Corral traps—as opposed to smaller, more easily transportable box traps—make it possible to capture whole “sounders” (hog herds) at once.  Photo 4 of 8 in On the Job With Edward Dickey, Houston’s Feral Hog Patrolman

On the Job With Edward Dickey, Houston’s Feral Hog Patrolman

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Corral traps—as opposed to smaller, more easily transportable box traps—make it possible to capture whole "sounders" (hog herds) at once.