Saturday, 9 January 2016

Do Animals feel Love?



Recently, I watched a series called zoo, an American drama series that centers on animals attacking humans. The reason for the violent animal attacks was to retaliate from humans’ unfairness towards them over them. In this fiction, we see animals being very hostile towards humans and even killing their former caregivers. Despite the story being very fictitious, I could not help but wonder if the animals really couldn’t tell a difference between the animal-loving humans and the animal-degrading humans such as trophy hunters and bush meat poachers. Can animals really love?
 
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Some people argue that animals cannot love because they have smaller brains. They relate emotion and intelligence to brain size.  This is not true because the animals with the biggest brains are the sperm whale and the elephants. In terms of ratio of brain to body size, the shrew takes the cup here.  This does not mean that the whale, elephant and shrew have a greater capability of experiencing emotion. In fact, some scientists argue that humans are not the most intelligent creatures because other creatures such as cetaceans have brains with more cognitive features than we humans do. So, if other animals have more advanced brains, does that not mean that they can also experience attachment and feelings the way we do or even greater?

I do not think we can deny that animals, like us, are empathetic creatures.  Elephants have been seen to help each other, take out casts.  In Hungary, a two year old elephant lay over the body of his mother after she died for 14 hours and mourned when they removed the body. Animals do feel for each other. Hens have also been observed to fight when grouped together with strange hens. Hens even kill each other. I think any animal capable of such hate is capable of love.  Hens is a funny example tough because hens are one of the least intelligent animals. 

In Kenya, there is the story of Tom and Owen. Tom was a hippo who loved Owen, the tortoise too much. I particularly remember this story from more than ten years ago because my younger sister even named her dolls after these animals. The hippo was very distressed and was seen mopping after Owen escaped the reserve. This is to show that animal not only feel attachment towards themselves but other species. Perhaps a dog is the most common example. Dogs are one of the most loving animals. They even mourn for the death of their caregivers. I have a friend with a very friendly dog that doesn’t bite even when you mess with it. The only time the dog has ever been agitated was when my friend was threatened. 

Gregory Berns, a neuroscientist studied the brain of dogs and found out that the part of the brain associated with attachment, empathy and theory of mind in animals is very active. Most humans assume that animals do not think at all while dogs are seen to always be thinking of what humans could be thinking about. This shows that their theory of mind is actually greater than ours.

Our emotions are not that different seeing as when cats are given serotonin and dopamine, hormones associated with love and affection, they respond the same. In the movie, Dawn of the Planet apes, there is a scene where we see animals enjoying a bottle of drink. It all seems funny but animals actually do enjoy alcohol which means it must have a similar effect on their brains and moods. Ever since ten million years ago, primates, humans and apes included, acquired the 40-fold, the ability to break down ethanol. Chimpanzees in the forests of Bossou in Guinea have also been observed for 17 years enjoying a rich alcoholic brew fermented from sugary sap. 1000 green vervet monkeys were also given alcohol on experimental basis. They exhibited the same behavior as humans do and some even became abusive drinkers due to addiction. Alcohol gave them the same good feeling through release of opsoids that it gives us humans. This is to show that our brain structure is very similar and that animals can feel what we fell. In fact, 96% of our genetic makeup is similar to that of apes.

You can breathe now. Your parrot thinks more of you than just its food provider. In fact, parrots are one of the most intelligent animals but that’s a story for another day.

By Tracy Wankio

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