Which option is the correct designation for a mature female goat?

A mature female goat is designated as a "doe." This term is widely recognized in animal husbandry and specifically pertains to female goats, differentiating them from other livestock. Understanding this terminology is crucial for anyone involved in animal science, as it aids in proper identification and communication regarding livestock breeds and their respective characteristics.

In contrast, the term "hen" refers to a female chicken, while "ewe" designates a female sheep, and "sow" is used for a mature female pig. Each of these terms pertains to different species, so familiarity with them is essential for clarity in discussions about animal management and breeding.