Litter size is typically 4-6 piglets but may be smaller for first litter, usually 2-3. The sex ratio at birth is 1:1. Piglets weigh between 750g – 1000g at birth. Rooting behaviour develops in piglets as early as the first few days of life and piglets are fully weaned after 3-4 months. They will begin to eat solid foods such as worms and grubs after about 2 weeks.