Ever wonder what colors your horse can see? Horses see color differently than we do. It is believed that certain colors can appear grey to the horse. So, I thought I’d play around and see what colors Dino can actually “see”…. But first I had to teach him to discriminate between objects, which was kind of interesting.
To start, I thought I’d see if Dino could discriminate between a red and a green bucket. I started with just rewarding him for handing me the red bucket. After a few tries, I introduced the green bucket. Of course he had no idea what I was asking. I have never taught him to discriminate between objects before. The results had me laughing and a maybe even a bit bruised.
I rewarded Dino when he gave me the red bucket, and I ignored him when he tried to hand me the green bucket. He just couldn’t understand why he wasn’t getting a reward for the green bucket, and he started getting violent with it! He slammed it into my leg trying to get my attention. He was basically saying, “Hey lady I am handing you the freakin’ bucket. Take it and give me a treat!!” Do you know hard it is to not respond when your horse is throwing a little tantrum because you won’t take a bucket from him? It cracked me up!
At the end of the first session, Dino was no closer to figuring out what I wanted. So, I ended after he handed me the red bucket and put him away.
Sometimes horses process the lesson when they are sitting in their stall, and that is exactly what happened. I started the lesson the same way I had the day before, but now Dino picked the red bucket 80% of the time! He was figuring the game out.
Dino had a 100% success rate discriminating between the red and green buckets by day 3! He was super confident in this game too. So, I added more buckets. Dino kept a 100% success rate discriminating between 4 different colored buckets. He only faltered when I added the fifth bucket. It was a black bucket.
Horses don’t see color like we do and it is believed that red is not a color they see. In fact, red probably looks grey to a horse. So this dark red/magenta bucket looks almost black to Dino!
Next up, I think I will teach Dino to pick out the green bucket….. This should get interesting!