Method and apparatus for determining metabolic characteristics of experimental animals

摘要

A method for electronically determining a metabolic characteristic of an experimental animal in a living space is disclosed. The method includes confirming that a temperature in a living space is within a predefined range that consists of temperatures near or within a metabolic thermoneutral zone of the experimental animal, capturing at least one infrared image of at least one experimental animal in a band of infrared radiation that is within the range of from about 3 μm to about 14 μm in wavelength, identifying at least one data set of the at least one infrared image that corresponds to a tail of the experimental animal, processing the at least one data set of the at least one infrared image to evaluate a temperature of the tail of the experimental animal, and determining the metabolic characteristic based at least in part on the evaluated tail temperature.