Related Experiment Video
Updated: Jul 5, 2026
06:56
Rabies Necropsy Techniques in Large and Small Animals
Published on: July 30, 2019
Animal identification
1Wyeth-Ayerst Research, Collegeville, Pennsylvania, USA.
Current Protocols in Neuroscience
|April 23, 2008
Abstract:
Proper identification of animals is crucial in research, whether the animals are being used as experimental subjects, for breeding purposes, or as a source for tissues, cells, or fluids. This unit provides specific protocols for the ear punch (notch) and ear tag methods for mouse, rat and hamster; tattoos for mouse, rat and rabbit; and the correct use of a subcutaneous transponder system for all of the above species.
Related Concept Videos
02:39Predator-Prey Interactions
Predators consume prey for energy. Predators that acquire prey and prey that avoid predation both increase their chances of survival and reproduction (i.e., fitness). Routine predator-prey interactions elicit mutual adaptations that improve predator offenses, such as claws, teeth, and speed, as well as prey defenses, including crypsis, aposematism, and mimicry. Thus, predator-prey interactions resemble an evolutionary arms race.Although predation is commonly associated with carnivory, for...
01:28Methods of Classification and Identification
Bacterial identification relies on a diverse array of techniques to classify and understand microorganisms, each tailored to uncover specific characteristics. Traditional morphological approaches, while still valuable, are limited for closely related or structurally simple organisms. Modern methods integrate biochemical, serological, genetic, and advanced molecular tools to achieve greater accuracy.Morphological and Biochemical TechniquesMorphological characteristics, such as cell shape and...