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Peas, a 39-pound broad breasted white tom. The Broad Breasted White is commercially the most widely used breed of domesticated turkey.These birds have shorter breast bones and larger breasts, sometimes rendering them unable to breed without human assistance (typically via artificial insemination). [1]
Turkey Temporal range: 23–0 Ma Pre๊ ๊ O S D C P T J K Pg N Early Miocene – Recent A male wild turkey strutting Scientific classification Domain: Eukaryota Kingdom: Animalia Phylum: Chordata Class: Aves Order: Galliformes Family: Phasianidae Subfamily: Phasianinae Tribe: Tetraonini Genus: Meleagris Linnaeus, 1758 Type species Meleagris gallopavo (wild turkey) Linnaeus, 1758 Species M ...
Vocal Bird anatomy: Birds produce sounds through the air that passes through the Syrinx, which is shown close up in the bottom right. In order for birds to produce sound, they use an organ located above the lungs called the syrinx , which is composed of tracheal rings, syringeal muscles, Tympaniform membrane, and internal bony structures that ...
A patch of coloured feathers found on the throat or upper breast of some species of birds. [242] It is a feature found on many male hummingbirds, particularly those found in North America, whose gorgets are typically iridescent. [244] Other species having gorgets include the purple-throated fruitcrow [245] and the chukar partridge. [246]
A keel or carina (pl.: carinae) in bird anatomy is an extension of the sternum (breastbone) which runs axially along the midline of the sternum and extends outward, perpendicular to the plane of the ribs. The keel provides an anchor to which a bird's wing muscles attach, thereby providing adequate leverage for flight.
Areolar glands, especially during pregnancy and lactation, emit odors that reliably cause newborn babies to face the breast and locate the nipple. Cleaning the breast or otherwise masking these scents makes it harder for newborns to find the nipple, and to get an important first drink of immunoprotective colostrum .
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The domestic turkey (Meleagris gallopavo domesticus) is a large fowl, one of the two species in the genus Meleagris and the same species as the wild turkey.Although turkey domestication was thought to have occurred in central Mesoamerica at least 2,000 years ago, [1] recent research suggests a possible second domestication event in the area that is now the southwestern United States between ...