13K views · 543 reactions | Wolves use a range of body language to communicate their mood, social status, and to test boundaries. These complex displays help keep true aggression at bay, making for a more cohesive pack with a greater chance of survival. Carpathian Predators: Realm of the Wolf premieres Wednesday at 8 PM. | Smithsonian Channel | Facebook

8.7K views · 879 reactions | Wolves communicate through a combination of vocalizations, body language, and scent marking. Vocalizations, such as howling, barking, growling, and whimpering, serve various functions, from long-distance communication to expressing emotions or intentions during interactions. | International Wolf Center | Facebook