Search results
Results from the WOW.Com Content Network
A zoological specimen is an animal or part of an animal preserved for scientific use. Various uses are: to verify the identity of a (species), to allow study, increase public knowledge of zoology. Zoological specimens are extremely diverse. Examples are bird and mammal study skins, mounted specimens, skeletal material, casts, pinned insects ...
A study skin is a taxidermic zoological specimen prepared in a minimalistic fashion that is concerned only with preserving the animal's skin, not the shape of the animal's body. [43] As the name implies, study skins are used for scientific study (research), and are housed mainly by museums.
Bison diorama in 2015 after extensive treatments, American Museum of Natural History. The conservation of taxidermy is the ongoing maintenance and preservation of zoological specimens that have been mounted or stuffed for display and study. Taxidermy specimens contain a variety of organic materials, such as fur, bone, feathers, skin, and wood ...
The word skin originally only referred to dressed and tanned animal hide and the usual word for human skin was hide. Skin is a borrowing from Old Norse skinn "animal hide, fur", ultimately from the Proto-Indo-European root *sek-, meaning "to cut" (probably a reference to the fact that in those times animal hide was commonly cut off to be used as garment).
The Murie Museum houses a collection of over 600 bird study skins, over 1000 mammal study skins, skulls from almost every family of North American mammals and hundreds of plant specimens. Murie Ranch - former home of the Murie Center, the site is associated with the conservationists Olaus Murie , his wife Margaret (Mardy) Murie and scientist ...
The human skin is the outer covering of the body and is the largest organ of the integumentary system. The skin has up to seven layers of ectodermal tissue guarding muscles, bones, ligaments and internal organs. Human skin is similar to most of the other mammals ' skin, and it is very similar to pig skin. Though nearly all human skin is covered ...
Before each molt, the snake regulates its diet and seeks defensible shelter. Just before shedding, the skin becomes grey and the snake's eyes turn silvery. The inner surface of the old skin liquefies, causing it to separate from the new skin beneath it. After a few days, the eyes clear and the snake reaches out of its old skin, which splits.
The researchers in that study investigated whether or not a few common chemical sunscreen ingredients — avobenzone, oxybenzone, octocrylene and ecamsule — could be absorbed into the bloodstream.