Wild boar (Sus scrofa)

“Wild boar” by Claudine Lamothe, CC BY-NC 2.0

“Comparaison Crânes de Sanglier Adulte et Juvénile / Adult and Juvenile Wild Boar Skulls Comparison” by Jean-Christophe THEIL, CC BY-NC-ND 2.0

Japanese wild boar (Sus scrofa ssp. leucomystax)

“クロマメ” by urasimaru, CC BY-SA 2.0

Bushpig (Potamochoerus larvatus) “I'm a big handsome fellow ... really ...” by Leonora (Ellie) Enking, CC BY-SA 2.0

Giant forest hog (Hylochoerus meinertzhageni) “Giant Forest Hog Hylochoerus meinertzhageni” by Nik Borrow, CC BY-NC 2.0

Giant forest hog (Hylochoerus meinertzhageni) Captured by Garth Wimbush, CC BY-NC 4.0

Juvenile collared peccary (Dicotyles tajacu/Pecari tajacu) “Javelina, Pecari tajacu” by Ashley Wahlberg (Tubbs), CC BY-ND 2.0

Pygmy hog (Porcula salvania) “The critically endangered pygmy hog” by Sumeet Moghe, CC BY-NC-SA 2.0

Red river hog (Potamochoerus porcus) with melanism

“Hog, Western Forest -1- ( Hylochoerus meinertzhangeni ivoriensis) - SD Zoo” by Robertsphotos1, CC BY-NC-SA 2.0

North Sulawesi babirusa (Babyrousa celebensis) and juvenile

“Babirusa” by Jean Ogden Just Chaos Photography, CC BY 2.0