NPS Photo
Javelinas
Don’t call me a Pig! The Collared Peccary.
Often confused for a wild pig, the Collard Peccary is a completely different species of mammal. More commonly called a Javelina, these animals can measure in length from three to four feet, and weigh between 44-88 pounds. Unlike wild hogs and pigs, who were introduced to America by European settlers, the Javelina is native to the American Southwest.
Javelinas are omnivores, meaning the mammal will eat both meat and plants. While Javelinas have been observed eating small animals, their food of choice tends to be roots, grasses, seeds and fruits. The short, curved tusks of the Javelina help the it tear through tougher plants, like the Prickly Pear Cactus. The tusks of the Javelina are also used for defense and for communication. By rubbing the tusks together, they create a chattering noise, which can be used to warn predators and other Javelinas who are getting too close. Every time the Javelina opens and closes its mouth, the tusks are sharpened as they rub against each other. Javelinas have very aggressive and unpredictable behavior which prevents them from being domesticated.