Javelinas (are not) Wild Pigs

Peccaries usually travel in a band from 6 to 12 although as many as 50 have been seen together. They are most active during early morning and evening when it is cooler. Members eat, sleep, and forage together. The exceptions are the old and infirm, who prefer to die in solitude. Herds have a characteristic linear dominance hierarchy, wherein a male is always dominant and the remainder of the order is largely determined by size.

Peccaries tend to remain near permanent sources of water. Unlike Coyotes and Bobcats, Peccaries are unable to evaporate moisture through panting to prevent overheating. During the fierce heat of midday, Peccaries bed down in the shade and forage where it's cooler.

Territories are defended by the rubbing of the rump oil gland against rocks, tree trunks and stumps. Collared Peccaries fend off adversaries by squaring off, laying back their ears, and clattering their canines. In fight, they charge head on, bite, and occasionally lock jaws.

In the southern United States, herds occur in Saguaro deserts, where they prefer mesquite habitats with an abundance of prickly pear cacti.They also occur in semi-desert canyons, cliffs and watering holes near cacti, chaparral and oak.

Peccaries are not dangerous when left alone but an entire band can attack if one is wounded or pursued. Speedy and agile, they can drive off dogs, Coyotes and Bobcats.

Like bears and other mammals, they lose fear of humans when fed by humans. Will rummage around campsites like raccoons and are becoming an urban menace.

To observe, watch for feeding areas of cactus and succulents in open range of grasslands or slopes during cooler hours of the day. Use minimal sound and disturbance. View against the wind. Be patient. Javelina are slow-moving, casual animals unless frightened or threatened.

DesertUSA