🏷️ TypeEven-toed ungulate (third-largest land animal)
🌍 Found InSub-Saharan Africa — rivers, lakes, and swamps
📏 Size2.9-5m long, 1,300-4,500kg
⏳ Lifespan40-50 years
🔞 Sexual MaturityMales: 7-8 years | Females: 5-6 years
💕 Mating SystemPolygynous — dominant males control river territories
📅 Mating SeasonFebruary and August (dry seasons)
🤰 Gestation8 months
👶 Offspring1 calf every 2 years (born underwater)
🍆 Penis Size50 cm
⏱️ Sex Duration1 minute
🔬 Notable AnatomyMales attract females by spinning their tails to spray feces and urine in wide arcs
⚖️ Sexual DimorphismMales 30% larger with larger tusks