Gular skin (throat skin), in ornithology, is an area of featherless skin on birds that joins the lower mandible of the beak (or bill) to the bird's neck...

projection, in turtles and tortoises Gular fold in lizards Gular skin, or gular sac, in birds and some gibbons Gular, another name of the village of Guglar...

exocrine gland in the skin that opens into a hair follicle to secrete an oily or waxy matter, called sebum, which lubricates the hair and skin of mammals. In...

reproductive structure of a spider Fecal sac Gestational sac Greater sac Gular skin or throat sac Ink sac Lacrimal sac, eye-and-nose-associated structure...

yellow bill, bare reddish skin around the eyes, a black band around the gular skin and a white tail. The female's gular skin is blue, whereas the male's...

tinge and a few white plumes on the head, neck, and cloacal areas. Its gular skin is a deep orangey yellow; unusually for a cormorant, its lores are feathered...

undivided gular scute. The gular scutes may be referred to as a gular projection if they stick out like a trowel. The gular scutes or gular projection Gular anatomical...

head. The eyes, gular skin and face are dark. In the non-breeding bird or juvenile, the plumage is brownish and the bill and gular skin can appear more...

dimorphism. This species has dark-colored plumage with bare supra-loreal skin and gular skin that is yellow or orange. An adult in breeding plumage will be mostly...

breeding both males and females develop throat pouches, known as gular pouches or gular skin, to carry food to their chicks, a trait seen in only one other...

the jaw". See also: gular skin. gular skin Also defined, gular sac / throat sac; gular pouch; gular flutter. Describes the gular region when it is featherless...

quite colourful. Many species have areas of coloured skin on the face (the lores and the gular skin) which can be bright blue, orange, red or yellow, typically...

blue marks. The bill is yellow, shading to orange toward the base, the gular skin is a vibrant orange or red. The legs and feet are a striking coral red...

Dark gular skin is evident when breeding starts...

which cools the trachea and lungs, and gular flapping, which consists of rapidly fluttering the gular skin to move air over the inner mouth and throat...

Snakes, like other reptiles, have skin covered in scales. Snakes are entirely covered with scales or scutes of various shapes and sizes, known as snakeskin...

a few white streaks at the rump. Its legs and feet are black and its gular skin blackish. All these deviations from pure black are less marked outside...

breeding, both males and females develop throat pouches, known as gular pouches or gular skin, to carry food to their chicks, a trait seen in only one other...

grip. Birds also counteract overheating by gular fluttering, or rapid vibrations of the gular (throat) skin. Down feathers trap warm air acting as excellent...

In nestlings, the sides of the lower mandible are flexible, and the gular skin is loose and elastic which allows them to swallow large pieces of food...

Ficus racemosa, the cluster fig, red river fig or gular, is a species of plant in the family Moraceae. It is native to Australia and tropical Asia. It...

only parts of the body that do not appear dark are the bright orange gular skin and a small patch of white down above and below the tail. Just over 10...

crocodile monitor has mammal-like aerobic abilities; a positive pressure gular pump in the animal's throat assists lung ventilation. Unlike most lizards...

dusting of melanophores and the vocal sac is black and visible through the gular skin. The whole ventral surface is yellow deepening to orange laterally and...

tympanum is clearly visible. Skin is densely granular but has no ridges nor larger warts. Males have looser gular skin than females. The cloacal opening...

water, crocodiles enhance their ability to detect volatile odorants by gular pumping, a rhythmic movement of the floor of the pharynx. They appear to...

brown—this is the darkest part of the neck. The facial skin and the bill, including its gular pouch, are greyish to dusky greyish. The forehead, rump...

blackish. Males have an unpigmented vocal sac and more white spines on the gular skin. Phrynobatrachus uzungwensis lives in submontane and montane forests at...

which minimizes heat exchange between feet, toes, wings, and legs. Both the Gular and air sacs, being close to body temperature, are the main contributors...

water, crocodiles enhance their ability to detect volatile odorants by gular pumping, a rhythmic movement of the floor of the pharynx. Crocodiles close...