The Real Call of the Wild, Arctic Wolf at San Diego Zoo Howling, Wolves

Arctic Wolf at San Diego Zoo Howling, Call of The Wild, Captivity, Hungry Like the Wolf, PETA, Mistreatment, Wolves, spine-tingling howl, Freedom for Animals, Zookeepers, Controversial Zoo.

Wolves are legendary because of their spine-tingling howl, which they use to communicate. A lone wolf howls to attract the attention of his pack, while communal howls may send territorial messages from one pack to another. Some howls are confrontational. Much like barking domestic dogs, wolves may simply begin howling because a nearby wolf has already begun.

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