Due to postmortem autolytic changes that begin quickly after death of the animal, the necropsy should be performed immediately after euthanasia. ... Proper fixation of tissues is accomplished by immersing the tissue samples in an adequate amount and type of fixative, quickly after the animal's death.

Rabbit necropsies should be done, if at all possible, no later than six hours after death, says Dr. Jennifer Saver of Catnip & Carrots Veterinary Hospital, as rabbit tissues deteriorate very rapidly.

Medical Definition of necropsy (Entry 1 of 2) : autopsy especially : an autopsy performed on an animal. necropsy. transitive verb. necropsied; necropsying.

Necropsies, the equivalent of human autopsies, are performed by both primary care veterinarians and specialized veterinary pathologists to determine an animal's cause of death. ... The purpose of a necropsy is to determine a cause of death, Dr. Sprandel explains.

Put simply, a necropsy is the examination of an animal after death. The purpose of a necropsy is typically to determine the cause of death, or extent of disease. This involves a careful process of dissection, observation, interpretation, and documentation.

These words describe examinations of a dead body to find the cause of death. Autopsy is the term for examining dead people. Necropsy refers to such probes in other animals. Both types try to find out how an individual died.

Necropsies, the equivalent of human autopsies, are performed by both primary care veterinarians and specialized veterinary pathologists to determine an animal's cause of death. ... Some changes are post-mortem changes, which means they occur naturally in a deceased animal.

: autopsy sense 1 especially : an autopsy performed on an animal.