Search results
Results from the WOW.Com Content Network
Comb shape varies considerably depending on the breed or species of bird. Of the many types and shapes seen in chicken cocks the principal ones are: [2]: 499 [3] the single comb, extending in a single line from the top of the base of the beak to the back of the head.
The rest of the bird is white with a pale blue-grey under-colour. The black-and-white pattern is reminiscent of the colouring of the Lakenvelder breed of cattle, which originated in the same area. [5]: 159 The eyes are bright chestnut or red, the beak dark horn, and the face, wattles and comb bright red, with white earlobes.
Swimming birds have a wide sternum, walking birds have a long sternum, and flying birds have a sternum that is nearly equal in width and height. [19] The chest consists of the furcula (wishbone) and coracoid (collar bone) which, together with the scapula , form the pectoral girdle ; the side of the chest is formed by the ribs, which meet at the ...
The portion of a bird's head found between the forehead —demarcated by an imaginary line drawn from the anterior corners of the eyes—and through the "remainder of the upper part of the head", to the superciliary line. The occiput or hindhead, is the posterior part of the crown. [133] cryptic plumage Also defined: phaneric plumage.
The moorhen is a distinctive species, with predominantly black and brown plumage, with the exception of a white under-tail, white streaks on the flanks, yellow legs and a red frontal shield. The bill is red with a yellow tip. The young are browner and lack the red shield.
The tomtit is a small (13 cm, 11 g) bird with a large head and a short bill. The male North Island subspecies has black head, back, wings (with a white wing-bar), and a white belly. The subspecies from South Island, the Chatham Islands, and Auckland Islands are similar, but have a yellow band across the breast between the black head and white ...
Described by John Gould in 1837, it is a black and white bird 28 to 32 cm (11 to 12.5 in) long with a long hooked bill. Its head and throat are black, making a distinctive hood; the mantle and much of the tail and wings are also black. The neck, underparts and outer wing feathers are white.
The name is the Latin word for "shouter" from clamare, "to shout". The specific epithet jacobinus and the English name Jacobin refer to the pied plumage which resembles the black and white garments of monks belonging to the Dominican Order. In France Dominicans were known as "Jacobins". [8] The three subspecies with their breeding ranges are: [9]