9 Animals That Have More Than Two Eyes

Source by Times of India -Indiatimes

Most animals contain two eyes, but some animals have more. They have extra eyes to help them live and hunt. Their eyes enable them to adjust to their environment in special manners.

List of Animals That Have More Than Two Eyes

1. Horseshoe Crab

2. Jumping Spider

3. Box Jellyfish

4. Tuataras

5. Sea Star

6. Scallop

7. Ogre Spider

8. Vinegaroon

9. Dragonfly

1. Horseshoe Crab

Horseshoe crabs have ten eyes on their body. They use them to perceive light and locate food. Some of them assist them to swim in water.

2. Jumping Spider

Jumping spiders have eight eyes. Two big ones at the front offer clear sight. The other eyes perceive motion around them.

3. Box Jellyfish

Box jellyfish have 24 eyes in groups. Their eyes perceive light and objects. This assists them to perceive obstacles while in water.

4. Tuataras

Tuataras possess a third eye on their head. It assists them to control their body clock. The extra eye perceives light but disappears with age.

5. Sea Star

Sea stars possess an eye at the tip of every arm. These eyes assist them to perceive light and form. They use them to locate food and shelter.

6. Scallop

Scallops possess up to 200 small eyes. Their eyes reflect light to generate images. This assists them to perceive predators and respond quickly.

7. Ogre Spider

Ogre spiders possess eight eyes. Their big eyes assist them to perceive in the dark. Some of them even perceive colors in the dark.

8. Vinegaroon

Vinegaroons, or whip scorpions, possess four small eyes. Two are at the front, and two are at the sides. They depend more on touch than vision.

9. Dragonfly

Dragonflies possess two big compound eyes and three other simple eyes. The other eyes detect the change in light. This helps them react quickly when they are in flight.

FAQs

1. Which animal possesses the most eyes?

Scallops possess the most eyes, up to 200 on their shell.

2. Why do animals possess extra eyes?

Extra eyes help them detect movement, light, and predators. This helps them survive in their habitat.

3. Do all extra eyes function like human eyes?

No, most extra eyes can only detect light and movement. Some cannot detect detailed pictures.

4. Can an extra eye help an animal see better?

It depends on the animal. In some, it detects light, while others use it for sight.

5. Do any mammals possess more than two eyes?

No, mammals possess only two eyes. Extra eyes are more common in insects, arachnids, and sea creatures.

These animals show how nature creates incredible adaptations. Extra eyes help them survive in their habitat. Their sight is crucial to their survival.