What term describes an immature female of the porcine species?

The term that describes an immature female of the porcine species is "gilt." In the context of animal husbandry, specifically with pigs, a gilt is a female pig that has not yet given birth. This distinction is important for breeders and farmers, as it helps identify the animal's reproductive status and age.

Recognizing the term's specific use among livestock is crucial in understanding animal management and breeding practices. Pigs are raised for various purposes, including meat production, and knowing the terminology allows for effective communication regarding their care and breeding.

The other terms refer to different species or life stages; for instance, a hen is a female chicken, a sow is a mature female pig that has given birth, and an ewe is a female sheep. This knowledge emphasizes the significance of correct terminology in agriculture and veterinary science.