#MondayMourning: Mourning Animals
You've heard of mourning doves (so-named because of their melancholic coo), but did you know there's also a mourning warbler (a bird that looks like it's wearing a mourning veil) and a mourning *GECKO* (their nightly vocalizations were once interpreted as mourning the lack of male mates in the entirely female species - true story)?!
That's not what we're talking about today though. We're talking about wild animals that grieve the loss of their herd/pack mates.
Scientists have long refused to consider whether animals grieve since it's assumed that grief requires an understanding of life and death. It's also easy to anthropomorphize animals, which is to say that we assign them human characteristics and emotions.
However, scientists are finally opening up to the idea. Innovations in testing and monitoring have revealed new information. Here are some behaviors they've observed in various species, specifically ones known for forming social bonds.
- Cetaceans (whales, dolphins, porpoises) often carry or push their dead in the water to keep them close or afloat, especially after the loss of a calf. It's awkward and tiring, going against self preservation instincts for no clear purpose.
- Elephants spend time visiting with and touching their dead. Touching allows them to investigate, but they also spend time standing around the body without touching. They return over time to visit the skeletal remains. A study has shown that elephants cry around dead bodies (they produce tears when they're stressed or excited), and their vocalizations change. They can also bury or cover bodies.
- Non-human primates (different types of monkeys) gather together, standing watch for days. Dead baby monkeys are carried and mothers scream. Some become depressed enough to stop eating, starving to death. Chimpanzees can check the body for signs of life, then clean debris from fur and use tools to clean teeth. Baboons have shown higher levels of stress hormones followed by increased grooming behaviors (which stimulates oxytocin to counteract it).
- Magpies bring grass to lay by the bodies of their dead.
- Giraffes have been seen nudging and guarding dead calves, not eating or drinking. They wrap their necks around each other, almost like a hug.
Some animal behavior is attributed to chemical shifts, causing ants and termites to bury their dead. Large groups of crows gather around carcasses, but it's more of an investigatory behavior than grief (a *murder investigation*, if you will). Rather than mourning, they're collecting information and identifying potential threats in the area.
It'll be interesting to see science evolve so we can discover how universal mourning really is!
#HisAndHearsePress #Grief #GriefAndLoss #Animals #AnimalGrief #Wildlife #Funeral #AnimalBehavior #Mourning