Triops, also known as "Tadpole Shrimp," have three eyes: one central eye and two smaller compound eyes on the sides of their head.
Box jellyfish have 24 eyes in total, with four clusters of six eyes. Their complex eyes help them navigate through the water.
Some spiders, like the Australian jumping spider, have eight eyes. Their multiple eyes help them spot prey and predators.
Horseshoe crabs have 10 eyes, including compound eyes and simple eyes. These eyes help them detect light and navigate underwater.
Octopuses are known for their impressive eyesight, but some species have a unique ability to have additional eye-like organs for detecting light.
Mantis shrimp have 16 types of photoreceptor cells and can be said to have up to 12 eyes in a complex arrangement, which they use to detect polarized
Sea spiders possess multiple eyes—up to 5 or 6—which help them in locating prey and avoiding predators in their underwater environment.
Some species of flatworms have more than two eyes, using them to detect light, and they often possess simple eye structures along their body.
Bristlecone pine moths are unique because they have three pairs of compound eyes, giving them six eyes in total.
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