The farm keeps several llamas, which are very popular with visitors.

llamas 是 llama 的复数形式，llama 指"羊驼"，是一种原产于南美洲的骆驼科动物，外形类似绵羊和骆驼的结合体，性格温顺，常被饲养作为观赏动物或用于驮运货物。