If you tend to equate the 5 senses of an animal to those of people, you can get things totally wrong. Animal’s senses vary a great deal depending on what type of animal they are. A predator who has to hunt for his meals will generally have a highly developed sense of smell, much more so than humans. For instance, a dog’s sense of smell is fascinating! They can literally break a scent down into individual components. A prey animal might have a more developed sense of sight, being quite adept at detecting motion in extended ranges. Chickens are considered prey animals. Let’s take a look at the development of their 5 senses.
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