The tails of birds of subspecies funereus measure around 33 cm (13 in), with an average tail length 5 cm (2 in) longer than xanthanotus.
Most of the tail vertebrae of birds have been fused into the short pygostyle bone; this appendage holds the tail feathers, which aid in flight maneuverability.
A diffraction grating constructed of layers of chitin and air gives rise to the iridescent colours of various butterfly wing scales as well as to the tail feathers of birds such as the peacock.
For instance, male ribbon-tailed astrapias have tails that are 3ft long, the longest tail of any bird compared to the size of the main body.
While doing this, the head, neck and tail of the bird are lowered, the wings are held out and the feathers are fluffed as the bird runs rapidly and voices a continuous alarm call.
Most star names in current use have Arabic forms, but these are usually simply translations of Ptolemy's descriptions; for example, Deneb, the name of the brightest star in the constellation Cygnus (Swan), means literally "tail" of the bird.
In fact, this region of the image (that corresponds to the wings and tail of the bird) is characterized by a lot of details.
In the same region of interest (wings and tail of the bird), our MN-HMC model provides also the best result because it uses more information than the other models do (two sensors rather than one) while it takes into account the nonstationarity of the data.
Indeed, as can be seen in the original class-image, the two classes are not distributed in the same manner along the image; there are some regions with a lot of details (wings and tail of the bird), whereas the image background is characterized by only one class (white).
A floral motif trailing from the tail of a bird is common between this temple and the ones in Vaital Deula, while a motif of vase and flowers is common between it and the ones in Mukteshwar Temple.
Flight feathers (Pennae volatus) are the long, stiff, asymmetrically shaped, but symmetrically paired pennaceous feathers on the wings or tail of a bird; those on the wings are called remiges (singular remex) while those on the tail are called rectrices (singular rectrix).
