If the eyes were located toward the front of the head,the organism was probably an active swimmer.If the eyes were in the back of the head, the organism might have been an ocean bottom dweller. in most species,the eyes were located midway on the head-ideal for an organism that both crawled on the seafloor and swam in the water.
Scientists have been able to infer things about how trilobites lived by examining their eyes. It's believed that their fairly complex eyes allowed them to see well, which made them adept at catching prey and avoiding predators. Some species had eye shades, which means that they were probably diurnal.
If the eyes were located toward the front of the head,the organism was probably an active swimmer.If the eyes were in the back of the head, the organism might have been an ocean bottom dweller. in most species,the eyes were located midway on the head-ideal for an organism that both crawled on the seafloor and swam in the water.
Natural Selection :D
the eyes are located in the center of its head so it is probebly adapted to walking on the sea floor as well as swimming
the eyes are located in the center of its head so it is probebly adapted to walking on the sea floor as well as swimming
Yes, they have crystal eyes.
fish were they first organisms to have eyes
If the eyes were located toward the front of the head,the organism was probably an active swimmer.If the eyes were in the back of the head, the organism might have been an ocean bottom dweller. in most species,the eyes were located midway on the head-ideal for an organism that both crawled on the seafloor and swam in the water.
Trilobites with flat eyes lived above the surface of the ocean floor, those with stalks burrowed below it. Those with very large or no eyes may have lived in lightless depths; those with all-round vision may have been prey, while those with binocular vision may have been predators. Just like animals living today, really.
What does a yellow line in the eyes indicate.
The adaptation of eyes was lost because it gave no competitive advantage.
Fish that live in caves and have no eyes have usually adapted to their lightless environment by relying on other senses such as enhanced taste, smell, and touch to navigate and find food. Evolutionarily, they have lost their eyes due to lack of light and reduced need for vision in their dark habitat. This specialization is an example of adaptation to the specific conditions of their environment.
Compounf eyes