What is the primary purpose of ear tags in livestock?

Ear tags serve as a crucial tool for identification in livestock management. They are typically durable, easy to spot, and can be manufactured with unique numbers or barcodes that help farmers and ranchers track individual animals. This identification is vital for maintaining accurate records regarding each animal's health, breeding, and other important management practices.

While ear tags do not directly enhance meat quality, monitor health, or improve breeding, they facilitate these processes by allowing livestock handlers to easily identify and manage animals. The specific data attached to each tag can inform decisions regarding nutrition, health interventions, and breeding programs, ultimately supporting the overall management of the herd. By providing an organized and efficient way to keep track of livestock, ear tags are essential for effective animal husbandry.