"The more data I collected on different species over the years, the more interesting the picture became," Laska says. They are like antenna, directing sound into the ears. Horses also have a vomeronasal organ or Jacobson's Organ which senses pheromones of the opposite sex and other scents. It is a known fact that bears have the best sense of smell. Tasmanian devil is a strange mammal that only found in Tasmania State of Australia. A polar bear can smell a seal that is buried under a metre (3.2 feet) of snow from over a kilometre (0.6 miles) away! This is very useful for horses that live in the desert, as they need a great deal of water in order to survive. Some animals use smell to encourage others to come closer, especially a mate. Dogs have between 150 and 300 million olfactory cells, a number that, compared with the five million cells present in humans, is colossal.This is why they are able to identify almost every particle in the air or on objects. Elephants trump the sniff charts with the strongest sense of smell identified in a single species so far, a new study has found. Although living in water, sharks have a sense of smell hundreds of times stronger than humans. Top 10 Fascinating Diseases That You Can Smell - Listverse smells sense of smell taste no accounting for taste dead bird dead birds dog poo preference preferences good smell good smells bad smell bad smells. Rabbits sniff constantly, splitting their top lip while doing so. This indicates that sharks have a very sensitive sense of smell in water. If a deer notices the smell of a predator in the air, it can run away. by Dennis Stapleton. Although the human sense of smell is feeble compared to that of many animals, it is still very acute. Do Foxes Smell? (Scent Marking & Detection) Nature equipped horses with a strong olfactory sense that can tell the animal whether a predator is near. This condition is treatable with certain shampoos and topical medicines. Elephants have the best sense of smell in the animal kingdom Snakes (Infrared Radiation Detection) 4. The myth of substandard human olfaction is rooted in evolutionary beliefs, not scientific observation. 14 Unique Animals With the Best Sense of Smell (Pictures) When we smell something, the mucus membrane located at the top of the nose receives the scent. This bear's sense of smell is believed to be up to 100,000 times stronger than that of a human. Diseases cause chemical changes in the body, and cats use their acute sense of smell to identify whether someone is sick or not. Domesticated pets have the same instincts, so you'll notice that your rabbit's nose is rarely still. Extending the Learning: Be sure to try this fun and easy art activity using scented paints! In other animals, the sense of smell is absolutely crucial for survival, reproduction, and rearing of young. Usually, many shark attacks happen to surfers, especially if the surfer has a wound that is .