Pig Age Calculator
Convert pig years to human years and understand their life stages
Human Years
Life Stage
Understanding Pig Ages
Pigs are highly intelligent domestic animals with lifespans varying dramatically by environment and purpose. Domestic pigs can live 12-20 years with proper care, while commercial production pigs typically live much shorter lives due to their intended purpose. Pigs reach sexual maturity at 4-7 months and are known for their intelligence, social behavior, and excellent memory. They are omnivores with complex dietary needs and strong family bonds.
Pig Life Stages
- Piglet (0-2 months): Born after 114-day gestation, nursing, rapid growth and socialization
- Weaner (2-6 months): Transition from milk to solid food, learning foraging behaviors
- Grower (6-12 months): Rapid weight gain, establishing social hierarchy, approaching maturity
- Young Adult (1-3 years): Sexual maturity, breeding age, peak physical development
- Mature Adult (3-8 years): Prime reproductive years, established social status
- Senior (8+ years): Declining reproduction, accumulated experience, possible health issues
Pig Type Comparison
Domestic Farm Pig
- • Average lifespan: 12-18 years
- • Sexual maturity: 5-6 months
- • Weight: 300-800 lbs
- • Environment: Farm with proper care
Commercial Production
- • Average lifespan: 6-8 years
- • Sexual maturity: 5-6 months
- • Weight: 250-300 lbs (market)
- • Environment: Intensive farming
Miniature/Pet Pig
- • Average lifespan: 15-20 years
- • Sexual maturity: 4-5 months
- • Weight: 100-200 lbs
- • Environment: Pet/companion
Wild Boar
- • Average lifespan: 10-14 years
- • Sexual maturity: 6-8 months
- • Weight: 130-440 lbs
- • Environment: Wild/natural
Pig Biology and Behavior
Pigs are among the most intelligent domestic animals, ranking higher than dogs in cognitive tests. They are highly social creatures that form complex relationships and communicate through various vocalizations, body language, and scent marking. Pigs are excellent problem solvers, can learn their names, use tools, and have been observed showing empathy and emotional responses to other pigs' distress.
Key Pig Characteristics:
- Year-round breeding capability with estrous cycle every 18-24 days
- Gestation period of 114 days (3 months, 3 weeks, 3 days)
- Exceptional intelligence and problem-solving abilities
- Strong social bonds and complex family structures
- Excellent sense of smell, 2000 times better than humans
- Natural foraging and rooting behaviors essential for well-being
References
The lifespan and behavioral data used in this calculator are based on scientific research from reputable sources:
Note: This calculator provides estimates based on average lifespans for different pig types and environments. Pig lifespans vary significantly due to factors like genetics, nutrition, veterinary care, housing conditions, management practices, and intended purpose. These estimates reflect typical scenarios but individual pigs may live shorter or longer lives.
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