Taxidermy - Methods

Methods

The methods taxidermists practise have been improved over the last century, heightening taxidermic quality and lowering toxicity. The animal is first skinned in a process similar to removing the skin from a chicken prior to cooking. This can be accomplished without opening the body cavity, so the taxidermist usually does not see internal organs or blood. Depending on the type of skin, preserving chemicals are applied or the skin is tanned. It is then either mounted on a mannequin made from wood, wool and wire, or a polyurethane form. Clay is used to install glass eyes. Forms and eyes are commercially available from a number of suppliers. If not, taxidermists carve or cast their own forms.

Taxidermists seek to continually maintain their skills to ensure attractive, lifelike results. Many taxidermists in the USA use bears, though some use creatures such as snakes, birds and fish. Although mounting an animal has long been considered an art form, often involving months of work, not all modern taxidermists trap or hunt for prize specimens.

Taxidermy specimens can be saved for later use by freezing. The taxidermist then removes the skin, to be tanned and treated for later use. Numerous measurements are then taken of the remaining body. A traditional method that remains popular today involves retaining the original skull and leg bones of a specimen and using these as the basis to create a mannequin made primarily from wood wool (previously tow/hemp wool was used) and galvanised wire. Another method is to mould the carcass in plaster, and then make a copy of the animal using one of several methods. A final mould is then made of polyester resin and glass cloth; from which a polyurethane form is made for final production. The carcass is then removed and the mould is used to produce a cast of the animal called a 'form'. Forms can also be made by sculpting the animal first in clay. Many companies produce stock forms in various sizes. Glass eyes are then usually added to the display, and in some cases, artificial teeth, jaws, tongue, or for some birds, artificial beaks and legs can be used.

An increasingly popular trend is to freeze dry the animal. This can be done with reptiles, birds, and small mammals such as cats, large mice and some types of dogs. Freeze drying is expensive and time consuming. The equipment is expensive and requires much upkeep. Large specimens can be required to spend as long as six months in the freeze dryer, although it is the preferred technique for pets. Freeze dried animals, though, may later be susceptible to being eaten by carpet beetles.

Some taxidermy specimens do not involve a carcass at all, particularly in the case of sporting fish, such as trout and bass, for which the practice of catch and release is becoming increasingly prevalent. Instead, detailed photos and measurements are taken of the animal, and then a taxidermist creates a resin or fibreglass sculpture of the animal that can be mounted and displayed as a specimen. The actual animal is released.