems across the globe, from the Arctic to the Antarctic. Extant birds range in size from the 5 cm (2 in) Bee Hummingbird to the 2.75 m (9 ft) Ostrich that people keep for the purpose of collecting their eggs An egg is a spheroid or ovoid shaped cell laid by females of many different species, including birds, reptiles, amphibians, and fish. Eggs have been eaten by mankind for millennia. Bird eggs consist of a protective eggshell, albumen (egg white), and vitellus (egg yolk), contained within various thin membranes, or killing for their meat Meat is animal flesh that is used as food. Most often, this means the skeletal muscle and associated fat, but it may also describe other edible tissues such as organs, livers, skin, brains, bone marrow, kidneys, or lungs. The word meat is also used by the meat packing industry in a more restrictive sense—the flesh of mammalian species raised and and/or feathers Feathers are one of the epidermal growths that form the distinctive outer covering, or plumage, on birds. They are considered the most complex integumentary structures found in vertebrates, and indeed a premier example of a complex evolutionary novelty. They are among the characteristics that distinguish the extant Aves from other living groups. These most typically are members of the superorder Galloanserae (fowl) Fowl is a word for birds in general but usually refers to birds belonging to one of two biological orders, namely the gamefowl or landfowl and the waterfowl (Anseriformes). Studies of anatomical and molecular similarities suggest these two groups are close evolutionary relatives; together, they form the fowl clade which is scientifically known as, especially the order Galliformes Galliformes are an order of birds containing turkeys, grouse, chickens, quails, and pheasants. Common names are gamefowl or gamebirds, landfowl, gallinaceous birds or galliforms. "Wildfowl" or just "fowl" are also often used for Galliformes, but usually these terms also refer to waterfowl , and occasionally to other commonly- (which includes chickens The chicken is a domesticated fowl, a subspecies of the Red Jungle Fowl. As one of the most common and widespread domestic animals, and with a population of more than 24 billion in 2003, there are more chickens in the world than any other species of bird. Humans keep chickens primarily as a source of food, consuming both their meat and their eggs, quails and turkeys The domesticated turkey is a large poultry bird. The modern domesticated turkey descends from the wild turkey , one of the two species of turkey (genus Meleagris); in the past the ocellated turkey (Meleagris ocellata) was also domesticated) and the family Anatidae Anatidae is the biological family that includes ducks, geese and swans. The family has a cosmopolitan distribution, occurring on all the world's continents except Antarctica and on most of the world's islands and island groups. These are birds that are adapted through evolution for swimming, floating on the water surface, and in some cases diving (in order Anseriformes The order Anseriformes contains about 150 living species of birds in three extant families: the Anhimidae , Anseranatidae (the Magpie Goose), and the Anatidae, which includes over 140 species of waterfowl, among them the ducks, geese, and swans), commonly known as "waterfowl Waterfowl are certain wildfowl of the order Anseriformes, especially members of the family Anatidae, which includes ducks, geese, and swans" (e.g. domestic ducks Domesticated ducks are ducks that are raised for meat, eggs and down. Many ducks are also kept for show, as pets or for their ornamental value. Almost all of the varieties of domesticated ducks are descended from the Mallard , apart from the Muscovy Duck (Cairina moschata) and domestic geese). Poultry also include other birds which are killed for their meat, such as pigeons Pigeons and doves constitute the bird family Columbidae within the order Columbiformes, which include some 300 species of near passerines. In general parlance the terms "dove" and "pigeon" are used somewhat interchangeably. In ornithological practice, there is a tendency for "dove" to be used for smaller species and & or doves Pigeons and doves constitute the bird family Columbidae within the order Columbiformes, which include some 300 species of near passerines. In general parlance the terms "dove" and "pigeon" are used somewhat interchangeably. In ornithological practice, there is a tendency for "dove" to be used for smaller species and & or birds considered to be game Game is any animal hunted for food or not normally domesticated. Game animals are also hunted for sport, like pheasants Pheasants (or Phasianinae ) refer to any member of the subfamily of Phasianidae in the order Galliformes. Poultry comes from the Latin word, poule, which means to hang.
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Examples
Cuts of poultry
Cuts from a plucked chicken Chicken is the meat derived from chickens. It is the most common type of poultry on earth , and is prepared as food in a wide variety of ways, varying by region and culture throughout the world.The meatiest parts of a bird are the flight Flight is the process by which an object moves either through the air, or movement beyond earth's atmosphere , by generating lift, propulsive thrust or aerostatically using buoyancy, or by simple ballistic movement muscles Muscle is the contractile tissue of animals and is derived from the mesodermal layer of embryonic germ cells. Muscle cells contain contractile filaments that move past each other and change the size of the cell. They are classified as skeletal, cardiac, or smooth muscles. Their function is to produce force and cause motion. Muscles can cause on its chest The chest is a part of the anatomy of humans and various other animals. It is sometimes referred to as the thorax, called breast meat, and the walking Walking is one of the main gaits of locomotion among legged animals, and is typically slower than running and other gaits. Walking is defined by an 'inverted pendulum' gait in which the body vaults over the stiff limb or limbs with each step. This applies regardless of the number of limbs - even arthropods with six, eight or more limbs muscles on the first and second segments of its legs A leg is a limb on an organism's body that supports the rest of the animal above the ground between the ankle and the hip and the groin. and is used for locomotion. The end of the leg farthest from the animal's body is often either modified or attached to another structure that is modified to disperse the animal's weight on the ground . In bipedal, called the thigh and drumstick, respectively.
White meat has less oxygen Oxygen (pronounced /ˈɒksɨdʒɨn/, OK-si-jin, from the Greek roots ὀξύς (acid, literally "sharp", from the taste of acids) and -γενής (-genēs) (producer, literally begetter), is the element with atomic number 8 and represented by the symbol O. It is a member of the chalcogen group on the periodic table, and is a highly-carrying myoglobin Myoglobin is an iron- and oxygen-binding protein found in the muscle tissue of vertebrates in general and in almost all mammals. It is related to hemoglobin, which is the iron- and oxygen-binding protein in blood, specifically in the red blood cells. The only time myoglobin is found in the bloodstream is when it is released following muscle injury than the dark meat, and is thus lighter in color. Dark meat comes from muscles more heavily exercised, which therefore have more fat stored in them. This accounts for dark meat's reputation as being both unhealthier and more flavorful than white meat. Birds that fly rarely (domestic turkey) or sporadically (chicken) have white meat breasts, and birds that fly frequently or long distances (ducks, geese and doves) have dark meat breasts. Quail The Northern Bobwhite, Virginia Quail or Bobwhite Quail (Colinus virginianus) is a ground-dwelling bird native to the United States, Mexico, and the Caribbean. It is a member of the group of species known as New World quails (Odontophoridae). They were initially placed with the Old World quails in the pheasant family (Phasianidae), but are not breast meat is intermediate in color.
See also
- Amenable species
- Oyster (fowl)
- Poultry farming Poultry farming is the practice of raising poultry, such as chickens, turkeys, ducks, and geese, as a subcategory of animal husbandry, for the purpose of farming meat or eggs for food
- Pollotarianism
External links
- Information on Poultry Diseases
- PoultryCast podcast
- PoultryHub.org is a wiki-based collaborative resource centre where people share information about poultry
- The Poultry Guide - A to Z and FAQs
- World Poultry.net - all you need to know about poultry
- ChickenCrossing.Org - Information,discussion, links about chickens & other poultry
- Poultry.ie - Irish Poultry Community and Information Source
Categories: Poultry | Meat This category is for meat as food. For kinds of livestock raised as food, see Category:Livestock; for articles related to processing of livestock into food, see Category:Meat processing | Livestock The category is for various topics of raising livestock, i.e., domesticated animals, that may be kept or raised in pens, houses, pastures, or farms as part of an agricultural or farming operation, whether for commerce or private use | Domesticated birds
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