Top 11 Animals With Super Sensors

Animals with best sensors

In general, plants, animals, and other organisms obtain information about the world through their senses.

This is because their survival is highly dependent on their ability to perceive and sense any stimulus or changes in the environment.

However, as humans, our senses are limited to what we can see, smell, hear, taste, and feel and by the capacity of information they provide. While these senses work entirely well for us, some animals have different perceptions. While they also possess some senses that humans have, they tend to have this at far higher intensity and sensitivity.

Often being preyed upon, some animals have developed their sense organs to sense any harm and survive it. Other animals developed their senses to compensate for their weak or lack of some senses. Others have developed them to improve their hunting process.

The following are the 11 animals with the best sensors in the animal kingdom, and the corresponding anatomical and morphological structures that allow them to have so.

Top 11 Animals With Excellent Sensors

1. Platypus (Electroreception)

Platypus (Electroreception)

In the entire animal kingdom, the duck-billed platypus, along with echidnas (ant-eaters), is the only mammal that can lay eggs. In addition to this unique ability, this animal has a highly developed sensor that can locate its prey (i.e., small invertebrates) through electroreception. Using their bill filled with sensors, the platypus can accurately detect the electrical impulses of their prey even in the deepest of waters.

2. Bats (Echolocation)

Fruit bats (Echolocation)

Known to be creatures of the night, bats are great sound navigators: an ability called echolocation. Bats use their mouths to produce sounds that will bounce off objects. Since they are typically active at night, they use echolocation to search for food, locate any changes in their flight, and find their way in the dark.

3. Snakes (Infrared Radiation Detection)

Python Snakes (Infrared Radiation Detection)

Aside from the distinct five senses, did you know that snakes have this so-called sixth sense? According to the international science journal Nature, hunter snakes like vipers, pythons, and boas can still accurately find their way through the dark. This is because snakes can detect the infrared (thermal) radiation emitted by the bodies of the animals they prey in. Hence, even blinded snakes can still accurately prey on other animals, thanks to infrared radiation!

4. Octopus (Polarized Vision)

Octopus (Polarized Vision)

Aside from its flexible physique with eight powerful tentacles, the octopus is one of the unique animals because of its incredible sense of sight. For instance, they have this so-called “polarized vision” wherein it can control the amount of light coming in, hence, giving it an improved ability to see well in the dark water and attack their prey even at greater depth.

Suggested Reading: What Do Octopuses Eat?

5. Catfish (Sense of Taste)

Cat Fish (Sense of Taste)
Have you ever wondered what animal has the highest sense of taste? Well, the award goes to the catfish! This fish with cat-like whiskers has up to 175,000 taste-sensitive cells (compared to an average person with only 10,000 taste buds) in its entire body. Moreover, along with its four pairs of whiskers, these taste cells help the fish taste its food and locate any prey nearby.

Suggested Reading: What Do Catfish Eat?

6. African Bush Elephant (Sense of Smell)

African Elephants (Sense of Smell)

The African bush elephant has the best nose in the whole animal kingdom. Thanks to 2000 powerful sensors in its trunk/sniffer compared to the meager 1000 sensors found in dogs, humans only have 400 scent receptors. According to biological studies, African bush elephants got double the smell-sensing genes from their ancestors during species division.
To be exact, interestingly, elephants top the charts based on the number of smell genes with 1948, while cows and dogs take the second and third spots with 1186 and 811 genes, respectively!

7. Jewel Beetles (Detect Presence of Fire)

Jewel Beetle (Detect Presence of Fire)

While it is a widespread sense that everyone can feel the presence of fire, this tiny creature can smell and detect a burning pine tree that is ten miles away (as compared to an average human who can only detect at hundreds of feet)! There are three apparent reasons why the jewel beetles evolved to develop this character-first is mainly for food gathering, secondly is for ensuring the mating process, and third is securing the health of their eggs laid in pine trees.

8. Cavefish (Sense of Hearing)

Cavefish (Sense of Hearing)

This animal proves the saying “when one sense is weak, the other senses are further strengthened. ” to be true. Cavefish live in a relatively pitch-black environment, so their sense of sight is nearly functionless. However, its sense of hearing is substantially sensitive as it can detect even the slightest noise at 1 kHz (or even lower!). This ability helps the cavefish to efficiently locate its prey and filter out unnecessary noise in the surroundings.

Suggested Reading:

Animals with the Best Hearing

Top 16 Animals with the Best Hearing

The ability to hear has been evolving in animals for a considerable time. Explore 16 animals with the best hearing (Vertibrates & Invertibrates).

9. Bees (Sense of Earth’s Magnetic Field)

Bees (Sense Earths Magnetic Field)

Aside from being able to produce honey through the pollination of flowers, did you know that bees are incredibly hypersensitive that they can also sense the Earth’s magnetic field? Aside from that, they can also detect atmospheric electromagnetic waves that indicate thunderstorms. These abilities help bees in navigating flowers and determining whether a storm is approaching.

10. Spiders (Sensitive To Touch)

Spiders (Sense of Touch)

Spiders are one of the very few animals with a hypersensitivity to touch. By having massive numbers of hairs (known as trichobothria) on their legs, they can detect and trace the origin of a vibration created by an object or another animal. As a result, hunting their prey becomes as easy as merely standing on their self-made web.

11. Mantis Shrimp (Complex Visual System)

Mantis Shrimp (Complex Visual System)

Are you already fascinated by the octopus’ sense of sight? Wait until you hear about the astounding ability of the mantis shrimp. Known to have the most complex visual system in the animal kingdom, mantis shrimps have 16 types of photoreceptors (light detectors) that can detect visible and ultraviolet (UV) light and are the only known animals to see the circularly polarized light! Aside from that, they can sense light depth in one eye while independently moving the other.

What Do Shrimp Eat?

What Do Shrimp Eat?

Shrimps are crustaceans with long slender bodies. Their muscular abdomens come in handy during locomotion. Explore what do shrimps eat & what eats shrimps.

The animals mentioned above only prove that what humans can perceive is very limited by a very narrow band of what is possible. Humans might have highly developed intellectual abilities, but these creatures with such “super sensors” are not less either.

As a result, scientists and inventors continually seek to discover and construct various devices and gadgets that can help increase the range of what we can sense.

Because of them, we can already discover beyond the limitation of human senses and glimpse things previously exclusive to animals. Wouldn’t that be exciting?

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