We all have different skills and talent, and that goes the same with animals. Today, we dig into the animals with strong sense of smell that you probably don’t know about. The cool thing about these awesome animals is that they are able to sense the smell from a great distance. That helps them to hunt and look for prey better and easier compare to other animals in their region. From land to marine animals, we will bring you 5 of the animals with strong sense of smell today. Let’s see which one you are already know about, check them out below.
When it comes to animals with strong sense of smell, bears has to be on the list. Compared to humans, bears have five times stronger sense of smell which allows them to detect food about 20 miles away. With such keen sense of smell, observants usually see them travel for miles in a straight line to a food source.
Well you see, the surface of a bear’s nose has 100 times more smell receptors than a human’s nose. Also, there are hundreds of tiny muscles in their nose which help them control the smell that they detect. Just so you know, bears are very dangerous animals especially for campers who explore in the woods. That is why you should pack your edibles in an odor-proof containers so that bears won’t come to join the lunch with you.
Dogs are of course the most well-known animals with strong sense of smell since their ability is a hundred times better than us. However, bloodhound is one of the dog species with the great sense of smell compare to average dog. According to the studies, a bloodhound’s nose has about 230 million olfactory cells. That is not all, the olfactory bulb in their brains is also larger than in most dogs as well.
That is why the minute the dog smells a piece of clothing of a particular person, they are able to tell whose it belongs to. The coolest part is that a bloodhound can stay on the trail of a person after several days. That includes the case that the person has walked through busy shopping centers and streets. Yes, bloodhound can still detect that one person even in that case. Awesome, right?
Among all species of the elephants, the African Elephants have the strongest sense of smell in animal kingdom. Researchers have found that the African Elephants have the largest number of genes dedicated to smell of any mammal. Their great sense of smell enables them to detect water sources as far as 19.2 kilometers away. When they found the source, the herd will use their feet and tusks to dig waterholes.
Another interesting thing about the elephants’ sense of smell is they can differentiate between two tribes living in Kenya. These two tribes are in the list because one tends to leave the elephants alone while the others don’t. The Maasi tribe consists of young men who prove their virility by spearing elephants. As for the Kamba tribes, they usually leave peace for the elephants. With such sense, the elephants know who they should avoid.
It is true that sharks has absolutely great sense of smell; however, the great white shark the strongest sense of smell of them all. Since the sense of smell is controlled by about two-third of shark’s brain, a shark can pick up smell easily. Even if a drop of blood is a mile away, the shark is still able to detect and swim towards the source with great speed.
Another reason is that sharks have their nostrils below the snout which water flows through continuously. There is no doubt why they are so good at picking up smell and hunt for prey. If there are animals or people injured in the water, you will surely see sharks near the area. Plus with their strong and sharp jaws, sharks are definitely the fish to stay away from in the water.
Just like bears, snakes have an organ in their mouth known as Jacobson’s organ that identifies different scents. Every time you see a snake sticks their tongues out, you know that they are smelling something. Snakes use their forked tongues to catch scent particles which in turn move to the Jacobson’s organ for identification. Snakes flick their tongues constantly in order to take samples from the air, soil, and water to analyze various
Fun Fact: Aquatic snakes use their tongues to smell in water just like ground-dwelling snakes.