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Pachydermata (meaning 'thick skin', from the Greek παχύς, pachys, 'thick', and δέρμα, derma, 'skin') is an obsolete order of mammals described by Gottlieb Storr, Georges Cuvier, and others, at one time recognized by many systematists. The term pachyderm is commonly used to describe elephants, rhinoceroses, hippopotamuses and tapirs ...
The honey badger has a fairly long body, but is distinctly thick-set and broad across the back. Its skin is remarkably loose, and allows the animal to turn and twist freely within it. [16] The skin around the neck is 6 mm (0.24 in) thick, an adaptation to fighting conspecifics. [17] The head is small and flat, with a short muzzle.
Skin. Skin is the layer of usually soft, flexible outer tissue covering the body of a vertebrate animal, with three main functions: protection, regulation, and sensation. Other animal coverings, such as the arthropod exoskeleton, have different developmental origin, structure and chemical composition. The adjective cutaneous means "of the skin ...
Specialty. Dermatology. Pachyderma, or pachydermia, is the thickening of skin like that of a pachyderm (a tough-skinned animal such as an elephant, rhinoceros, tapir or hippopotamus). [1] It occurs in the condition pachydermoperiostosis, an autosomal genetic disorder. [2] It can also occur in acromegaly, elephantiasis, and podoconiosis. [3]
Chinchilla. Characterized by their dense, velvety texture, chinchilla fur is one of the most expensive and luxurious of all fur types. Each follicle on a chinchilla's body produces 60 hairs, making the fur the densest of any land-dwelling mammal. The most common coloration for chinchillas is a medium grey body, black dorsal stripe, and white ...
Pachycephalosaurus (/ ˌpækɪˌsɛfələˈsɔːrəs /; [2] meaning "thick-headed lizard", from Greek pachys-/παχύς- "thickness", kephalon/κεφαλή "head" and sauros/σαῦρος "lizard") [3] is a genus of pachycephalosaurid ornithischian dinosaur. The type species, P. wyomingensis, is the only known species, but some researchers ...
The skin is slimy and bears ringlike markings or grooves and may contain scales. [ 2 ] Modern caecilians are a clade , the order Gymnophiona / ˌ dʒ ɪ m n ə ˈ f aɪ ə n ə / (or Apoda / ˈ æ p ə d ə / ), one of the three living amphibian groups alongside Anura ( frogs ) and Urodela ( salamanders ).
This narrow layer is found only on the palms and soles. The epidermis of these two areas is known as "thick skin" because with this extra layer, the skin has 5 epidermal layers instead of 4. granular layer (stratum granulosum) Confocal image of the stratum granulosum Keratinocytes lose their nuclei and their cytoplasm appears granular.