18K views · 6.5K reactions | Our wolf pack spreading cheer through some caroling!  Wolves communicate visually in sophisticated ways, using body posture, facial expressions and tail positions. Audible communication is the howl, which bonds the pack, helps them reassemble and is sometimes just for play.  : 9-year-old Darci the gray wolf with siblings Canagan and Tala howling in the background from keeper Haley | Northwest Trek Wildlife Park | Facebook

1.6K views · 54 reactions | Wolves howl for a variety of reasons--one being to show affection to other members of their pack. Here you can see our Arctic Gray Wolf, Shasta, howling as she interacts with one of her favorite zookeepers. Shasta is almost 13 years old and the last remaining in her pack, so our keepers spend LOTS of time with her to make sure she gets the socialization she needs. (And we may spoil her rotten!) 殺 | Wild Animal Safari | Facebook

119K views · 5.9K reactions | Talk about the right place at the right time! Turn the volume up to hear a wolf howl that is as wild as they come. Wolf V094, the breeding male of the Half-Moon Pack, stopped right in front of the camera this summer, howled a few times, and then decided to lay down and take a nap. Not sure what we enjoyed more: hearing a few howls or watching V094 struggle to keep his eyes open before eventually dozing off! | Voyageurs Wolf Project | Facebook

27K views · 2.3K reactions | Wolves can show affection and attachment toward humans. | Hashem Al-Ghaili | Facebook