Tiny eyes (also called ocelli) that can detect light and dark are located on top of the Spiders cephalothorax. They also can detect different wavelengths and intensities of light.
detect smell
they detect the feelings of pain cold and so on
They detect sensations of touch and low frequency vibration
No. You have baroreceptors in your body to detect pressures, however you can detect density of the air by the temperature in which you are inhaling.
Bone density measurements can help detect the onset of
in grass hoppers is to detect light
To detect change in shadows above the organism. This is a way to "see" what thier compund eyes can't
The simple eyes also called ocelli are only used to detect light intensity and not for seeing.
No- they cannot see as we do, only detect light and dark using organs called ocelli, which are usually located at the end of each tentacle. The number of ocelli can vary from very few to several hundred, depending upon the jellyfish species.
Ovary, Oviduct, Ocelli Ovary, Oviduct, Ocelli
ocelli cannot process an image; are able to distinguish light and dark
Light-sensitive ocelli occur in some insects and spiders. Ocelli eyes are referred to as simple eyes that can tell the difference between light and dark.
Caterpillars have 12 eyes - six pairs of simple eyes, also called ocelli. Ocelli can detect changes in light, but cannot see like a human eye.
Yes they do
ocelli is the name for the eyes on the birds feathers it is rather called ocellious but the short form is ocelli
Ocelli
i think you pronounce it "o-chelly"