Robert Bateman's Predator Portfolio is an unprecedented series of limited edition art which celebrates North America's few remaining large predatorial mammals - cougars, wolves, grizzlies, polar bears, black bears, wolverines - species which are rapidly disappearing from existence. The Predator Portfolio includes six separate editions of only 950 signed and numbered prints, one for each species of predator. Five of the six editions in the Portfolio include three unparalleled hand-colored art prints of each predator. The Wolverine Series includes two hand-colored prints. Bateman's Predator Portfolio was published from original drawings illustrating Wild Hunters: Predators in Peril, a book published by World Wildlife Fund Canada.